Document and Entity Information - shares	9 Months Ended
Document and Entity Information - shares	Sep. 30, 2017	Oct. 31, 2017
Document and Entity Information [Abstract]
Entity Registrant Name	Terreno Realty Corp
Entity Central Index Key	0001476150
Document Type	10-Q
Document Period End Date	Sep. 30, 2017
Amendment Flag	false
Document Fiscal Year Focus	2017
Document Fiscal Period Focus	Q3
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding		54,551,579
Trading Symbol	trno

Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Investments in real estate
Land	$ 693,316	$ 570,181
Buildings and improvements	756,443	710,277
Intangible assets	70,407	62,580
Total investments in properties	1,520,166	1,343,038
Accumulated depreciation and amortization	(130,611)	(109,357)
Net investments in properties	1,389,555	1,233,681
Properties held for sale, net	6,050
Net investments in real estate	1,395,605	1,233,681
Cash and cash equivalents	109,058	14,208
Restricted cash	4,265	4,270
Other assets, net	27,079	26,822
Total assets	1,536,007	1,278,981
Liabilities
Credit facility		51,500
Term loans payable, net	148,827	148,616
Senior unsecured notes, net	247,880	148,594
Mortgage loans payable, net	65,264	66,617
Security deposits	10,494	9,922
Intangible liabilities, net	20,289	3,485
Dividends payable	12,005	9,483
Performance share awards payable	10,677	10,739
Accounts payable and other liabilities	22,387	18,220
Total liabilities	537,823	467,176
Commitments and contingencies (Note 11)
Stockholders' equity
Preferred stock: $0.01 par value, 100,000,000 shares authorized, and 0 and 1,840,000 shares (liquidation preference of $25.00 per share) issued and outstanding, respectively		46,000
Common stock: $0.01 par value, 400,000,000 shares authorized, and 54,569,238 and 47,414,365 shares issued and outstanding, respectively	546	474
Additional paid-in capital	992,570	766,229
Retained earnings	6,148
Accumulated other comprehensive loss	(1,080)	(898)
Total stockholders' equity	998,184	811,805
Total liabilities and equity	$ 1,536,007	$ 1,278,981

Consolidated Balance Sheet (Parenthetical) - $ / shares	Sep. 30, 2017	Dec. 31, 2016
Consolidated Balance Sheets [Abstract]
Preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, shares authorized	100,000,000	100,000,000
Preferred stock, shares issued	0	1,840,000
Preferred stock, shares outstanding	0	1,840,000
Preferred stock, preference liquidation	$ 25.00	$ 25.00
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	400,000,000	400,000,000
Common stock, shares issued	54,569,238	47,414,365
Common stock, shares outstanding	54,569,238	47,414,365

Consolidated Statements Of Operations - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
REVENUES
Rental revenues	$ 26,452	$ 21,288	$ 76,629	$ 61,801
Tenant expense reimbursements	7,188	5,816	21,230	16,777
Total revenues	33,640	27,104	97,859	78,578
COSTS AND EXPENSES
Property operating expenses	9,023	7,288	26,022	22,144
Depreciation and amortization	9,595	8,872	27,855	25,214
General and administrative	5,041	5,566	15,250	13,304
Acquisition costs		696	11	2,139
Total costs and expenses	23,659	22,422	69,138	62,801
OTHER INCOME (EXPENSE)
Interest and other income	17		75	19
Interest expense, including amortization	(4,514)	(3,265)	(12,086)	(9,411)
Loss on extinguishment of debt		(239)		(239)
Gain on sales of real estate investments	15,449	1,892	25,549	7,140
Total other income and expenses	10,952	(1,612)	13,538	(2,491)
Net income	20,933	3,070	42,259	13,286
Redemption of preferred stock	(1,767)		(1,767)
Preferred stock dividends	(178)	(891)	(1,961)	(2,674)
Net income, net of redemption of preferred stock and preferred stock dividends	18,988	2,179	38,531	10,612
Allocation to participating securities	(136)	(18)	(277)	(90)
Net income available to common stockholders, net of redemption of preferred stock and preferred stock dividends	$ 18,852	$ 2,161	$ 38,254	$ 10,522
EARNINGS PER COMMON SHARE - BASIC AND DILUTED:
Net income available to common stockholders, net of redemption of preferred stock and preferred stock dividends	$ 0.36	$ 0.05	$ 0.76	$ 0.24
BASIC AND DILUTED WEIGHTED AVERAGE COMMON SHARES OUTSTANDING	52,804,611	45,762,761	50,277,432	44,204,965

Consolidated Statements Of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Consolidated Statements Of Comprehensive Income (Loss) [Abstract]
Net income	$ 20,933	$ 3,070	$ 42,259	$ 13,286
Other comprehensive income (loss): cash flow hedge adjustment	8	4	(182)	(310)
Comprehensive income	$ 20,941	$ 3,074	$ 42,077	$ 12,976

Consolidated Statement Of Equity - 9 months ended Sep. 30, 2017 - USD ($) $ in Thousands	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Loss [Member]	Total
Beginning balance, Shares at Dec. 31, 2016		47,414,365
Beginning balance at Dec. 31, 2016	$ 46,000	$ 474	$ 766,229		$ (898)	$ 811,805
Net income				$ 42,259		42,259
Issuance of common stock, net of issuance costs, Shares		7,248,992
Issuance of common stock, net of issuance costs		$ 72	226,355			226,427
Repurchase of common stock, Shares		(126,366)
Repurchase of common stock			(3,436)			(3,436)
Redemption of preferred stock, Shares	(46,000)
Redemption of preferred stock			1,729	(1,767)		(46,038)
Issuance of restricted stock, Shares		32,247
Stock-based compensation			1,693			1,693
Common stock dividends				(32,383)		(32,383)
Preferred stock dividends				(1,961)		(1,961)
Other comprehensive loss					(182)	(182)
Ending balance, Shares at Sep. 30, 2017		54,569,238
Ending balance at Sep. 30, 2017		$ 546	$ 992,570	$ 6,148	$ (1,080)	$ 998,184

Consolidated Statement Of Equity (Parenthetical) $ in Thousands	9 Months Ended
	Sep. 30, 2017 USD ($)
Consolidated Statement Of Equity [Abstract]
Issuance costs	$ 3,673

Consolidated Statements Of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
CASH FLOWS FROM OPERATING ACTIVITIES
Net income	$ 42,259	$ 13,286
Adjustments to reconcile net income to net cash provided by operating activities
Straight-line rents	(2,865)	(3,124)
Amortization of lease intangibles	(1,521)	(992)
Depreciation and amortization	27,855	25,214
Loss on extinguishment of debt		239
Gain on sales of real estate investments	(25,549)	(7,140)
Deferred financing cost and mortgage premium amortization	866	508
Stock-based compensation	7,261	5,970
Changes in assets and liabilities
Other assets	937	(1,960)
Accounts payable and other liabilities	4,408	5,153
Net cash provided by operating activities	53,651	37,154
CASH FLOWS FROM INVESTING ACTIVITIES
Cash paid for property acquisitions	(190,108)	(84,016)
Proceeds from sales of real estate investments, net	64,183	21,379
Additions to construction in progress		(11,668)
Additions to buildings, improvements and leasing costs	(18,936)	(18,154)
Net cash used in investing activities	(144,861)	(92,459)
CASH FLOWS FROM FINANCING ACTIVITIES
Issuance of common stock	224,469	72,711
Issuance costs on issuance of common stock	(3,295)	(1,088)
Repurchase of common stock	(3,436)	(1,551)
Repurchase of preferred stock	(46,000)
Borrowings on credit facility	93,000	54,000
Payments on credit facility	(144,500)	(34,000)
Payments on term loans payable		(50,000)
Borrowings on senior unsecured notes	100,000	50,000
Payments on mortgage loans payable	(1,451)	(16,343)
Payment of deferred financing costs	(872)	(2,489)
Dividends paid to common stockholders	(29,861)	(23,900)
Dividends paid to preferred stockholders	(1,999)	(2,674)
Net cash provided by financing activities	186,055	44,666
Net increase (decrease) in cash and cash equivalents and restricted cash	94,845	(10,639)
Cash and cash equivalents and restricted cash at beginning of period	18,478	25,108
Cash and cash equivalents and restricted cash at end of period	113,323	14,469
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION
Cash paid for interest, net of capitalized interest	10,917	9,059
Supplemental disclosures of non-cash transactions
Accounts payable related to capital improvements	7,770	12,025
Redemption of preferred stock	1,729
Reconciliation of cash paid for property acquisitions
Acquisition of properties	209,738	86,038
Assumption of other assets and liabilities	(19,630)	(2,022)
Net cash paid for property acquisitions	$ 190,108	$ 84,016

Organization	9 Months Ended
Organization	Sep. 30, 2017
Organization [Abstract]
Organization	Note 1. Organization Terreno Realty Corporation (“Terreno”, and together with its subsidiaries, the “Company”) acquires, owns and operates industrial real estate in six major coastal U.S. markets: Los Angeles, Northern New Jersey/New York City, San Francisco Bay Area, Seattle, Miami, and Washington, D.C. All square feet, acres, occupancy and number of properties disclosed in these notes to the consolidated financial statements are unaudited. As of September 30, 2017, the Company owned 183 buildings (including one building held for sale) aggregating approximately 12.5 million square feet and eight improved land parcels consisting of approximately 41.6 acres. The Company commenced operations upon completion of an initial public offering and a concurrent private placement of common stock purchased by the Company’s executive management on February 16, 2010. The Company is an internally managed Maryland corporation and elected to be taxed as a real estate investment trust (“REIT”) under Sections 856 through 860 of the Internal Revenue Code of 1986, as amended (the “Code”), commencing with its taxable year ended December 31, 2010.

Significant Accounting Policies

9 Months Ended

Sep. 30, 2017

Significant Accounting Policies [Abstract]

Significant Accounting Policies

Note 2. Significant Accounting Policies

Basis of Presentation. The accompanying unaudited interim consolidated financial statements of the Company have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) for interim financial information and with the instructions to Form 10-Q and Rule 10-01 of Regulation S-X. Accordingly, they do not include all of the information and disclosures required by GAAP for annual financial statements. In management’s opinion, all adjustments (consisting of normal recurring adjustments) considered necessary for a fair presentation have been included. The interim consolidated financial statements include all of the Company’s accounts and its subsidiaries and all intercompany balances and transactions have been eliminated in consolidation. The financial statements should be read in conjunction with the financial statements contained in the Company’s 2016 Annual Report on Form 10-K and the notes thereto, which was filed with the Securities and Exchange Commission on February 8, 2017.

Use of Estimates. The preparation of the interim consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements. Actual results could differ from those estimates.

Capitalization of Costs. The Company capitalizes costs directly related to the redevelopment, renovation and expansion of its investment in real estate. Costs associated with such projects are capitalized as incurred. If the project is abandoned, these costs are expensed during the period in which the redevelopment or expansion project is abandoned. Costs considered for capitalization include, but are not limited to, construction costs, interest, real estate taxes and insurance, if appropriate. These costs are capitalized only during the period in which activities necessary to ready an asset for its intended use are in progress. In the event that the activities to ready the asset for its intended use are suspended, the capitalization period will cease until such activities are resumed. Costs incurred for maintaining and repairing properties, which do not extend their useful lives, are expensed as incurred.

Interest is capitalized based on actual capital expenditures from the period when redevelopment, renovation or expansion commences until the asset is ready for its intended use, at the weighted average borrowing rate during the period.

Investments in Real Estate. Investments in real estate, including tenant improvements, leasehold improvements and leasing costs, are stated at cost, less accumulated depreciation, unless circumstances indicate that the cost cannot be recovered, in which case, an adjustment to the carrying value of the property is made to reduce it to its estimated fair value. The Company also reviews the impact of above and below-market leases, in-place leases and lease origination costs for acquisitions and records an intangible asset or liability accordingly.

Impairment. Carrying values for financial reporting purposes are reviewed for impairment on a property-by-property basis whenever events or changes in circumstances indicate that the carrying value of a property may not be fully recoverable. Examples of such events or changes in circumstances may include classifying an asset to be held for sale, changing the intended hold period or when an asset remains vacant significantly longer than expected. The intended use of an asset either held for sale or held for use can significantly impact how impairment is measured. If an asset is intended to be held for the long-term, the recoverability is based on the undiscounted future cash flows. If the asset carrying value is not supported on an undiscounted future cash flow basis, then the asset carrying value is measured against the lower of cost or the present value of expected cash flows over the expected hold period. An impairment charge to earnings is recognized for the excess of the asset’s carrying value over the lower of cost or the present values of expected cash flows over the expected hold period. If an asset is intended to be sold, impairment is determined using the estimated fair value less costs to sell. The estimation of expected future net cash flows is inherently uncertain and relies on assumptions, among other things, regarding current and future economic and market conditions and the availability of capital. The Company determines the estimated fair values based on its assumptions regarding rental rates, lease-up and holding periods, as well as sales prices. When available, current market information is used to determine capitalization and rental growth rates. If available, current comparative sales values may also be used to establish fair value. When market information is not readily available, the inputs are based on the Company’s understanding of market conditions and the experience of the Company’s management team. Actual results could differ significantly from the Company’s estimates. The discount rates used in the fair value estimates represent a rate commensurate with the indicated holding period with a premium layered on for risk. There were no impairment charges recorded during the three or nine months ended September 30, 2017 or 2016.

Property Acquisitions. Effective January 1, 2017, the Company adopted Accounting Standards Update (“ASU”) 2017-1, Business Combinations (Topic 805): Clarifying the Definition of a Business which requires that when substantially all of the fair value of the gross assets acquired (or disposed of) is concentrated in a single identifiable asset or a group of similar identifiable assets, the integrated set of assets and activities is not considered a business. To be a business, the set of acquired activities and assets must include inputs and one or more substantive processes that together contribute to the ability to create outputs. The Company has determined that its real estate property acquisitions will generally be accounted for as asset acquisitions under the clarified definition. Prior to January 1, 2017 the Company generally accounted for property acquisitions as business combinations, in accordance with Accounting Standards Codification (“ASC”) 805, Business Combinations. Upon acquisition of a property the Company estimates the fair value of acquired tangible assets (consisting generally of land, buildings and improvements) and intangible assets and liabilities (consisting generally of the above and below-market leases and the origination value of all in-place leases). The Company determines fair values using Level 3 inputs such as replacement cost, estimated cash flow projections and other valuation techniques and applying appropriate discount and capitalization rates based on available market information. Mortgage loans assumed in connection with acquisitions are recorded at their fair value using current market interest rates for similar debt at the date of acquisition. Acquisition-related costs associated with asset acquisitions are capitalized to individual tangible and intangible assets and liabilities assumed on a relative fair value basis and acquisition-related costs associated with business combinations are expensed as incurred.

The fair value of the tangible assets is determined by valuing the property as if it were vacant. Land values are derived from current comparative sales values, when available, or management’s estimates of the fair value based on market conditions and the experience of the Company’s management team. Building and improvement values are calculated as replacement cost less depreciation, or management’s estimates of the fair value of these assets using discounted cash flow analyses or similar methods. The fair value of the above and below-market leases is based on the present value of the difference between the contractual amounts to be received pursuant to the acquired leases (using a discount rate that reflects the risks associated with the acquired leases) and the Company’s estimate of the market lease rates measured over a period equal to the remaining term of the leases plus the term of any below-market fixed rate renewal options. The above and below-market lease values are amortized to rental revenues over the remaining initial term plus the term of any below-market fixed rate renewal options that are considered bargain renewal options of the respective leases. The total net impact to rental revenues due to the amortization of above and below-market leases was a net increase of approximately $0.7 million and $0.3 million, respectively, for the three months ended September 30, 2017 and 2016, and approximately $1.5 million and $1.0 million, respectively, for the nine months ended September 30, 2017 and 2016. The origination value of in-place leases is based on costs to execute similar leases, including commissions and other related costs. The origination value of in-place leases also includes real estate taxes, insurance and an estimate of lost rental revenue at market rates during the estimated time required to lease up the property from vacant to the occupancy level at the date of acquisition. The remaining weighted average lease term related to these intangible assets and liabilities as of September 30, 2017 is 9.4 years. As of September 30, 2017 and December 31, 2016, the Company’s intangible assets and liabilities, including properties held for sale (if any), consisted of the following (dollars in thousands):



	September 30, 2017						December 31, 2016
		Gross		Accumulated Amortization		Net		Gross		Accumulated Amortization		Net
In-place leases	$	65,880	$	(43,741)	$	22,139	$	58,112	$	(37,664)	$	20,448
Above-market leases	$	4,527	$	(3,612)	$	915	$	4,468	$	(3,319)	$	1,149
Below-market leases	$	(27,591)	$	7,302	$	(20,289)	$	(9,133)	$	5,648	$	(3,485)

Depreciation and Useful Lives of Real Estate and Intangible Assets. Depreciation and amortization are computed on a straight-line basis over the estimated useful lives of the related assets or liabilities. The following table reflects the standard depreciable lives typically used to compute depreciation and amortization. However, such depreciable lives may be different based on the estimated useful life of such assets or liabilities.



Description		Standard Depreciable Life
Land		Not depreciated
Building		40 years
Building Improvements		5-40 years
Tenant Improvements		Shorter of lease term or useful life
Leasing Costs		Lease term
In-place leases		Lease term
Above/Below-Market Leases		Lease term

Discontinued Operations. The Company considers a property to be classified as discontinued operations when it meets the criteria established under ASU 2014-08, Presentation of Financial Statements (Topic 205) and Property, Plant and Equipment (Topic 360), Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity. Disposals that represent a strategic shift that should have or will have a major effect on the Company’s operations and financial results qualify as discontinued operations.

Held for Sale Assets. The Company considers a property to be held for sale when it meets the criteria established under ASC 360, Property, Plant and Equipment (Note 5). Properties held for sale are reported at the lower of the carrying amount or fair value less estimated costs to sell and are not depreciated while they are held for sale.

Cash and Cash Equivalents. Cash and cash equivalents consists of cash held in a major banking institution and other highly liquid short-term investments with original maturities of three months or less. Cash equivalents are generally invested in U.S. government securities, government agency securities or money market accounts.

Restricted Cash. Restricted cash includes cash held in escrow in connection with property acquisitions and reserves for certain capital improvements, leasing, interest and real estate tax and insurance payments as required by certain mortgage loan obligations.

The following summarizes the reconciliation of cash and cash equivalents and restricted cash as presented in the accompanying consolidated statements of cash flows:


		For the Nine Months Ended September 30,
		2017		2016
Beginning
Cash and cash equivalents at beginning of period	$	14,208	$	22,450
Restricted cash		4,270		2,658
Cash and cash equivalents and restricted cash		18,478		25,108
Ending
Cash and cash equivalents at end of period		109,058		10,919
Restricted cash		4,265		3,550
Cash and cash equivalents and restricted cash		113,323		14,469
Net increase (decrease) in cash and cash equivalents and restricted cash	$	94,845	$	(10,639)

Revenue Recognition. The Company records rental revenue from operating leases on a straight-line basis over the term of the leases and maintains an allowance for estimated losses that may result from the inability of its tenants to make required payments. If tenants fail to make contractual lease payments that are greater than the Company’s allowance for doubtful accounts, security deposits and letters of credit, then the Company may have to recognize additional doubtful account charges in future periods. The Company monitors the liquidity and creditworthiness of its tenants on an on-going basis by reviewing their financial condition periodically as appropriate. Each period the Company reviews its outstanding accounts receivable, including straight-line rents, for doubtful accounts and provides allowances as needed. The Company also records lease termination fees when a tenant has executed a definitive termination agreement with the Company and the payment of the termination fee is not subject to any conditions that must be met or waived before the fee is due to the Company. If a tenant remains in the leased space following the execution of a definitive termination agreement, the applicable termination will be deferred and recognized over the term of such tenant’s occupancy.

Tenant expense reimbursement income includes payments and amounts due from tenants pursuant to their leases for real estate taxes, insurance and other recoverable property operating expenses and is recognized as revenues during the same period the related expenses are incurred.

As of September 30, 2017 and December 31, 2016, approximately $21.2 million and $21.6 million, respectively, of straight-line rent and accounts receivable, net of allowances of approximately $0.2 million and $0.4 million as of September 30, 2017 and December 31, 2016, respectively, were included as a component of other assets in the accompanying consolidated balance sheets.

Deferred Financing Costs. Costs incurred in connection with financings are capitalized and amortized to interest expense using the effective interest method over the term of the related loan. Deferred financing costs associated with the revolving credit facility are classified as an asset and deferred financing costs associated with debt liabilities are reported as a direct deduction from the carrying amount of the debt liability in the accompanying consolidated balance sheets. Deferred financing costs related to the revolving credit facility and debt liabilities are shown at cost, net of accumulated amortization in the aggregate of approximately $5.4 million and $4.5 million as of September 30, 2017 and December 31, 2016, respectively.

Mortgage Premiums. Mortgage premiums represent the excess of the fair value of debt assumed over the principal value of debt assumed in connection with property acquisitions. The mortgage premiums are being amortized to interest expense over the term of the related debt instrument using the effective interest method. As of September 30, 2017 and December 31, 2016, the mortgage premiums were fully amortized.

Income Taxes. The Company elected to be taxed as a REIT under the Code and operates as such beginning with its taxable year ended December 31, 2010. To qualify as a REIT, the Company must meet certain organizational and operational requirements, including a requirement to distribute at least 90% of its annual REIT taxable income to its stockholders (which is computed without regard to the dividends paid deduction or net capital gain and which does not necessarily equal net income as calculated in accordance with GAAP). As a REIT, the Company generally will not be subject to federal income tax to the extent it distributes qualifying dividends to its stockholders. If it fails to qualify as a REIT in any taxable year, it will be subject to federal income tax on its taxable income at regular corporate income tax rates and generally will not be permitted to qualify for treatment as a REIT for federal income tax purposes for the four taxable years following the year during which qualification is lost unless the IRS grants it relief under certain statutory provisions. Such an event could materially adversely affect the Company’s net income and net cash available for distribution to stockholders. However, the Company believes it is organized and operates in such a manner as to qualify for treatment as a REIT.

ASC 740-10, Income Taxes, provides guidance for how uncertain tax positions should be recognized, measured, presented and disclosed in the financial statements. ASC 740-10 requires the evaluation of tax positions taken in the course of preparing the Company’s tax returns to determine whether the tax positions are “more-likely-than-not” of being sustained by the applicable tax authority. Tax benefits of positions not deemed to meet the more-likely-than-not threshold are recorded as a tax expense in the current year. As of September 30, 2017 and December 31, 2016, the Company did not have any unrecognized tax benefits and does not believe that there will be any material changes in unrecognized tax positions over the next 12 months. The Company’s tax returns are subject to examination by federal, state and local tax jurisdictions beginning with the 2010 calendar year.

Stock-Based Compensation and Other Long-Term Incentive Compensation. The Company follows the provisions of ASC 718, Compensation-Stock Compensation, to account for its stock-based compensation plan, which requires that the compensation cost relating to stock-based payment transactions be recognized in the financial statements and that the cost be measured on the fair value of the equity or liability instruments issued. The Company has adopted the Amended and Restated 2010 Equity Incentive Plan, which provides for the grant of restricted stock awards, performance share awards, unrestricted shares or any combination of the foregoing. Stock-based compensation is recognized as a general and administrative expense in the accompanying consolidated statements of operations and measured at the fair value of the award on the date of grant. The Company estimates the forfeiture rate based on historical experience as well as expected behavior. The amount of the expense may be subject to adjustment in future periods depending on the specific characteristics of the stock-based award.

In addition, the Company has awarded long-term incentive target awards (the “Performance Share awards”) to its executives that may be payable in shares of the Company’s common stock after the conclusion of each pre-established performance measurement period, which is generally three years. The amount that may be earned under the Performance Share awards is variable depending on the relative total shareholder return of the Company’s common stock as compared to the total shareholder return of the MSCI U.S. REIT Index (RMS) and the FTSE NAREIT Equity Industrial Index over the pre-established performance measurement period. The Company estimates the fair value of the Performance Share awards using a Monte Carlo simulation model on the date of grant and at each reporting period. The Performance Share awards are recognized as compensation expense over the requisite performance period based on the fair value of the Performance Share awards at the balance sheet date and vary quarter to quarter based on the Company’s relative share price performance.

Use of Derivative Financial Instruments. ASC 815, Derivatives and Hedging (Note 7), provides the disclosure requirements for derivatives and hedging activities with the intent to provide users of financial statements with an enhanced understanding of: (a) how and why the Company uses derivative instruments, (b) how the Company accounts for derivative instruments and related hedged items, and (c) how derivative instruments and related hedged items affect the Company's financial position, financial performance, and cash flows. Further, qualitative disclosures are required that explain the Company's objectives and strategies for using derivatives, as well as quantitative disclosures about the fair value of and gains and losses on derivative instruments.

The Company records all derivatives on the accompanying consolidated balance sheets at fair value. The accounting for changes in the fair value of derivatives depends on the intended use of the derivative, whether the Company has elected to designate a derivative in a hedging relationship and apply hedge accounting and whether the hedging relationship has satisfied the criteria necessary to apply hedge accounting. Derivatives designated and qualifying as a hedge of the exposure to changes in the fair value of an asset, liability, or firm commitment attributable to a particular risk, such as interest rate risk, are considered fair value hedges. Derivatives designated and qualifying as a hedge of the exposure to variability in expected future cash flows, or other types of forecasted transactions, are considered cash flow hedges. Hedge accounting generally provides for the matching of the timing of gain or loss recognition on the hedging instrument with the recognition of the changes in the fair value of the hedged asset or liability that are attributable to the hedged risk in a fair value hedge or the earnings effect of the hedged forecasted transactions in a cash flow hedge. The Company may enter into derivative contracts that are intended to economically hedge certain of its risks, even though hedge accounting does not apply or the Company elects not to apply hedge accounting.

As of September 30, 2017, the Company had three interest rate caps to hedge the variable cash flows associated with its existing $150.0 million of variable-rate term loans. The caps have a notional value of $150.0 million and will effectively cap the annual interest rate at 4.0% plus 1.30% to 1.85%, depending on leverage, with respect to $50.0 million for the period from December 1, 2014 (effective date) to May 1, 2021, $50.0 million for the period from September 1, 2015 (effective date) to April 1, 2019, and $50.0 million for the period from September 1, 2015 (effective date) to February 3, 2020. The Company records all derivative instruments on a gross basis in other assets on the accompanying consolidated balance sheets, and accordingly, there are no offsetting amounts that net assets against liabilities. As of September 30, 2017 and December 31, 2016, the fair value of the interest rate caps was approximately $37,000 and $0.3 million, respectively.

Fair Value of Financial Instruments. ASC 820, Fair Value Measurements and Disclosures (Note 8), defines fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. ASC 820 also provides guidance for using fair value to measure financial assets and liabilities. ASC 820 requires disclosure of the level within the fair value hierarchy in which the fair value measurements fall, including measurements using quoted prices in active markets for identical assets or liabilities (Level 1), quoted prices for similar instruments in active markets or quoted prices for identical or similar instruments in markets that are not active (Level 2), and significant valuation assumptions that are not readily observable in the market (Level 3).

New Accounting Standards. In May 2014, the Financial Accounting Standards Board (“FASB”) issued ASU 2014-09, which created ASC Topic 606, Revenue from Contracts with Customers, which is their final standard on revenue from contracts with customers. ASU 2014-09 outlines a single comprehensive model for entities to use in accounting for revenues arising from contracts with customers. The effective date of ASU 2014-09 was deferred by the issuance of ASU 2015-14, Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date, by one year to make the guidance of ASU 2014-09 effective for annual reporting periods beginning after December 15, 2017, including interim periods therein. Early adoption is permitted but not prior to the original effective date, which was for annual reporting periods beginning after December 15, 2016. The Company will adopt the guidance effective January 1, 2018. In March 2016, the FASB issued ASU 2016-08, Revenue from Contracts with Customers (Topic 606): Principal versus Agent Considerations (Reporting Revenue Gross versus Net), which clarifies how to apply the implementation guidance on principal versus agent considerations related to the sale of goods or services to a customer as updated by ASU 2014-09. In April 2016, the FASB issued ASU 2016-10, Revenue from Contracts with Customers (Topic 606): Identifying Performance Obligations and Licensing, which clarifies two aspects of Topic 606: (1) identifying performance obligations and (2) the licensing implementation guidance, while retaining the related principles for those areas. The effective date and transition requirements for ASU 2016-10 are the same as the effective date and transition requirements in ASU 2015-14. In May 2016, the FASB issued ASU 2016-12, Revenue from Contracts with Customers (Topic 606): Narrow-Scope Improvements and Practical Expedients, which makes narrow scope amendments to Topic 606 including implementation issues on collectability, non-cash consideration and completed contracts at transition. In December 2016, the FASB issued ASU 2016-20, Technical Corrections and Improvements to Topic 606, Revenue from Contracts with Customers, which make additional narrow scope amendments to Topic 606 including loan guarantee fees, impairment testing of contract costs, provisions for losses on construction-type and production-type contracts. The FASB allows two adoption methods under ASU 2014-09. Under one method, a company will apply the rules to contracts in all reporting periods presented, subject to certain allowable exceptions. Under the other method, a company will apply the rules to all contracts existing as of January 1, 2018, recognizing in beginning retained earnings an adjustment for the cumulative effect of the change and providing additional disclosures comparing results to previous rules ("modified retrospective method"). The Company will adopt these updates beginning with the first quarter of its fiscal year 2018 and anticipates doing so using the modified retrospective method. Currently, the Company is in the process of evaluating the impact of the adoption of ASU 2014-09. The Company’s assessment efforts to date have included reviewing current accounting policies and processes, as well assigning internal resources to assist in the process. Additionally, the Company is in the process of reviewing historical contracts and other arrangements to identify potential differences that could arise from the adoption of ASU 2014-09. The Company believes the effects on its existing accounting policies will be associated with the amount and timing of historical real estate sales contracts and associated gain recognitions. As the Company progresses further in its analysis, the scope of this assessment could be expanded to include other contract elements that could have an accounting impact under the new standard. The Company is also continuing to assess the potential effects that this new standard is expected to have on its consolidated financial statements as it relates to its leasing arrangements with its tenants and in concert with its assessment and anticipated adoption of the new leasing guidance under ASU 2016-02, Leases (see below). The Company does not expect that this change will have a material effect on its financial position or results of operations. The Company continues to evaluate other areas of the standard and is currently assessing the impact on its consolidated financial statements and condensed notes to its consolidated financial statements and cannot reasonably estimate quantitative information related to the impact of the new standard on its consolidated financial statements at this time.

In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842). The ASU increases transparency and comparability among organizations by recognizing lease assets and liabilities on the balance sheet and disclosing key information about leasing arrangements. The standard requires that non-lease components, such as tenant expense reimbursement revenues, be accounted for in accordance with ASU 2014-09, Revenue from Contracts with Customers (see above), which could change the classification and timing of its non-lease components. The ASU is effective for fiscal years beginning after December 15, 2018, including interim periods within those years, which for the Company would be the first quarter of 2019, and early adoption is permitted. The Company is currently assessing the potential changes to its accounting and whether such changes will have a material impact on its consolidated financial statements and condensed notes to its consolidated financial statements.

In August 2016, the FASB issued ASU 2016-15, Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments, which provides clarified guidance on the presentation and classification of certain cash receipts and cash payments in the statement of cash flows. ASU 2016-15 is effective for fiscal years after December 15, 2017, and interim periods within those fiscal years and early adoption is permitted. The Company is currently assessing the impact of adopting ASU 2016-15 on its consolidated financial statements and condensed notes to its consolidated financial statements, but does not expect the adoption of ASU 2016-15 to have a material impact.

In November 2016, the FASB issued ASU 2016-18, Statement of Cash Flows (Topic 230): Restricted Cash, which requires that a statement of cash flows explain the change during the period in the total of cash, cash equivalents, and amounts generally described as restricted cash or restricted cash equivalents. As a result, amounts generally described as restricted cash and restricted cash equivalents should be included with cash and cash equivalents when reconciling the beginning-of-period and end-of-period total amounts shown on the statement of cash flows. The amendments do not provide a definition of restricted cash or restricted cash equivalents. The Company elected to early adopt the provisions of ASU 2016-18 as of March 31, 2017, and has revised its consolidated statements of cash flows for the period ended September 30, 2016 to reflect amounts described as restricted cash and restricted cash equivalents included with cash and cash equivalents in the reconciliation of beginning of period and end of period total amounts shown on the consolidated statements of cash flows. Consequently, transfers between cash and restricted cash will not be presented as a separate line item in the operating, investing or financing sections of the cash flow statement. A reconciliation of cash and cash equivalents and restricted cash as presented on the consolidated balance sheets to the consolidated statements of cash flows is included in the significant accounting policies above.

Segment Disclosure. ASC 280, Segment Reporting, establishes standards for reporting financial and descriptive information about an enterprise’s reportable segments. The Company has determined that it has one reportable segment, with activities related to investing in real estate. The Company’s investments in real estate are geographically diversified and the chief operating decision makers evaluate operating performance on an individual asset level. As each of the Company’s assets has similar economic characteristics, the assets have been aggregated into one reportable segment.

Concentration Of Credit Risk	9 Months Ended
Concentration Of Credit Risk	Sep. 30, 2017
Concentration Of Credit Risk [Abstract]
Concentration Of Credit Risk	Note 3. Concentration of Credit Risk Financial instruments that potentially subject the Company to a significant concentration of credit risk consist primarily of cash and cash equivalents. The Company may maintain deposits in federally insured financial institutions in excess of federally insured limits. However, the Company’s management believes the Company is not exposed to significant credit risk due to the financial position of the depository institutions in which those deposits are held. As of September 30, 2017, the Company owned 54 buildings aggregating approximately 3.1 million square feet and four land parcels consisting of approximately 23.3 acres located in Northern New Jersey/New York City, which accounted for a combined percentage of approximately 26.2% of its annualized base rent, and 25 buildings aggregating approximately 2.3 million square feet and one land parcel consisting of approximately 13.4 acres located in Washington, D.C., which accounted for a combined percentage of approximately 19.2% of its annualized base rent. Such annualized base rent percentages are based on contractual base rent from leases in effect as of September 30, 2017, excluding any partial or full rent abatements. Other real estate companies compete with the Company in its real estate markets. This results in competition for tenants to occupy space. The existence of competing properties could have a material impact on the Company’s ability to lease space and on the level of rent that can be achieved. The Company had no tenants that accounted for greater than 10% of its rental revenues for the nine months ended September 30, 2017.

Investments In Real Estate

9 Months Ended

Sep. 30, 2017

Investments In Real Estate [Abstract]

Investments In Real Estate

Note 4. Investments in Real Estate

During the three months ended September 30, 2017, the Company acquired eight industrial buildings containing approximately 258,000 square feet and one land parcel containing approximately 1.1 acres. The total aggregate initial investment, including acquisition costs, was approximately $53.9 million, of which $32.6 million was recorded to land, $18.5 million to buildings and improvements, $2.8 million to intangible assets and $1.4 million to intangible liabilities.

During the nine months ended September 30, 2017, the company acquired 21 industrial buildings containing approximately 1,156,000 square feet and three land parcels containing approximately 18.9 acres. The total aggregate initial investment, including acquisition costs, was approximately $209.8 million, of which $144.9 million was recorded to land, $55.2 million to buildings and improvements, $9.7 million to intangible assets and $18.7 million to intangible liabilities.

The Company recorded revenues and net income for the three months ended September 30, 2017 of approximately $2.6 million and $1.0 million, respectively, and recorded revenues and net income for the nine months ended September 30, 2017 of approximately $3.9 million and $1.6 million, respectively, related to the 2017 acquisitions.

During the three months ended September 30, 2016, the Company acquired five industrial buildings containing approximately 244,000 square feet and one improved land parcel containing approximately 13.4 acres. The total aggregate initial investment was approximately $36.7 million, of which $14.8 million was recorded to land, $17.7 million to buildings and improvements, $4.2 million to intangible assets and $0.2 million to intangible liabilities.

During the nine months ended September 30, 2016, the Company acquired 12 industrial buildings containing approximately 531,000 square feet and two improved land parcels containing approximately 17.9 acres. The total aggregate initial investment was approximately $86.0 million, of which $41.4 million was recorded to land, $37.3 million to buildings and improvements, $7.3 million to intangible assets and $1.4 million to intangible liabilities.

The Company recorded revenues and net income for the three months ended September 30, 2016 of approximately $1.4 million and $0.5 million, respectively, and recorded revenues and net income for the nine months ended September 30, 2016 of approximately $2.3 million and $0.7 million, respectively, related to the 2016 acquisitions.

The above assets and liabilities were recorded at fair value, which uses Level 3 inputs. The properties were acquired from unrelated third parties using existing cash on hand, proceeds from property sales, issuance of common stock and borrowings on the revolving credit facility. Effective January 1, 2017, the Company adopted ASU 2017-1, Business Combinations (Topic 805): Clarifying the Definition of a Business under which property acquisitions are generally accounted for as asset acquisitions resulting in the capitalization of acquisition costs as part of the purchase price of the acquisition, instead of being expensed as incurred. Prior to January 1, 2017 the Company accounted for property acquisitions as business combinations, in accordance with ASC 805, Business Combinations, resulting in the expense of acquisition costs as incurred.

During 2016, the Company completed redevelopment of its South Main Street property in Carson, California. The Company demolished three buildings totaling approximately 186,000 square feet, constructed a new front-load industrial distribution building containing approximately 210,000 square foot and renovated an existing approximately 34,000 square foot office building. The Company capitalized interest associated with redevelopment and expansion activities of approximately $0 and $0.2 million, respectively, during the three months ended September 30, 2017 and 2016 and $0 and $0.6 million, respectively, during the nine months ended September 30, 2017 and 2016. The redevelopment cost was approximately $17.8 million for a total investment of approximately $39.3 million, excluding approximately $2.3 million of intangible liabilities.

Pro Forma Financial Information:

The following supplementary pro forma financial information presents the results of operations of the Company for the three and nine months ended September 30, 2017 and 2016 as if all of the Company’s acquisitions during the nine months ended September 30, 2017 occurred on January 1, 2016. The following pro forma results for the three and nine months ended September 30, 2017 and 2016 have been presented for comparative purposes only and are not necessarily indicative of the results of operations that would have actually occurred had all transactions taken place on January 1, 2016, or of future results of operations (dollars in thousands, except per share data).


		For the Three Months Ended September 30,				For the Nine Months Ended September 30,
		2017		2016		2017		2016

Total revenues	$	33,907	$	29,190	$	102,302	$	86,921
Net income available to common stockholders,
net of redemption of preferred stock and preferred stock dividends		18,817		2,769		39,454		13,317
Basic and diluted net income available to common stockholders
per share, net of redemption of preferred stock and preferred stock dividends	$	0.36	$	0.06	$	0.78	$	0.30

Held For Sale/Disposed Assets

9 Months Ended

Sep. 30, 2017

Held For Sale/Disposed Assets [Abstract]

Held For Sale/Disposed Assets

Note 5. Held for Sale/Disposed Assets

The Company considers a property to be held for sale when it meets the criteria established under ASC 360, Property, Plant, and Equipment. Properties held for sale are reported at the lower of the carrying amount or fair value less estimated costs to sell and are not depreciated while they are held for sale. As of September 30, 2017, the Company has entered into an agreement with a third-party purchaser to sell one property located in the Washington, D.C. market for a sales price of approximately $11.5 million (net book value of approximately $6.1 million). The sale of the property is subject to the purchaser’s completion of satisfactory due diligence and various closing conditions.

The following summarizes the condensed results of operations of the property held for sale as of September 30, 2017, for the three and nine months ended September 30, 2017 and 2016 (dollars in thousands):


	For the Three Months Ended September 30,				For the Nine Months Ended September 30,
		2017		2016		2017		2016

Rental revenues	$	146	$	143	$	434	$	431
Tenant expense reimbursements		64		83		194		207
Property operating expenses		(64)		(84)		(197)		(217)
Depreciation and amortization		(39)		(39)		(116)		(119)
Income from operations	$	107	$	103	$	315	$	302

During the nine months ended September 30, 2017, the Company sold one property located in the Los Angeles market for a sales price of approximately $25.3 million, resulting in a gain of approximately $10.1 million, and two properties located in the Washington, D.C. market for an aggregate sales price of approximately $40.5 million, resulting in an aggregate gain of approximately $15.4 million.

During the nine months ended September 30, 2016, the Company sold one property located in the San Francisco Bay Area market for a sales price of approximately $8.2 million, resulting in a gain of approximately $2.7 million, one property in the Washington D.C./Baltimore market for a sales price of approximately $8.2 million, resulting in a gain of approximately $2.5 million, and one property located in the Miami market for a sales price of approximately $6.1 million, resulting in a gain of approximately $1.9 million.

Debt

9 Months Ended

Sep. 30, 2017

Debt [Abstract]

Debt

Note 6. Debt

On July 14, 2017, the Company issued in a private placement $100.0 million of senior unsecured notes with a seven-year term that bear interest at a fixed annual interest rate of 3.75% and mature in July 2024 (the “July 2024 Senior Unsecured Notes”). Net proceeds from the issuance were used to redeem all 1,840,000 outstanding shares of 7.75% Series A Cumulative Redeemable Preferred Stock (the “Series A Preferred Stock”), to repay the outstanding borrowings on the Company’s revolving credit facility, and for property acquisitions. As of September 30, 2017, the Company also had $50.0 million of senior unsecured notes that mature in September 2022, $50.0 million of senior unsecured notes that mature in July 2026, $50.0 million of senior unsecured notes that mature in October 2027 (collectively, with the July 2024 Senior Unsecured Notes, the “Senior Unsecured Notes”), and a credit facility (the “Facility”), which consists of a $200.0 million unsecured revolving credit facility that matures in August 2020, a $50.0 million term loan that matures in August 2021 and a $100.0 million term loan that matures in January 2022. As of September 30, 2017 and December 31, 2016, there was $0 and $51.5 million, respectively, of borrowings outstanding on the revolving credit facility and $150.0 million and $150.0 million, respectively, of borrowings outstanding on the term loans. As of both September 30, 2017 and December 31, 2016, the Company had three interest rate caps to hedge the variable cash flows associated with its existing $150.0 million of variable-rate term loans. See “Note 7-Derivative Financial Instruments” for more information regarding the Company’s interest rate caps.

The aggregate amount of the Facility may be increased to a total of up to $600.0 million, subject to the approval of the administrative agent and the identification of lenders willing to make available additional amounts. Outstanding borrowings under the Facility are limited to the lesser of (i) the sum of the $150.0 million of term loans and the $200.0 million revolving credit facility, or (ii) 60.0% of the value of the unencumbered properties. Interest on the Facility, including the term loans, is generally to be paid based upon, at the Company’s option, either (i) LIBOR plus the applicable LIBOR margin or (ii) the applicable base rate which is the greatest of the administrative agent’s prime rate, 0.50% above the federal funds effective rate, or thirty-day LIBOR plus the applicable LIBOR margin for LIBOR rate loans under the Facility plus 1.25%. The applicable LIBOR margin will range from 1.35% to 1.90% (1.35% as of September 30, 2017) for the revolving credit facility and 1.30% to 1.85% (1.30% as of September 30, 2017) for the $50.0 million term loan that matures in August 2021 and the $100.0 million term loan that matures in January 2022, depending on the ratio of the Company’s outstanding consolidated indebtedness to the value of the Company’s consolidated gross asset value. The Facility requires quarterly payments of an annual unused facility fee in an amount equal to 0.20% or 0.25% depending on the unused portion of the Facility.

The Facility and the Senior Unsecured Notes are guaranteed by the Company and by substantially all of the current and to-be-formed subsidiaries of the borrower that own an unencumbered property. The Facility and the Senior Unsecured Notes are unsecured by the Company’s properties or by interests in the subsidiaries that hold such properties. The Facility and the Senior Unsecured Notes include a series of financial and other covenants with which the Company must comply. The Company was in compliance with the covenants under the Facility and the Senior Unsecured Notes as of September 30, 2017 and December 31, 2016.

The Company has mortgage loans payable which are collateralized by certain of the properties and require monthly interest and principal payments until maturity and are generally non-recourse. The mortgage loans mature between 2019 and 2021. As of September 30, 2017, the Company had three mortgage loans payable, net of deferred financings costs, totaling approximately $65.3 million, which bear interest at a weighted average fixed annual rate of 4.0%. As of December 31, 2016, the Company had four mortgage loans payable, net of deferred financing costs, totaling approximately $66.6 million, which bore interest at a weighted average fixed annual interest rate of 4.0%. As of September 30, 2017 and December 31, 2016, the total gross book value of the properties securing the debt was approximately $153.3 million and $163.1 million, respectively.

The scheduled principal payments of the Company’s debt as of September 30, 2017 were as follows (dollars in thousands):



		Credit Facility		Term Loans		Senior Unsecured Notes		Mortgage Loans Payable		Total Debt
2017 (3 months)	$	-	$	-	$	-	$	466	$	466
2018		-		-		-		1,910		1,910
2019		-		-		-		18,805		18,805
2020		-		-		-		33,077		33,077
2021		-		50,000		-		11,271		61,271
Thereafter		-		100,000		250,000		-		350,000
Subtotal		-		150,000		250,000		65,529		465,529
Unamortized net premiums		-		-		-		-		-
Total Debt		-		150,000		250,000		65,529		465,529
Deferred financing costs, net		-		(1,173)		(2,120)		(265)		(3,558)
Total Debt, net	$	-	$	148,827	$	247,880	$	65,264	$	461,971

Weighted Average Interest Rate		n/a		2.5%		4.1%		4.0%		3.6%

Derivative Financial Instruments

9 Months Ended

Sep. 30, 2017

Derivative Financial Instruments [Abstract]

Derivative Financial Instruments

Note 7. Derivative Financial Instruments

Risk Management Objective of Using Derivatives

The Company is exposed to certain risk arising from both its business operations and economic conditions. The Company principally manages its exposures to a wide variety of business and operational risks through management of its core business activities. The Company manages economic risks, including interest rate, liquidity, and credit risk primarily by managing the amount, sources, and duration of its debt funding and the use of derivative financial instruments. Specifically, the Company enters into derivative financial instruments to manage exposures that arise from business activities that result in the payment of future known and uncertain cash amounts, the value of which are determined by interest rates. The Company’s derivative financial instruments are used to manage differences in the amount, timing, and duration of its known or expected cash payments principally related to its borrowings.

Derivative Instruments

The Company’s objectives in using interest rate derivatives are to add stability to interest expense and to manage exposure to interest rate movements. To accomplish this objective, the Company primarily uses interest rate caps as part of its interest rate risk management strategy. Interest rate caps involve the receipt of variable amounts from a counterparty at the end of each period in which the interest rate exceeds the agreed fixed price. The Company does not use derivatives for trading or speculative purposes. The Company requires that hedging derivative instruments be highly effective in reducing the risk exposure that they are designated to hedge. As a result, there is no significant ineffectiveness from any of its derivative activities.

The accounting for changes in fair value (i.e., gains or losses) of a derivative instrument depends on whether it has been designated and qualifies as part of a hedging relationship and further, on the type of hedging relationship. Derivatives that are not designated as hedges must be adjusted to fair value through earnings. For a derivative that is designated and that qualifies as a cash flow hedge, the effective portion of the change in fair value of the derivative is initially recorded in accumulated other comprehensive income (loss) (“AOCI”). Amounts recorded in AOCI are subsequently reclassified into earnings in the period that the hedged forecasted transaction affects earnings. The ineffective portion of a derivative’s change in fair value is immediately recognized in earnings.

As of September 30, 2017, the Company had three interest rate caps to hedge the variable cash flows associated with its existing $150.0 million of variable-rate term loans. The caps have a notional value of $150.0 million and will effectively cap the annual interest rate payable at 4.0% plus 1.30% to 1.85%, depending on leverage, with respect to $50.0 million for the period from December 1, 2014 (effective date) to May 1, 2021, $50.0 million for the period from September 1, 2015 (effective date) to April 1, 2019 and $50.0 million for the period from September 1, 2015 (effective date) to February 3, 2020. The Company is required to make certain monthly variable rate payments on the term loans, while the applicable counterparty is obligated to make certain monthly floating rate payments based on LIBOR to the Company in the event LIBOR is greater than 4.0%, referencing the same notional amount.

The Company records all derivative instruments on a gross basis in other assets on the consolidated balance sheets, and accordingly, there are no offsetting amounts that net assets against liabilities. The following table presents a summary of the Company’s derivative instruments designated as hedging instruments (dollars in thousands):


					Fair Value				Notional Amount
Derivative Instrument	Effective Date	Maturity Date	Interest Rate Strike		September 30, 2017		December 31, 2016		September 30, 2017		December 31, 2016
Assets:
Interest Rate Cap	12/1/2014	5/1/2021	4.0%	$	33	$	204	$	50,000	$	50,000
Interest Rate Cap	9/1/2015	4/1/2019	4.0%		-		14		50,000		50,000
Interest Rate Cap	9/1/2015	2/3/2020	4.0%		3		63		50,000		50,000
Total				$	36	$	281	$	150,000	$	150,000

The effective portion of changes in the fair value of derivatives designated and qualified as cash flow hedges is recorded in AOCI and will be reclassified to interest expense in the period that the hedged forecasted transaction affects earnings on the Company’s variable rate debt. The ineffective portion of the change in fair value of the derivatives is recognized directly in earnings into interest expense.

The following table presents the effect of the Company's derivative financial instruments on its accompanying consolidated statements of operations for the three and nine months ended September 30, 2017 and 2016 (in thousands):


	For the Three Months Ended September 30,				For the Nine Months Ended September 30,
		2017		2016		2017		2016
Interest rate caps in cash flow hedging relationships:
Amount of gain recognized in AOCI on derivatives (effective portion)	$	29	$	-	$	63	$	-
Amount of gain reclassified from AOCI into interest expense (effective portion)	$	29	$	-	$	63	$	-

The Company estimates that approximately $0.3 million will be reclassified from AOCI as an increase to interest expense over the next twelve months.

Fair Value Measurements

9 Months Ended

Sep. 30, 2017

Fair Value Measurements [Abstract]

Fair Value Measurements

Note 8. Fair Value Measurements

ASC 820 requires disclosure of the level within the fair value hierarchy in which the fair value measurements fall, including measurements using quoted prices in active markets for identical assets or liabilities (Level 1), quoted prices for similar instruments in active markets or quoted prices for identical or similar instruments in markets that are not active (Level 2), and significant valuation assumptions that are not readily observable in the market (Level 3).

Recurring Measurements – Interest Rate Contracts

Fair Value of Interest Rate Caps

Currently, the Company uses interest rate cap agreements to manage its interest rate risk. The valuation of these instruments is determined using widely accepted valuation techniques including discounted cash flow analysis on the expected cash flows of the derivatives. This analysis reflects the contractual terms of the derivatives, including the period to maturity, and uses observable market-based inputs, including interest rate curves. As of September 30, 2017, the Company applied the provisions of this standard to the valuation of its interest rate caps.

The following sets forth the Company's financial instruments that are accounted for at fair value on a recurring basis as of September 30, 2017 and December 31, 2016 (dollars in thousands):


	Fair Value Measurement Using
				Quoted Price in Active Markets for Identical Assets and Liabilities		Significant Other Observable Inputs		Significant Unobservable Inputs
Assets		Total Fair Value		(Level 1)		(Level 2)		(Level 3)
Interest rate caps at:
September 30, 2017	$	36	$	-	$	36	$	-
December 31, 2016	$	281	$	-	$	281	$	-

Financial Instruments Disclosed at Fair Value

As of September 30, 2017 and December 31, 2016, the fair values of cash and cash equivalents, accounts receivable and accounts payable approximated their carrying values because of the short-term nature of these investments or liabilities based on Level 1 inputs. The fair values of the Company’s derivative instruments were evaluated based on Level 2 inputs. The fair values of the Company’s mortgage loans payable and Senior Unsecured Notes were estimated by calculating the present value of principal and interest payments, based on borrowing rates available to the Company, which are Level 2 inputs, adjusted with a credit spread, as applicable, and assuming the loans are outstanding through maturity. The fair value of the Company’s Facility approximated its carrying value because the variable interest rates approximate market borrowing rates available to the Company, which are Level 2 inputs.

The following table sets forth the carrying value and the estimated fair value of the Company’s debt as of September 30, 2017 and December 31, 2016 (dollars in thousands):


	Fair Value Measurement Using
				Quoted Price in Active Markets for Identical Assets and Liabilities		Significant Other Observable Inputs		Significant Unobservable Inputs
Liabilities		Total Fair Value		(Level 1)		(Level 2)		(Level 3)		Carrying Value
Debt at:
September 30, 2017	$	461,226	$	-	$	461,226	$	-	$	461,971
December 31, 2016	$	417,219	$	-	$	417,219	$	-	$	415,327

- Definition

The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.

+ References + Details

Stockholders' Equity

9 Months Ended

Sep. 30, 2017

Stockholders' Equity [Abstract]

Stockholders' Equity

Note 9. Stockholders’ Equity

The Company’s authorized capital stock consists of 400,000,000 shares of common stock, $0.01 par value per share, and 100,000,000 shares of preferred stock, $0.01 par value per share. The Company has an at-the-market equity offering program (the “$200 Million ATM Program”) pursuant to which the Company may issue and sell shares of its common stock having an aggregate offering price of up to $200.0 million ($120.9 million remaining as of September 30, 2017) in amounts and at times to be determined by the Company from time to time. Prior to the implementation of the $200 Million ATM Program, the Company had a $150.0 million ATM program (the “$150 Million ATM Program”), which was fully utilized as of June 30, 2017, and a $100.0 million ATM program (the “$100 Million ATM Program”), which was fully utilized as of December 31, 2016. Actual sales under the $200 Million ATM Program, if any, will depend on a variety of factors to be determined by the Company from time to time, including, among others, market conditions, the trading price of the Company’s common stock, determinations by the Company of the appropriate sources of funding for the Company and potential uses of funding available to the Company. The Company intends to use the net proceeds from the offering of the shares under the $200 Million ATM Program, if any, for general corporate purposes, which may include future acquisitions and repayment of indebtedness, including borrowings under the Facility. During the three and nine months ended September 30, 2017, the Company issued an aggregate of 2,206,685 and 7,042,771 shares, respectively, of common stock at a weighted average offering price of $35.84 and $31.87 per share, respectively, under the $200 Million ATM Program and the $150 Million ATM Program, resulting in net proceeds of approximately $77.9 million and $221.2 million, respectively, and paying total compensation to the applicable sales agents of approximately $1.1 million and $3.3 million, respectively. During the three and nine months ended September 30, 2016, the Company issued an aggregate of 361,351 and 2,990,959 shares, respectively, of common stock at a weighted average offering price of $27.44 and $24.64 per share, respectively, under the $100 Million ATM Program, resulting in net proceeds of approximately $9.8 million and $72.6 million, respectively, and paying total compensation to the applicable sales agents of approximately $0.1 million and $1.1 million, respectively.

The Company has a share repurchase program authorizing the Company to repurchase up to 2,000,000 shares of its outstanding common stock from time to time through December 31, 2018. Purchases made pursuant to the program will be made in either the open market or in privately negotiated transactions as permitted by federal securities laws and other legal requirements. The timing, manner, price and amount of any repurchases will be determined by the Company in its discretion and will be subject to economic and market conditions, stock price, applicable legal requirements and other factors. The program may be suspended or discontinued at any time. As of September 30, 2017, the Company has not repurchased any shares of stock pursuant to its share repurchase authorization.

In connection with the annual meeting of stockholders on May 2, 2017, the Company granted a total of 10,988 shares of unrestricted common stock to its independent directors under the Company’s Amended and Restated 2010 Equity Incentive Plan with a grant date fair value per share of $30.95. The grant date fair value of the unrestricted common stock was determined using the closing price of the Company’s common stock on the date of the grant. The Company recognized approximately $0 and $0.3 million in compensation costs for the three and nine months ended September 30, 2017, respectively, related to this issuance.

As of September 30, 2017 and December 31, 2016, respectively, 0 and 1,840,000 shares of Series A Preferred Stock were issued and outstanding.

On July 19, 2017, the Company redeemed all 1,840,000 outstanding shares of the Series A Preferred Stock for cash at a redemption price of $25.00 per share, plus an amount per share of $0.096875 representing all accrued and unpaid dividends per share from July 1, 2017 to, but excluding, July 19, 2017. The Company recognized a charge of approximately $1.8 million during the three months ended September 30, 2017 representing the write-off of original issuance costs related to the redemption of the Series A Preferred Stock.

As of September 30, 2017, there were 1,705,000 shares of common stock authorized for issuance as restricted stock grants, unrestricted stock awards or Performance Share awards under the Company’s Amended and Restated 2010 Equity Incentive Plan (the “Plan”), of which 577,365 were remaining. The grant date fair value per share of restricted stock awards issued during the period from February 16, 2010 (commencement of operations) to September 30, 2017 ranged from $14.20 to $26.52. The fair value of the restricted stock that was granted during the nine months ended September 30, 2017 was approximately $0.9 million and the vesting period for the restricted stock is five years. As of September 30, 2017, the Company had approximately $5.2 million of total unrecognized compensation costs related to restricted stock issuances, which is expected to be recognized over a remaining weighted average period of approximately 3.0 years. The Company recognized compensation costs of approximately $0.5 million and $0.4 million for the three months ended September 30, 2017 and 2016, respectively, and approximately $1.4 million for both the nine months ended September 30, 2017 and 2016 related to the restricted stock issuances.

The following is a summary of the total restricted shares granted to the Company’s executive officers and employees with the related weighted average grant date fair value share prices for the nine months ended September 30, 2017:

Restricted Stock Activity:



	Shares		Weighted Average Grant Date Fair Value
Non-vested shares outstanding as of December 31, 2016	395,281	$	20.48
Granted	32,247		26.52
Forfeited	(32,349)		19.59
Vested	(20,337)		18.06
Non-vested shares outstanding as of September 30, 2017	374,842	$	21.21

The following is a vesting schedule of the total non-vested shares of restricted stock outstanding as of September 30, 2017:



Non-vested Shares Vesting Schedule		Number of Shares
2017 (3 months)		-
2018		32,358
2019		23,686
2020		301,877
2021		11,045
Thereafter		5,876
Total Non-vested Shares		374,842

Long-Term Incentive Plan:

As of September 30, 2017, there are three open performance measurement periods for the Performance Share awards: January 1, 2015 to December 31, 2017, January 1, 2016 to December 31, 2018 and January 1, 2017 to December 31, 2019. During the three and nine months ended September 30, 2017, the Company issued 0 and 195,233 shares, respectively, of common stock at a price of $28.84 per share related to the Performance Share awards for the performance period from January 1, 2014 to December 31, 2016. The expense related to the open Performance Share awards varies quarter to quarter based on the Company’s relative share price performance.

The following table summarizes certain information with respect to the Performance Share awards (dollars in thousands):


					Expense				Expense
		Fair Value		Accrual	For the Three Months Ended September 30,				For the Nine Months Ended September 30,
Performance Share Period		September 30, 2017		September 30, 2017		2017		2016		2017		2016

January 1, 2017 - December 31, 2019	$	4,785	$	1,193	$	518	$	-	$	1,193	$	-
January 1, 2016 - December 31, 2018		5,575		3,250		633		336		1,988		749
January 1, 2015 - December 31, 2017		6,805		6,234		784		752		2,387		1,451
January 1, 2014 - December 31, 2016		-		-		-		1,512		-		2,116
Total	$	17,165	$	10,677	$	1,935	$	2,600	$	5,568	$	4,316

Dividends:

The following table sets forth the cash dividends paid or payable per share during the nine months ended September 30, 2017:



For the Three Months Ended	Security	Dividend per Share		Declaration Date	Record Date	Date Paid
March 31, 2017	Common stock	$	0.200000	February 7, 2017	March 28, 2017	April 12, 2017
March 31, 2017	Preferred stock	$	0.484375	February 7, 2017	March 10, 2017	March 31, 2017
June 30, 2017	Common stock	$	0.200000	May 2, 2017	July 7, 2017	July 21, 2017
June 30, 2017	Preferred stock	$	0.484375	May 2, 2017	June 9, 2017	June 30, 2017
September 30, 2017	Common stock	$	0.220000	August 1, 2017	October 6, 2017	October 21, 2017

On July 19, 2017, the Company redeemed all 1,840,000 outstanding shares of the Series A Preferred Stock for cash at a redemption price of $25.00 per share, plus an amount per share of $0.096875 representing all accrued and unpaid dividends per share from July 1, 2017 to, but excluding, July 19, 2017.

Net Income (Loss) Per Share	9 Months Ended
Net Income (Loss) Per Share	Sep. 30, 2017
Net Income (Loss) Per Share [Abstract]
Net Income (Loss) Per Share	Note 10. Net Income (Loss) Per Share Pursuant to ASC 260-10-45, Determining Whether Instruments Granted in Share-Based Payment Transactions Are Participating Securities, unvested share-based payment awards that contain non-forfeitable rights to dividends are participating securities and are included in the computation of earnings per share pursuant to the two-class method. The two-class method of computing earnings per share allocates earnings per share for common stock and any participating securities according to dividends declared (whether paid or unpaid) and participation rights in undistributed earnings. Under the two-class method, earnings per common share are computed by dividing the sum of distributed earnings to common stockholders and undistributed earnings allocated to common stockholders by the weighted average number of common shares outstanding for the period. The Company’s non-vested shares of restricted stock are considered participating securities since these share-based awards contain non-forfeitable rights to dividends irrespective of whether the awards ultimately vest or expire. The Company had no dilutive restricted stock awards outstanding for both the three and nine months ended September 30, 2017 and 2016. In accordance with the Company’s policies of determining whether instruments granted in share-based payment transactions are participating securities and accounting for earnings per share, the net income (loss) per common share is adjusted for earnings distributed through declared dividends (if any) and allocated to all participating securities (weighted average common shares outstanding and unvested restricted shares outstanding) under the two-class method. Under this method, allocations were made to 374,842 and 397,114 of weighted average unvested restricted shares outstanding for the three months ended September 30, 2017 and 2016, respectively, and 381,321 and 399,019 of weighted average unvested restricted shares outstanding for the nine months ended September 30, 2017 and 2016, respectively.

Commitments And Contingencies

9 Months Ended

Sep. 30, 2017

Commitments And Contingencies [Abstract]

Commitments And Contingencies

Note 11. Commitments and Contingencies

Contractual Commitments. As of November 1, 2017, the Company has four outstanding contracts with third-party sellers to acquire three industrial properties consisting of approximately 591,000 square feet and one improved land parcel containing approximately 5.4 acres. There is no assurance that the Company will acquire the properties under contract because the proposed acquisitions are subject to the completion of satisfactory due diligence and various closing conditions.

The following table summarizes certain information with respect to the properties the Company has under contract:


Market	Number of Buildings	Square Feet		Purchase Price (in thousands)		Assumed Debt (in thousands)
Los Angeles 1	10	382,916	$	78,810	$	-
Northern New Jersey/New York City	-	-		-		-
San Francisco Bay Area	-	-		-		-
Seattle	1	208,000		25,410		-
Miami	-	-		-		-
Washington, D.C.	-	-		-		-
Total	11	590,916	$	104,220	$	-

1 Includes one improved land parcel containing approximately 5.4 acres.

As of November 1, 2017, the Company has executed three non-binding letters of intent with third-party sellers to acquire four industrial properties consisting of approximately 237,000 square feet. The total purchase price for these industrial properties is approximately $47.3 million. In the normal course of its business, the Company enters into non-binding letters of intent to purchase properties from third parties that may obligate the Company to make payments or perform other obligations upon the occurrence of certain events, including the execution of a purchase and sale agreement and satisfactory completion of various due diligence matters. There can be no assurance that the Company will enter into purchase and sale agreement with respect to these properties or otherwise complete any such prospective purchases on the terms described or at all.

As of November 1, 2017, the Company has one outstanding contract with a third-party purchaser to sell one property, consisting of approximately 135,000 square feet, located in the Washington, D.C. market for a sales price of approximately $11.5 million (net book value of approximately $6.1 million). There is no assurance the Company will sell the property under contract because the proposed disposition is subject to the purchaser’s completion of satisfactory due diligence and various closing conditions.

Subsequent Events	9 Months Ended
Subsequent Events	Sep. 30, 2017
Subsequent Events [Abstract]
Subsequent Events	Note 12. Subsequent Events On October 19, 2017, the Company acquired one industrial building located in Los Angeles, CA containing approximately 20,000 square feet for a total purchase price of approximately $4.8 million. The property was acquired from an unrelated third party using existing cash on hand. On October 23, 2017, the Company acquired one industrial building located in Doral, FL containing approximately 38,000 square feet for a total purchase price of approximately $6.8 million. The property was acquired from an unrelated third party using existing cash on hand. On October 30, 2017, the Company acquired one industrial building located in Miami, FL containing approximately 59,000 square feet for a total purchase price of approximately $8.4 million. The property was acquired from an unrelated third party using existing cash on hand. On October 31, 2017, the Company’s board of directors declared a cash dividend in the amount of $0.22 per share of its common stock payable on January 12, 2018 to the stockholders of record as of the close of business on December 29, 2017.

Significant Accounting Policies (Policies)

9 Months Ended

Sep. 30, 2017

Significant Accounting Policies [Abstract]

Basis Of Presentation

Basis of Presentation. The accompanying unaudited interim consolidated financial statements of the Company have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) for interim financial information and with the instructions to Form 10-Q and Rule 10-01 of Regulation S-X. Accordingly, they do not include all of the information and disclosures required by GAAP for annual financial statements. In management’s opinion, all adjustments (consisting of normal recurring adjustments) considered necessary for a fair presentation have been included. The interim consolidated financial statements include all of the Company’s accounts and its subsidiaries and all intercompany balances and transactions have been eliminated in consolidation. The financial statements should be read in conjunction with the financial statements contained in the Company’s 2016 Annual Report on Form 10-K and the notes thereto, which was filed with the Securities and Exchange Commission on February 8, 2017.

Use Of Estimates

Use of Estimates. The preparation of the interim consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements. Actual results could differ from those estimates.

Capitalization Of Costs

Capitalization of Costs. The Company capitalizes costs directly related to the redevelopment, renovation and expansion of its investment in real estate. Costs associated with such projects are capitalized as incurred. If the project is abandoned, these costs are expensed during the period in which the redevelopment or expansion project is abandoned. Costs considered for capitalization include, but are not limited to, construction costs, interest, real estate taxes and insurance, if appropriate. These costs are capitalized only during the period in which activities necessary to ready an asset for its intended use are in progress. In the event that the activities to ready the asset for its intended use are suspended, the capitalization period will cease until such activities are resumed. Costs incurred for maintaining and repairing properties, which do not extend their useful lives, are expensed as incurred.

Interest is capitalized based on actual capital expenditures from the period when redevelopment, renovation or expansion commences until the asset is ready for its intended use, at the weighted average borrowing rate during the period.

Investments In Real Estate

Investments in Real Estate. Investments in real estate, including tenant improvements, leasehold improvements and leasing costs, are stated at cost, less accumulated depreciation, unless circumstances indicate that the cost cannot be recovered, in which case, an adjustment to the carrying value of the property is made to reduce it to its estimated fair value. The Company also reviews the impact of above and below-market leases, in-place leases and lease origination costs for acquisitions and records an intangible asset or liability accordingly.

Impairment

Impairment. Carrying values for financial reporting purposes are reviewed for impairment on a property-by-property basis whenever events or changes in circumstances indicate that the carrying value of a property may not be fully recoverable. Examples of such events or changes in circumstances may include classifying an asset to be held for sale, changing the intended hold period or when an asset remains vacant significantly longer than expected. The intended use of an asset either held for sale or held for use can significantly impact how impairment is measured. If an asset is intended to be held for the long-term, the recoverability is based on the undiscounted future cash flows. If the asset carrying value is not supported on an undiscounted future cash flow basis, then the asset carrying value is measured against the lower of cost or the present value of expected cash flows over the expected hold period. An impairment charge to earnings is recognized for the excess of the asset’s carrying value over the lower of cost or the present values of expected cash flows over the expected hold period. If an asset is intended to be sold, impairment is determined using the estimated fair value less costs to sell. The estimation of expected future net cash flows is inherently uncertain and relies on assumptions, among other things, regarding current and future economic and market conditions and the availability of capital. The Company determines the estimated fair values based on its assumptions regarding rental rates, lease-up and holding periods, as well as sales prices. When available, current market information is used to determine capitalization and rental growth rates. If available, current comparative sales values may also be used to establish fair value. When market information is not readily available, the inputs are based on the Company’s understanding of market conditions and the experience of the Company’s management team. Actual results could differ significantly from the Company’s estimates. The discount rates used in the fair value estimates represent a rate commensurate with the indicated holding period with a premium layered on for risk. There were no impairment charges recorded during the three or nine months ended September 30, 2017 or 2016.

Property Acquisitions

Property Acquisitions. Effective January 1, 2017, the Company adopted Accounting Standards Update (“ASU”) 2017-1, Business Combinations (Topic 805): Clarifying the Definition of a Business which requires that when substantially all of the fair value of the gross assets acquired (or disposed of) is concentrated in a single identifiable asset or a group of similar identifiable assets, the integrated set of assets and activities is not considered a business. To be a business, the set of acquired activities and assets must include inputs and one or more substantive processes that together contribute to the ability to create outputs. The Company has determined that its real estate property acquisitions will generally be accounted for as asset acquisitions under the clarified definition. Prior to January 1, 2017 the Company generally accounted for property acquisitions as business combinations, in accordance with Accounting Standards Codification (“ASC”) 805, Business Combinations. Upon acquisition of a property the Company estimates the fair value of acquired tangible assets (consisting generally of land, buildings and improvements) and intangible assets and liabilities (consisting generally of the above and below-market leases and the origination value of all in-place leases). The Company determines fair values using Level 3 inputs such as replacement cost, estimated cash flow projections and other valuation techniques and applying appropriate discount and capitalization rates based on available market information. Mortgage loans assumed in connection with acquisitions are recorded at their fair value using current market interest rates for similar debt at the date of acquisition. Acquisition-related costs associated with asset acquisitions are capitalized to individual tangible and intangible assets and liabilities assumed on a relative fair value basis and acquisition-related costs associated with business combinations are expensed as incurred.

The fair value of the tangible assets is determined by valuing the property as if it were vacant. Land values are derived from current comparative sales values, when available, or management’s estimates of the fair value based on market conditions and the experience of the Company’s management team. Building and improvement values are calculated as replacement cost less depreciation, or management’s estimates of the fair value of these assets using discounted cash flow analyses or similar methods. The fair value of the above and below-market leases is based on the present value of the difference between the contractual amounts to be received pursuant to the acquired leases (using a discount rate that reflects the risks associated with the acquired leases) and the Company’s estimate of the market lease rates measured over a period equal to the remaining term of the leases plus the term of any below-market fixed rate renewal options. The above and below-market lease values are amortized to rental revenues over the remaining initial term plus the term of any below-market fixed rate renewal options that are considered bargain renewal options of the respective leases. The total net impact to rental revenues due to the amortization of above and below-market leases was a net increase of approximately $0.7 million and $0.3 million, respectively, for the three months ended September 30, 2017 and 2016, and approximately $1.5 million and $1.0 million, respectively, for the nine months ended September 30, 2017 and 2016. The origination value of in-place leases is based on costs to execute similar leases, including commissions and other related costs. The origination value of in-place leases also includes real estate taxes, insurance and an estimate of lost rental revenue at market rates during the estimated time required to lease up the property from vacant to the occupancy level at the date of acquisition. The remaining weighted average lease term related to these intangible assets and liabilities as of September 30, 2017 is 9.4 years. As of September 30, 2017 and December 31, 2016, the Company’s intangible assets and liabilities, including properties held for sale (if any), consisted of the following (dollars in thousands):



	September 30, 2017						December 31, 2016
		Gross		Accumulated Amortization		Net		Gross		Accumulated Amortization		Net
In-place leases	$	65,880	$	(43,741)	$	22,139	$	58,112	$	(37,664)	$	20,448
Above-market leases	$	4,527	$	(3,612)	$	915	$	4,468	$	(3,319)	$	1,149
Below-market leases	$	(27,591)	$	7,302	$	(20,289)	$	(9,133)	$	5,648	$	(3,485)

Depreciation And Useful Lives Of Real Estate And Intangible Assets

Depreciation and Useful Lives of Real Estate and Intangible Assets. Depreciation and amortization are computed on a straight-line basis over the estimated useful lives of the related assets or liabilities. The following table reflects the standard depreciable lives typically used to compute depreciation and amortization. However, such depreciable lives may be different based on the estimated useful life of such assets or liabilities.



Description		Standard Depreciable Life
Land		Not depreciated
Building		40 years
Building Improvements		5-40 years
Tenant Improvements		Shorter of lease term or useful life
Leasing Costs		Lease term
In-place leases		Lease term
Above/Below-Market Leases		Lease term

Discontinued Operations

Discontinued Operations. The Company considers a property to be classified as discontinued operations when it meets the criteria established under ASU 2014-08, Presentation of Financial Statements (Topic 205) and Property, Plant and Equipment (Topic 360), Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity. Disposals that represent a strategic shift that should have or will have a major effect on the Company’s operations and financial results qualify as discontinued operations.

Held for Sale Assets

Held for Sale Assets. The Company considers a property to be held for sale when it meets the criteria established under ASC 360, Property, Plant and Equipment (Note 5). Properties held for sale are reported at the lower of the carrying amount or fair value less estimated costs to sell and are not depreciated while they are held for sale.

Cash And Cash Equivalents

Cash and Cash Equivalents. Cash and cash equivalents consists of cash held in a major banking institution and other highly liquid short-term investments with original maturities of three months or less. Cash equivalents are generally invested in U.S. government securities, government agency securities or money market accounts.

Restricted Cash

Restricted Cash. Restricted cash includes cash held in escrow in connection with property acquisitions and reserves for certain capital improvements, leasing, interest and real estate tax and insurance payments as required by certain mortgage loan obligations.

The following summarizes the reconciliation of cash and cash equivalents and restricted cash as presented in the accompanying consolidated statements of cash flows:


		For the Nine Months Ended September 30,
		2017		2016
Beginning
Cash and cash equivalents at beginning of period	$	14,208	$	22,450
Restricted cash		4,270		2,658
Cash and cash equivalents and restricted cash		18,478		25,108
Ending
Cash and cash equivalents at end of period		109,058		10,919
Restricted cash		4,265		3,550
Cash and cash equivalents and restricted cash		113,323		14,469
Net increase (decrease) in cash and cash equivalents and restricted cash	$	94,845	$	(10,639)

Revenue Recognition


		For the Nine Months Ended September 30,
		2017		2016
Beginning
Cash and cash equivalents at beginning of period	$	14,208	$	22,450
Restricted cash		4,270		2,658
Cash and cash equivalents and restricted cash		18,478		25,108
Ending
Cash and cash equivalents at end of period		109,058		10,919
Restricted cash		4,265		3,550
Cash and cash equivalents and restricted cash		113,323		14,469
Net increase (decrease) in cash and cash equivalents and restricted cash	$	94,845	$	(10,639)

Revenue Recognition. The Company records rental revenue from operating leases on a straight-line basis over the term of the leases and maintains an allowance for estimated losses that may result from the inability of its tenants to make required payments. If tenants fail to make contractual lease payments that are greater than the Company’s allowance for doubtful accounts, security deposits and letters of credit, then the Company may have to recognize additional doubtful account charges in future periods. The Company monitors the liquidity and creditworthiness of its tenants on an on-going basis by reviewing their financial condition periodically as appropriate. Each period the Company reviews its outstanding accounts receivable, including straight-line rents, for doubtful accounts and provides allowances as needed. The Company also records lease termination fees when a tenant has executed a definitive termination agreement with the Company and the payment of the termination fee is not subject to any conditions that must be met or waived before the fee is due to the Company. If a tenant remains in the leased space following the execution of a definitive termination agreement, the applicable termination will be deferred and recognized over the term of such tenant’s occupancy.

Tenant expense reimbursement income includes payments and amounts due from tenants pursuant to their leases for real estate taxes, insurance and other recoverable property operating expenses and is recognized as revenues during the same period the related expenses are incurred.

As of September 30, 2017 and December 31, 2016, approximately $21.2 million and $21.6 million, respectively, of straight-line rent and accounts receivable, net of allowances of approximately $0.2 million and $0.4 million as of September 30, 2017 and December 31, 2016, respectively, were included as a component of other assets in the accompanying consolidated balance sheets.

Deferred Financing Costs

Deferred Financing Costs. Costs incurred in connection with financings are capitalized and amortized to interest expense using the effective interest method over the term of the related loan. Deferred financing costs associated with the revolving credit facility are classified as an asset and deferred financing costs associated with debt liabilities are reported as a direct deduction from the carrying amount of the debt liability in the accompanying consolidated balance sheets. Deferred financing costs related to the revolving credit facility and debt liabilities are shown at cost, net of accumulated amortization in the aggregate of approximately $5.4 million and $4.5 million as of September 30, 2017 and December 31, 2016, respectively.

Mortgage Premiums

Mortgage Premiums. Mortgage premiums represent the excess of the fair value of debt assumed over the principal value of debt assumed in connection with property acquisitions. The mortgage premiums are being amortized to interest expense over the term of the related debt instrument using the effective interest method. As of September 30, 2017 and December 31, 2016, the mortgage premiums were fully amortized.

Income Taxes

Income Taxes. The Company elected to be taxed as a REIT under the Code and operates as such beginning with its taxable year ended December 31, 2010. To qualify as a REIT, the Company must meet certain organizational and operational requirements, including a requirement to distribute at least 90% of its annual REIT taxable income to its stockholders (which is computed without regard to the dividends paid deduction or net capital gain and which does not necessarily equal net income as calculated in accordance with GAAP). As a REIT, the Company generally will not be subject to federal income tax to the extent it distributes qualifying dividends to its stockholders. If it fails to qualify as a REIT in any taxable year, it will be subject to federal income tax on its taxable income at regular corporate income tax rates and generally will not be permitted to qualify for treatment as a REIT for federal income tax purposes for the four taxable years following the year during which qualification is lost unless the IRS grants it relief under certain statutory provisions. Such an event could materially adversely affect the Company’s net income and net cash available for distribution to stockholders. However, the Company believes it is organized and operates in such a manner as to qualify for treatment as a REIT.

ASC 740-10, Income Taxes, provides guidance for how uncertain tax positions should be recognized, measured, presented and disclosed in the financial statements. ASC 740-10 requires the evaluation of tax positions taken in the course of preparing the Company’s tax returns to determine whether the tax positions are “more-likely-than-not” of being sustained by the applicable tax authority. Tax benefits of positions not deemed to meet the more-likely-than-not threshold are recorded as a tax expense in the current year. As of September 30, 2017 and December 31, 2016, the Company did not have any unrecognized tax benefits and does not believe that there will be any material changes in unrecognized tax positions over the next 12 months. The Company’s tax returns are subject to examination by federal, state and local tax jurisdictions beginning with the 2010 calendar year.

Stock-Based Compensation And Other Long-Term Incentive Compensation

Stock-Based Compensation and Other Long-Term Incentive Compensation. The Company follows the provisions of ASC 718, Compensation-Stock Compensation, to account for its stock-based compensation plan, which requires that the compensation cost relating to stock-based payment transactions be recognized in the financial statements and that the cost be measured on the fair value of the equity or liability instruments issued. The Company has adopted the Amended and Restated 2010 Equity Incentive Plan, which provides for the grant of restricted stock awards, performance share awards, unrestricted shares or any combination of the foregoing. Stock-based compensation is recognized as a general and administrative expense in the accompanying consolidated statements of operations and measured at the fair value of the award on the date of grant. The Company estimates the forfeiture rate based on historical experience as well as expected behavior. The amount of the expense may be subject to adjustment in future periods depending on the specific characteristics of the stock-based award.

In addition, the Company has awarded long-term incentive target awards (the “Performance Share awards”) to its executives that may be payable in shares of the Company’s common stock after the conclusion of each pre-established performance measurement period, which is generally three years. The amount that may be earned under the Performance Share awards is variable depending on the relative total shareholder return of the Company’s common stock as compared to the total shareholder return of the MSCI U.S. REIT Index (RMS) and the FTSE NAREIT Equity Industrial Index over the pre-established performance measurement period. The Company estimates the fair value of the Performance Share awards using a Monte Carlo simulation model on the date of grant and at each reporting period. The Performance Share awards are recognized as compensation expense over the requisite performance period based on the fair value of the Performance Share awards at the balance sheet date and vary quarter to quarter based on the Company’s relative share price performance.

Use Of Derivative Financial Instruments

Use of Derivative Financial Instruments. ASC 815, Derivatives and Hedging (Note 7), provides the disclosure requirements for derivatives and hedging activities with the intent to provide users of financial statements with an enhanced understanding of: (a) how and why the Company uses derivative instruments, (b) how the Company accounts for derivative instruments and related hedged items, and (c) how derivative instruments and related hedged items affect the Company's financial position, financial performance, and cash flows. Further, qualitative disclosures are required that explain the Company's objectives and strategies for using derivatives, as well as quantitative disclosures about the fair value of and gains and losses on derivative instruments.

The Company records all derivatives on the accompanying consolidated balance sheets at fair value. The accounting for changes in the fair value of derivatives depends on the intended use of the derivative, whether the Company has elected to designate a derivative in a hedging relationship and apply hedge accounting and whether the hedging relationship has satisfied the criteria necessary to apply hedge accounting. Derivatives designated and qualifying as a hedge of the exposure to changes in the fair value of an asset, liability, or firm commitment attributable to a particular risk, such as interest rate risk, are considered fair value hedges. Derivatives designated and qualifying as a hedge of the exposure to variability in expected future cash flows, or other types of forecasted transactions, are considered cash flow hedges. Hedge accounting generally provides for the matching of the timing of gain or loss recognition on the hedging instrument with the recognition of the changes in the fair value of the hedged asset or liability that are attributable to the hedged risk in a fair value hedge or the earnings effect of the hedged forecasted transactions in a cash flow hedge. The Company may enter into derivative contracts that are intended to economically hedge certain of its risks, even though hedge accounting does not apply or the Company elects not to apply hedge accounting.

As of September 30, 2017, the Company had three interest rate caps to hedge the variable cash flows associated with its existing $150.0 million of variable-rate term loans. The caps have a notional value of $150.0 million and will effectively cap the annual interest rate at 4.0% plus 1.30% to 1.85%, depending on leverage, with respect to $50.0 million for the period from December 1, 2014 (effective date) to May 1, 2021, $50.0 million for the period from September 1, 2015 (effective date) to April 1, 2019, and $50.0 million for the period from September 1, 2015 (effective date) to February 3, 2020. The Company records all derivative instruments on a gross basis in other assets on the accompanying consolidated balance sheets, and accordingly, there are no offsetting amounts that net assets against liabilities. As of September 30, 2017 and December 31, 2016, the fair value of the interest rate caps was approximately $37,000 and $0.3 million, respectively.

Fair Value Of Financial Instruments

Fair Value of Financial Instruments. ASC 820, Fair Value Measurements and Disclosures (Note 8), defines fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. ASC 820 also provides guidance for using fair value to measure financial assets and liabilities. ASC 820 requires disclosure of the level within the fair value hierarchy in which the fair value measurements fall, including measurements using quoted prices in active markets for identical assets or liabilities (Level 1), quoted prices for similar instruments in active markets or quoted prices for identical or similar instruments in markets that are not active (Level 2), and significant valuation assumptions that are not readily observable in the market (Level 3).

New Accounting Standards

New Accounting Standards. In May 2014, the Financial Accounting Standards Board (“FASB”) issued ASU 2014-09, which created ASC Topic 606, Revenue from Contracts with Customers, which is their final standard on revenue from contracts with customers. ASU 2014-09 outlines a single comprehensive model for entities to use in accounting for revenues arising from contracts with customers. The effective date of ASU 2014-09 was deferred by the issuance of ASU 2015-14, Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date, by one year to make the guidance of ASU 2014-09 effective for annual reporting periods beginning after December 15, 2017, including interim periods therein. Early adoption is permitted but not prior to the original effective date, which was for annual reporting periods beginning after December 15, 2016. The Company will adopt the guidance effective January 1, 2018. In March 2016, the FASB issued ASU 2016-08, Revenue from Contracts with Customers (Topic 606): Principal versus Agent Considerations (Reporting Revenue Gross versus Net), which clarifies how to apply the implementation guidance on principal versus agent considerations related to the sale of goods or services to a customer as updated by ASU 2014-09. In April 2016, the FASB issued ASU 2016-10, Revenue from Contracts with Customers (Topic 606): Identifying Performance Obligations and Licensing, which clarifies two aspects of Topic 606: (1) identifying performance obligations and (2) the licensing implementation guidance, while retaining the related principles for those areas. The effective date and transition requirements for ASU 2016-10 are the same as the effective date and transition requirements in ASU 2015-14. In May 2016, the FASB issued ASU 2016-12, Revenue from Contracts with Customers (Topic 606): Narrow-Scope Improvements and Practical Expedients, which makes narrow scope amendments to Topic 606 including implementation issues on collectability, non-cash consideration and completed contracts at transition. In December 2016, the FASB issued ASU 2016-20, Technical Corrections and Improvements to Topic 606, Revenue from Contracts with Customers, which make additional narrow scope amendments to Topic 606 including loan guarantee fees, impairment testing of contract costs, provisions for losses on construction-type and production-type contracts. The FASB allows two adoption methods under ASU 2014-09. Under one method, a company will apply the rules to contracts in all reporting periods presented, subject to certain allowable exceptions. Under the other method, a company will apply the rules to all contracts existing as of January 1, 2018, recognizing in beginning retained earnings an adjustment for the cumulative effect of the change and providing additional disclosures comparing results to previous rules ("modified retrospective method"). The Company will adopt these updates beginning with the first quarter of its fiscal year 2018 and anticipates doing so using the modified retrospective method. Currently, the Company is in the process of evaluating the impact of the adoption of ASU 2014-09. The Company’s assessment efforts to date have included reviewing current accounting policies and processes, as well assigning internal resources to assist in the process. Additionally, the Company is in the process of reviewing historical contracts and other arrangements to identify potential differences that could arise from the adoption of ASU 2014-09. The Company believes the effects on its existing accounting policies will be associated with the amount and timing of historical real estate sales contracts and associated gain recognitions. As the Company progresses further in its analysis, the scope of this assessment could be expanded to include other contract elements that could have an accounting impact under the new standard. The Company is also continuing to assess the potential effects that this new standard is expected to have on its consolidated financial statements as it relates to its leasing arrangements with its tenants and in concert with its assessment and anticipated adoption of the new leasing guidance under ASU 2016-02, Leases (see below). The Company does not expect that this change will have a material effect on its financial position or results of operations. The Company continues to evaluate other areas of the standard and is currently assessing the impact on its consolidated financial statements and condensed notes to its consolidated financial statements and cannot reasonably estimate quantitative information related to the impact of the new standard on its consolidated financial statements at this time.

In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842). The ASU increases transparency and comparability among organizations by recognizing lease assets and liabilities on the balance sheet and disclosing key information about leasing arrangements. The standard requires that non-lease components, such as tenant expense reimbursement revenues, be accounted for in accordance with ASU 2014-09, Revenue from Contracts with Customers (see above), which could change the classification and timing of its non-lease components. The ASU is effective for fiscal years beginning after December 15, 2018, including interim periods within those years, which for the Company would be the first quarter of 2019, and early adoption is permitted. The Company is currently assessing the potential changes to its accounting and whether such changes will have a material impact on its consolidated financial statements and condensed notes to its consolidated financial statements.

In August 2016, the FASB issued ASU 2016-15, Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments, which provides clarified guidance on the presentation and classification of certain cash receipts and cash payments in the statement of cash flows. ASU 2016-15 is effective for fiscal years after December 15, 2017, and interim periods within those fiscal years and early adoption is permitted. The Company is currently assessing the impact of adopting ASU 2016-15 on its consolidated financial statements and condensed notes to its consolidated financial statements, but does not expect the adoption of ASU 2016-15 to have a material impact.

In November 2016, the FASB issued ASU 2016-18, Statement of Cash Flows (Topic 230): Restricted Cash, which requires that a statement of cash flows explain the change during the period in the total of cash, cash equivalents, and amounts generally described as restricted cash or restricted cash equivalents. As a result, amounts generally described as restricted cash and restricted cash equivalents should be included with cash and cash equivalents when reconciling the beginning-of-period and end-of-period total amounts shown on the statement of cash flows. The amendments do not provide a definition of restricted cash or restricted cash equivalents. The Company elected to early adopt the provisions of ASU 2016-18 as of March 31, 2017, and has revised its consolidated statements of cash flows for the period ended September 30, 2016 to reflect amounts described as restricted cash and restricted cash equivalents included with cash and cash equivalents in the reconciliation of beginning of period and end of period total amounts shown on the consolidated statements of cash flows. Consequently, transfers between cash and restricted cash will not be presented as a separate line item in the operating, investing or financing sections of the cash flow statement. A reconciliation of cash and cash equivalents and restricted cash as presented on the consolidated balance sheets to the consolidated statements of cash flows is included in the significant accounting policies above.

Segment Disclosure

Segment Disclosure. ASC 280, Segment Reporting, establishes standards for reporting financial and descriptive information about an enterprise’s reportable segments. The Company has determined that it has one reportable segment, with activities related to investing in real estate. The Company’s investments in real estate are geographically diversified and the chief operating decision makers evaluate operating performance on an individual asset level. As each of the Company’s assets has similar economic characteristics, the assets have been aggregated into one reportable segment.

Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2017

Significant Accounting Policies [Abstract]

Schedule Of Intangible Assets And Liabilities



	September 30, 2017						December 31, 2016
		Gross		Accumulated Amortization		Net		Gross		Accumulated Amortization		Net
In-place leases	$	65,880	$	(43,741)	$	22,139	$	58,112	$	(37,664)	$	20,448
Above-market leases	$	4,527	$	(3,612)	$	915	$	4,468	$	(3,319)	$	1,149
Below-market leases	$	(27,591)	$	7,302	$	(20,289)	$	(9,133)	$	5,648	$	(3,485)

Schedule Of Standard Depreciable Life



Description		Standard Depreciable Life
Land		Not depreciated
Building		40 years
Building Improvements		5-40 years
Tenant Improvements		Shorter of lease term or useful life
Leasing Costs		Lease term
In-place leases		Lease term
Above/Below-Market Leases		Lease term

Summary Of The Reconciliation Of Cash And Cash Equivalents And Restricted Cash


		For the Nine Months Ended September 30,
		2017		2016
Beginning
Cash and cash equivalents at beginning of period	$	14,208	$	22,450
Restricted cash		4,270		2,658
Cash and cash equivalents and restricted cash		18,478		25,108
Ending
Cash and cash equivalents at end of period		109,058		10,919
Restricted cash		4,265		3,550
Cash and cash equivalents and restricted cash		113,323		14,469
Net increase (decrease) in cash and cash equivalents and restricted cash	$	94,845	$	(10,639)

Investments In Real Estate (Tables)

9 Months Ended

Sep. 30, 2017

Investments In Real Estate [Abstract]

Schedule Of Pro Forma Financial Information


		For the Three Months Ended September 30,				For the Nine Months Ended September 30,
		2017		2016		2017		2016

Total revenues	$	33,907	$	29,190	$	102,302	$	86,921
Net income available to common stockholders,
net of redemption of preferred stock and preferred stock dividends		18,817		2,769		39,454		13,317
Basic and diluted net income available to common stockholders
per share, net of redemption of preferred stock and preferred stock dividends	$	0.36	$	0.06	$	0.78	$	0.30

Held For Sale/Disposed Assets (Tables)

9 Months Ended

Sep. 30, 2017

Held For Sale/Disposed Assets [Abstract]

Summary Of Operations Of The Property Held For Sale


	For the Three Months Ended September 30,				For the Nine Months Ended September 30,
		2017		2016		2017		2016

Rental revenues	$	146	$	143	$	434	$	431
Tenant expense reimbursements		64		83		194		207
Property operating expenses		(64)		(84)		(197)		(217)
Depreciation and amortization		(39)		(39)		(116)		(119)
Income from operations	$	107	$	103	$	315	$	302

Debt (Tables)

9 Months Ended

Sep. 30, 2017

Debt [Abstract]

Schedule Of Principal Payments



		Credit Facility		Term Loans		Senior Unsecured Notes		Mortgage Loans Payable		Total Debt
2017 (3 months)	$	-	$	-	$	-	$	466	$	466
2018		-		-		-		1,910		1,910
2019		-		-		-		18,805		18,805
2020		-		-		-		33,077		33,077
2021		-		50,000		-		11,271		61,271
Thereafter		-		100,000		250,000		-		350,000
Subtotal		-		150,000		250,000		65,529		465,529
Unamortized net premiums		-		-		-		-		-
Total Debt		-		150,000		250,000		65,529		465,529
Deferred financing costs, net		-		(1,173)		(2,120)		(265)		(3,558)
Total Debt, net	$	-	$	148,827	$	247,880	$	65,264	$	461,971

Weighted Average Interest Rate		n/a		2.5%		4.1%		4.0%		3.6%

Derivative Financial Instruments (Tables)

9 Months Ended

Sep. 30, 2017

Derivative Financial Instruments [Abstract]

Summary Of Derivative Instruments Designated As Hedging Instruments


					Fair Value				Notional Amount
Derivative Instrument	Effective Date	Maturity Date	Interest Rate Strike		September 30, 2017		December 31, 2016		September 30, 2017		December 31, 2016
Assets:
Interest Rate Cap	12/1/2014	5/1/2021	4.0%	$	33	$	204	$	50,000	$	50,000
Interest Rate Cap	9/1/2015	4/1/2019	4.0%		-		14		50,000		50,000
Interest Rate Cap	9/1/2015	2/3/2020	4.0%		3		63		50,000		50,000
Total				$	36	$	281	$	150,000	$	150,000

Summary Of The Effect Of The Company's Derivative Financial Instruments On Its Accompanying Consolidated Statements Of Operations


	For the Three Months Ended September 30,				For the Nine Months Ended September 30,
		2017		2016		2017		2016
Interest rate caps in cash flow hedging relationships:
Amount of gain recognized in AOCI on derivatives (effective portion)	$	29	$	-	$	63	$	-
Amount of gain reclassified from AOCI into interest expense (effective portion)	$	29	$	-	$	63	$	-

- Definition

Tabular disclosure of pertinent information about a derivative or group of derivatives on a disaggregated basis, such as for individual instruments, or small groups of similar instruments. May include a combination of the type of instrument, risks being hedged, notional amount, hedge designation, related hedged item, inception date, maturity date, or other relevant item.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=84234895&loc=d3e41641-113959

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4B
-URI http://asc.fasb.org/extlink&oid=84234895&loc=SL5624163-113959

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=84234895&loc=d3e41678-113959

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=84234895&loc=d3e41638-113959

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1B
-URI http://asc.fasb.org/extlink&oid=84234895&loc=SL5580258-113959

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1A
-URI http://asc.fasb.org/extlink&oid=84234895&loc=SL5579245-113959

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4C
-URI http://asc.fasb.org/extlink&oid=84234895&loc=SL5624171-113959

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=84234895&loc=SL5579240-113959

Reference 9: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=84234895&loc=d3e41620-113959

Reference 10: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(n)(2))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

+ Details

Fair Value Measurements (Tables)

9 Months Ended

Sep. 30, 2017

Fair Value Measurements [Abstract]

Financial Instruments That Are Accounted For At Fair Value On A Recurring Basis


	Fair Value Measurement Using
				Quoted Price in Active Markets for Identical Assets and Liabilities		Significant Other Observable Inputs		Significant Unobservable Inputs
Assets		Total Fair Value		(Level 1)		(Level 2)		(Level 3)
Interest rate caps at:
September 30, 2017	$	36	$	-	$	36	$	-
December 31, 2016	$	281	$	-	$	281	$	-

Carrying Value And The Estimated Fair Value Of Company Debt


	Fair Value Measurement Using
				Quoted Price in Active Markets for Identical Assets and Liabilities		Significant Other Observable Inputs		Significant Unobservable Inputs
Liabilities		Total Fair Value		(Level 1)		(Level 2)		(Level 3)		Carrying Value
Debt at:
September 30, 2017	$	461,226	$	-	$	461,226	$	-	$	461,971
December 31, 2016	$	417,219	$	-	$	417,219	$	-	$	415,327

Stockholder's Equity (Tables)

9 Months Ended

Sep. 30, 2017

Stockholders' Equity [Abstract]

Restricted Stock Activity



	Shares		Weighted Average Grant Date Fair Value
Non-vested shares outstanding as of December 31, 2016	395,281	$	20.48
Granted	32,247		26.52
Forfeited	(32,349)		19.59
Vested	(20,337)		18.06
Non-vested shares outstanding as of September 30, 2017	374,842	$	21.21

Vesting Schedule Of The Total Non-Vested Shares Of Restricted Stock Outstanding



Non-vested Shares Vesting Schedule		Number of Shares
2017 (3 months)		-
2018		32,358
2019		23,686
2020		301,877
2021		11,045
Thereafter		5,876
Total Non-vested Shares		374,842

Summary Of Certain Information With Respect To The Performance Share Awards


					Expense				Expense
		Fair Value		Accrual	For the Three Months Ended September 30,				For the Nine Months Ended September 30,
Performance Share Period		September 30, 2017		September 30, 2017		2017		2016		2017		2016

January 1, 2017 - December 31, 2019	$	4,785	$	1,193	$	518	$	-	$	1,193	$	-
January 1, 2016 - December 31, 2018		5,575		3,250		633		336		1,988		749
January 1, 2015 - December 31, 2017		6,805		6,234		784		752		2,387		1,451
January 1, 2014 - December 31, 2016		-		-		-		1,512		-		2,116
Total	$	17,165	$	10,677	$	1,935	$	2,600	$	5,568	$	4,316

Cash Dividends Paid Or Payable Per Share



For the Three Months Ended	Security	Dividend per Share		Declaration Date	Record Date	Date Paid
March 31, 2017	Common stock	$	0.200000	February 7, 2017	March 28, 2017	April 12, 2017
March 31, 2017	Preferred stock	$	0.484375	February 7, 2017	March 10, 2017	March 31, 2017
June 30, 2017	Common stock	$	0.200000	May 2, 2017	July 7, 2017	July 21, 2017
June 30, 2017	Preferred stock	$	0.484375	May 2, 2017	June 9, 2017	June 30, 2017
September 30, 2017	Common stock	$	0.220000	August 1, 2017	October 6, 2017	October 21, 2017

Commitments And Contingencies (Tables)

9 Months Ended

Sep. 30, 2017

Commitments And Contingencies [Abstract]

Summary Of Properties Under Contracts


Market	Number of Buildings	Square Feet		Purchase Price (in thousands)		Assumed Debt (in thousands)
Los Angeles 1	10	382,916	$	78,810	$	-
Northern New Jersey/New York City	-	-		-		-
San Francisco Bay Area	-	-		-		-
Seattle	1	208,000		25,410		-
Miami	-	-		-		-
Washington, D.C.	-	-		-		-
Total	11	590,916	$	104,220	$	-

1 Includes one improved land parcel containing approximately 5.4 acres.

Organization (Details) ft² in Millions	9 Months Ended
Organization (Details) ft² in Millions	Sep. 30, 2017 a ft² segment property
Organization [Line Items]
Number of markets \| segment	6
Number of properties	183
Area of real estate property \| ft²	12.5
Disposal Group, Held-for-sale, Not Discontinued Operations [Member]
Organization [Line Items]
Number of properties	1
Land Improvements [Member]
Organization [Line Items]
Number of properties	8
Area of real estate property \| a	41.6

Significant Accounting Policies (Narrative) (Details)	3 Months Ended		9 Months Ended
Significant Accounting Policies (Narrative) (Details)	Sep. 30, 2017 USD ($)	Sep. 30, 2016 USD ($)	Sep. 30, 2017 USD ($) segment item	Sep. 30, 2016 USD ($)	Dec. 31, 2016 USD ($)
Significant Accounting Policies Statement [Line Items]
Impairment charges	$ 0	$ 0	$ 0	$ 0
Amortization of above and below-market leases	700,000	$ 300,000	$ 1,500,000	$ 1,000,000
Remaining weighted average lease term related to these intangible assets and liabilities			9 years 4 months 24 days
Straight-line rent and accounts receivables, net of allowances	21,200,000		$ 21,200,000		$ 21,600,000
Straight-line rent and accounts receivables, allowances	200,000		200,000		400,000
Deferred financing cost accumulated amortization	5,400,000		5,400,000		4,500,000
Unrecognized Tax Benefits	0		$ 0		0
Performance measurment period			3 years
Number of interest rate cap transactions \| item			3
Term loan notional amount associated with interest rate cap derivative	150,000,000		$ 150,000,000
Interest rate cap notional value	150,000,000		150,000,000
Interest rate cap fair value	37,000		$ 37,000		$ 300,000
Real Estate Investment [Member]
Significant Accounting Policies Statement [Line Items]
Number of reportable segments \| segment			1
Interest Rate Cap [Member]
Significant Accounting Policies Statement [Line Items]
Number of interest rate cap transactions \| item			3
Term loan notional amount associated with interest rate cap derivative	150,000,000		$ 150,000,000
Interest rate cap notional value	$ 150,000,000		$ 150,000,000
Derivative cap interest rate	4.00%		4.00%
Interest Rate Cap [Member] \| $50.0 Million Term Loan Maturing August 1, 2021 [Member]
Significant Accounting Policies Statement [Line Items]
Term loan notional amount associated with interest rate cap derivative	$ 50,000,000		$ 50,000,000
Effective Date			Dec. 01, 2014
Maturity date			May 01, 2021
Derivative cap interest rate	4.00%		4.00%
Interest Rate Cap [Member] \| $100.0 Million Term Loan Maturing January 15, 2022 [Member] \| $50.0 Million Term Loan Maturing April 1, 2019 [Member]
Significant Accounting Policies Statement [Line Items]
Term loan notional amount associated with interest rate cap derivative	$ 50,000,000		$ 50,000,000
Effective Date			Sep. 01, 2015
Maturity date			Apr. 01, 2019
Interest Rate Cap [Member] \| $100.0 Million Term Loan Maturing January 15, 2022 [Member] \| $50.0 Million Term Loan Maturing February 3, 2020 [Member]
Significant Accounting Policies Statement [Line Items]
Term loan notional amount associated with interest rate cap derivative	$ 50,000,000		$ 50,000,000
Effective Date			Sep. 01, 2015
Maturity date			Feb. 03, 2020
Interest Rate Cap [Member] \| $50.0 Million Term Loan Maturing April 1, 2019 [Member]
Significant Accounting Policies Statement [Line Items]
Effective Date			Sep. 01, 2015
Derivative cap interest rate	4.00%		4.00%
Minimum [Member[ \| Interest Rate Cap [Member]
Significant Accounting Policies Statement [Line Items]
Derivative, Range of Basis Spread on Variable Rate	1.30%		1.30%
Maximum [Member] \| Interest Rate Cap [Member]
Significant Accounting Policies Statement [Line Items]
Derivative, Range of Basis Spread on Variable Rate	1.85%		1.85%

Significant Accounting Policies (Schedule Of Intangible Assets And Liabilities) (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Finite Lived Intangible Assets [Line Items]
Below Market Lease, Gross	$ (27,591)	$ (9,133)
Below Market Lease, Accumulated Amortization	7,302	5,648
Below Market Lease, Net	(20,289)	(3,485)
In-Place Leases [Member]
Finite Lived Intangible Assets [Line Items]
Gross	65,880	58,112
Accumulated Amortization	(43,741)	(37,664)
Net	22,139	20,448
Above-Market Leases [Member]
Finite Lived Intangible Assets [Line Items]
Gross	4,527	4,468
Accumulated Amortization	(3,612)	(3,319)
Net	$ 915	$ 1,149

Significant Accounting Policies (Schedule Of Standard Depreciable Life) (Details)	9 Months Ended
	Sep. 30, 2017
Land [Member]
Finite Lived Intangible Assets [Line Items]
Standard depreciable life	Not depreciated
Building [Member]
Finite Lived Intangible Assets [Line Items]
Standard depreciable life	40 years
Building Improvements [Member] \| Minimum [Member[
Finite Lived Intangible Assets [Line Items]
Standard depreciable life	5 years
Building Improvements [Member] \| Maximum [Member]
Finite Lived Intangible Assets [Line Items]
Standard depreciable life	40 years
Tenant Improvements [Member]
Finite Lived Intangible Assets [Line Items]
Standard depreciable life	Shorter of lease term or useful life
Leasing Costs [Member]
Finite Lived Intangible Assets [Line Items]
Standard depreciable life	Lease term
In-Place Leases [Member]
Finite Lived Intangible Assets [Line Items]
Standard depreciable life	Lease term
Above and Below Market Leases [Member]
Finite Lived Intangible Assets [Line Items]
Standard depreciable life	Lease term

Significant Accounting Policies (Summary Of The Reconciliation Of Cash And Cash Equivalents And Restricted Cash) (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Significant Accounting Policies [Abstract]
Cash and cash equivalents at beginning of period	$ 14,208	$ 22,450
Restricted cash at beginning of period	4,270	2,658
Cash and cash equivalents and restricted cash at beginning of period	18,478	25,108
Cash and cash equivalents at end of period	109,058	10,919
Restricted cash at end of period	4,265	3,550
Cash and cash equivalents and restricted cash at end of period	113,323	14,469
Net increase (decrease) in cash and cash equivalents and restricted cash	$ 94,845	$ (10,639)

Concentration Of Credit Risk (Details) ft² in Millions	9 Months Ended
Concentration Of Credit Risk (Details) ft² in Millions	Sep. 30, 2017 a ft² customer property
Real Estate Properties [Line Items]
Number of properties	183
Area of real estate property \| ft²	12.5
Number of tenants accounting for more than 10% of rental revenues \| customer	0
Maximum [Member]
Real Estate Properties [Line Items]
Revenue percentage from largest customer	10.00%
Northern New Jersey/New York City [Member]
Real Estate Properties [Line Items]
Percentage accounted by properties of its annualized base rent	26.20%
Washington D.C. [Member]
Real Estate Properties [Line Items]
Percentage accounted by properties of its annualized base rent	19.20%
Office Building [Member] \| Northern New Jersey/New York City [Member]
Real Estate Properties [Line Items]
Number of properties	54
Area of real estate property \| ft²	3.1
Office Building [Member] \| Washington D.C. [Member]
Real Estate Properties [Line Items]
Number of properties	25
Area of real estate property \| ft²	2.3
Land Parcels [Member] \| Northern New Jersey/New York City [Member]
Real Estate Properties [Line Items]
Number of properties	4
Area of real estate property \| a	23.3
Land Parcels [Member] \| Washington D.C. [Member]
Real Estate Properties [Line Items]
Number of properties	1
Area of real estate property \| a	13.4

Investments In Real Estate (Narrative) (Details) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2017 USD ($) a ft² property	Sep. 30, 2016 USD ($) a ft² property	Sep. 30, 2017 USD ($) a ft² property	Sep. 30, 2016 USD ($) a ft² property	Dec. 31, 2016 USD ($)
Finite Lived Intangible Assets [Line Items]
Number of properties \| property	183		183
Area of real estate property \| ft²	12,500,000		12,500,000
Debt, Weighted Average Interest Rate	3.60%		3.60%
Recorded revenues	$ 33,640	$ 27,104	$ 97,859	$ 78,578
2017 Acquisition [Member]
Finite Lived Intangible Assets [Line Items]
Recorded revenues	2,600		3,900
Recorded net income	$ 1,000		$ 1,600
2017 Acquisition [Member] \| Land [Member]
Finite Lived Intangible Assets [Line Items]
Number of properties acquired \| property	1		3
Area of real estate property acquired \| a	1.1		18.9
2016 Acquisition [Member]
Finite Lived Intangible Assets [Line Items]
Total aggregate initial investment		36,700
Land		14,800
Building And Improvements		17,700
Intangible assets		4,200
Intangible liabilities		200
Recorded revenues		1,400		2,300
Recorded net income		500		700
2016 Redevelopment - Construction [Member]
Finite Lived Intangible Assets [Line Items]
Total aggregate initial investment					$ 39,300
Intangible liabilities					2,300
Capitalized interest associated with redevelopment activities	$ 0	$ 200	$ 0	$ 600
Redevelopment costs					$ 17,800
Improved Land Parcel [Member] \| 2016 Acquisition [Member] \| Land [Member]
Finite Lived Intangible Assets [Line Items]
Number of properties acquired \| property		1		2
Area of real estate property acquired \| a		13.4		17.9
Distribution Building [Member] \| 2016 Redevelopment - Demolition [Member]
Finite Lived Intangible Assets [Line Items]
Number of properties \| property		3		3
Area of real estate property \| ft²		186,000		186,000
Distribution Building [Member] \| 2016 Redevelopment - Construction [Member]
Finite Lived Intangible Assets [Line Items]
Area of real estate property \| ft²		210,000		210,000
Office Building [Member] \| 2016 Redevelopment - Construction [Member]
Finite Lived Intangible Assets [Line Items]
Area of real estate property \| ft²		34,000		34,000
Industrial Building [Member] \| 2017 Acquisition [Member]
Finite Lived Intangible Assets [Line Items]
Number of properties acquired \| property	8		21
Area of real estate property acquired \| ft²	258,000		1,156,000
Industrial Building [Member] \| 2016 Acquisition [Member]
Finite Lived Intangible Assets [Line Items]
Number of properties acquired \| property		5		12
Area of real estate property acquired \| ft²		244,000		531,000
Industrial Property And Land [Member] \| 2017 Acquisition [Member]
Finite Lived Intangible Assets [Line Items]
Total aggregate initial investment	$ 53,900		$ 209,800
Land	32,600		144,900
Building And Improvements	18,500		55,200
Intangible assets	2,800		9,700
Intangible liabilities	$ 1,400		$ 18,700
Industrial Property And Land [Member] \| 2016 Acquisition [Member]
Finite Lived Intangible Assets [Line Items]
Total aggregate initial investment				$ 86,000
Land				41,400
Building And Improvements				37,300
Intangible assets				7,300
Intangible liabilities				$ 1,400

Investments In Real Estate (Schedule Of Pro Forma Financial Information) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Investments In Real Estate [Abstract]
Total revenues	$ 33,907	$ 29,190	$ 102,302	$ 86,921
Net income available to common stockholders, net of redemption of preferred stock and preferred stock dividends	$ 18,817	$ 2,769	$ 39,454	$ 13,317
Basic and diluted net income available to common stockholders per share, net of redemption of preferred stock and preferred stock dividends	$ 0.36	$ 0.06	$ 0.78	$ 0.30

Held For Sale/Disposed Assets (Narrative) (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2017 USD ($) property	Sep. 30, 2016 USD ($) property	Dec. 31, 2016 USD ($)
Held For Sale Assets [Line Items]
Number of properties \| property	183
Net book value	$ 1,389,555		$ 1,233,681
Discontinued Operations, Held-for-sale [Member]
Held For Sale Assets [Line Items]
Number of properties \| property	1
Sales price of property held for sale	$ 11,500
Net book value	$ 6,100
San Francisco Bay Area [Member] \| Discontinued Operations, Disposed of by Sale [Member]
Held For Sale Assets [Line Items]
Number of properties sold \| property	1	1
Proceeds from sale of property	$ 25,300	$ 8,200
Gain on sale of property	$ 10,100	$ 2,700
Washington D.C. [Member] \| Discontinued Operations, Disposed of by Sale [Member]
Held For Sale Assets [Line Items]
Number of properties sold \| property	2
Proceeds from sale of property	$ 40,500
Gain on sale of property	$ 15,400
Washington DC and Baltimore [Member] \| Discontinued Operations, Disposed of by Sale [Member]
Held For Sale Assets [Line Items]
Number of properties sold \| property		1
Proceeds from sale of property		$ 8,200
Gain on sale of property		$ 2,500
Miami [Member] \| Discontinued Operations, Disposed of by Sale [Member]
Held For Sale Assets [Line Items]
Number of properties sold \| property		1
Proceeds from sale of property		$ 6,100
Gain on sale of property		$ 1,900

Held For Sale/Disposed Assets (Summary Of Operations Of Properties Held for Sale) (Details) - Disposal Group, Held-for-sale, Not Discontinued Operations [Member] - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Rental revenues	$ 146	$ 143	$ 434	$ 431
Tenant expense reimbursements	64	83	194	207
Property operating expenses	(64)	(84)	(197)	(217)
Depreciation and amortization	(39)	(39)	(116)	(119)
Income from operations	$ 107	$ 103	$ 315	$ 302

Debt (Narrative) (Details)	3 Months Ended	9 Months Ended		12 Months Ended
Debt (Narrative) (Details)	Sep. 30, 2016 USD ($)	Sep. 30, 2017 USD ($) loan item shares	Sep. 30, 2016 USD ($)	Dec. 31, 2016 USD ($) loan
Debt Instrument [Line Items]
Senior Notes		$ 247,880,000		$ 148,594,000
Loss on extinguishment of debt	$ (239,000)		$ (239,000)
Credit facility, amount outstanding				51,500,000
Number of interest rate cap transactions \| item		3
Interest rate cap notional value		$ 150,000,000
Weighted average fixed annual rate		3.60%
Senior Unsecured Notes [Member]
Debt Instrument [Line Items]
Weighted average fixed annual rate		4.10%
$100.0 Million Senior Unsecured Notes Maturing July 1, 2024 [Member]
Debt Instrument [Line Items]
Senior Notes		$ 100,000,000
Debt instrument, term		7 years
Fixed annual interest rate		3.75%
Debt Instrument, Maturity Date		Jul. 01, 2024
$50.0 Million Senior Unsecured Notes Maturing July 1, 2026 [Member] \| Private Placement [Member]
Debt Instrument [Line Items]
Senior Notes		$ 50,000,000
Debt Instrument, Maturity Date		Jul. 01, 2026
$50.0 Million Senior Unsecured Notes Maturing September 1, 2022 [Member]
Debt Instrument [Line Items]
Senior Notes		$ 50,000,000
Debt Instrument, Maturity Date		Sep. 01, 2022
$50.0 Million Senior Unsecured Notes Maturing October 1, 2027 [Member]
Debt Instrument [Line Items]
Senior Notes		$ 50,000,000
Debt Instrument, Maturity Date		Oct. 01, 2027
$50.0 Million Term Loan Maturing May 1, 2019, $50.0 Million Term Loan Maturing May 1, 2021 And $100.0 Million Term Loan Maturing March, 1 2020 [Member]
Debt Instrument [Line Items]
Credit facility, amount outstanding				$ 150,000,000
$50.0 Million Term Loan Maturing August 1, 2021, And $100.0 Million Term Loan Maturing January, 1 2022 [Member]
Debt Instrument [Line Items]
Credit facility, amount outstanding		$ 150,000,000
$200.0 Million Revolving Credit Facility, $100.0 Million Term Loan Maturing January 2022 And $50.0 Million Term Loan Maturing August 2021 [Member]
Debt Instrument [Line Items]
Effective rate		1.30%
$200.0 Million Revolving Credit Facility, $100.0 Million Term Loan Maturing January 2022 And $50.0 Million Term Loan Maturing August 2021 [Member] \| Minimum [Member[
Debt Instrument [Line Items]
LIBOR margin		1.30%
$200.0 Million Revolving Credit Facility, $100.0 Million Term Loan Maturing January 2022 And $50.0 Million Term Loan Maturing August 2021 [Member] \| Maximum [Member]
Debt Instrument [Line Items]
LIBOR margin		1.85%
Mortgage Loans Payable [Member]
Debt Instrument [Line Items]
Number of mortgage loans payable \| loan		3		4
Secured loan		$ 65,300,000		$ 66,600,000
Weighted average fixed annual rate		4.00%		4.00%
Total net investment book value of properties securing the debt		$ 153,300,000		$ 163,100,000
Mortgage Loans Payable [Member] \| Minimum [Member[
Debt Instrument [Line Items]
Mortgage loans maturity, period		2019
Mortgage Loans Payable [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Mortgage loans maturity, period		2021
Amended Facility [Member]
Debt Instrument [Line Items]
Debt Instrument, Maturity Date		Aug. 01, 2020
Credit facility		$ 200,000,000
Credit facility, amount outstanding		0		$ 51,500,000
Amended Facility [Member] \| $50.0 Million Term Loan Maturing August 1, 2021 [Member]
Debt Instrument [Line Items]
Credit facility		$ 50,000,000
Maturity date, line of credit		Aug. 01, 2021
Amended Facility [Member] \| $100.0 Million Term Loan Maturing January 15, 2022 [Member]
Debt Instrument [Line Items]
Credit facility		$ 100,000,000
Maturity date, line of credit		Jan. 01, 2022
Amended Facility [Member] \| $200.0 Million Revolving Credit Facility, $100.0 Million Term Loan Maturing January 2022 And $50.0 Million Term Loan Maturing August 2021 [Member]
Debt Instrument [Line Items]
Maximum possible increase		$ 600,000,000
Borrowing Base Properties Percentage		60.00%
Effective rate		1.35%
LIBOR margin		1.25%
Amended Facility [Member] \| $200.0 Million Revolving Credit Facility, $100.0 Million Term Loan Maturing January 2022 And $50.0 Million Term Loan Maturing August 2021 [Member] \| Federal Funds Rate [Member]
Debt Instrument [Line Items]
Effective rate		0.50%
Amended Facility [Member] \| $200.0 Million Revolving Credit Facility, $100.0 Million Term Loan Maturing January 2022 And $50.0 Million Term Loan Maturing August 2021 [Member] \| Minimum [Member[
Debt Instrument [Line Items]
LIBOR margin		1.35%
Unused facility fee rate		0.20%
Amended Facility [Member] \| $200.0 Million Revolving Credit Facility, $100.0 Million Term Loan Maturing January 2022 And $50.0 Million Term Loan Maturing August 2021 [Member] \| Maximum [Member]
Debt Instrument [Line Items]
LIBOR margin		1.90%
Unused facility fee rate		0.25%
Interest Rate Cap [Member]
Debt Instrument [Line Items]
Number of interest rate cap transactions \| item		3
Interest rate cap notional value		$ 150,000,000
Interest Rate Cap [Member] \| $50.0 Million Term Loan Maturing August 1, 2021 [Member]
Debt Instrument [Line Items]
Debt Instrument, Maturity Date		May 01, 2021
Series A Preferred Stock [Member]
Debt Instrument [Line Items]
Number of shares redeemed \| shares		1,840,000
Preferred Stock, Dividend Rate, Percentage		7.75%

Debt (Schedule Of Principal Payments) (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Debt Instrument [Line Items]
2017 (9 months)	$ 466
2018	1,910
2019	18,805
2020	33,077
2021	61,271
Thereafter	350,000
Subtotal	465,529
Total Debt	465,529
Deferred financing costs, net	(3,558)
Total Debt, net	$ 461,971
Weighted Average Interest Rate	3.60%
Term Loan [Member]
Debt Instrument [Line Items]
2021	$ 50,000
Thereafter	100,000
Subtotal	150,000
Total Debt	150,000
Deferred financing costs, net	(1,173)
Total Debt, net	$ 148,827
Weighted Average Interest Rate	2.50%
Senior Unsecured Notes [Member]
Debt Instrument [Line Items]
Thereafter	$ 250,000
Subtotal	250,000
Total Debt	250,000
Deferred financing costs, net	(2,120)
Total Debt, net	$ 247,880
Weighted Average Interest Rate	4.10%
Mortgage Loans Payable [Member]
Debt Instrument [Line Items]
2017 (9 months)	$ 466
2018	1,910
2019	18,805
2020	33,077
2021	11,271
Subtotal	65,529
Total Debt	65,529
Deferred financing costs, net	(265)
Total Debt, net	$ 65,264
Weighted Average Interest Rate	4.00%	4.00%

Derivative Financial Instruments (Narrative) (Details)	9 Months Ended
Derivative Financial Instruments (Narrative) (Details)	Sep. 30, 2017 USD ($) item	Dec. 31, 2016 USD ($)
Derivative [Line Items]
Number of interest rate cap transactions \| item	3
Term loan notional amount associated with interest rate cap derivative	$ 150,000,000
Interest rate cap notional value	150,000,000
Derivative Asset, Notional Amount	150,000,000	$ 150,000,000
Estimate that will be reclassified from AOCI as an increase to interest expense over the next twelve months	$ 300,000
Interest Rate Cap [Member]
Derivative [Line Items]
Number of interest rate cap transactions \| item	3
Term loan notional amount associated with interest rate cap derivative	$ 150,000,000
Interest rate cap notional value	$ 150,000,000
Interest Rate Strike	4.00%
Derivative, Cap Interest Rate	4.00%
Interest Rate Cap [Member] \| $50.0 Million Term Loan Maturing August 1, 2021 [Member]
Derivative [Line Items]
Term loan notional amount associated with interest rate cap derivative	$ 50,000,000
Interest Rate Strike	4.00%
Derivative Asset, Notional Amount	$ 50,000,000	50,000,000
Derivative, Cap Interest Rate	4.00%
Derivative, Inception Date	Dec. 01, 2014
Derivative, Maturity Date	May 01, 2021
Interest Rate Cap [Member] \| $50.0 Million Term Loan Maturing April 1, 2019 [Member]
Derivative [Line Items]
Interest Rate Strike	4.00%
Derivative Asset, Notional Amount	$ 50,000,000	50,000,000
Derivative, Cap Interest Rate	4.00%
Derivative, Inception Date	Sep. 01, 2015
Derivative, Maturity Date	Apr. 01, 2019
Interest Rate Cap [Member] \| $50.0 Million Term Loan Maturing February 3, 2020 [Member]
Derivative [Line Items]
Interest Rate Strike	4.00%
Derivative Asset, Notional Amount	$ 50,000,000	$ 50,000,000
Derivative, Cap Interest Rate	4.00%
Derivative, Inception Date	Sep. 01, 2015
Derivative, Maturity Date	Feb. 03, 2020
Interest Rate Cap [Member] \| Maximum [Member]
Derivative [Line Items]
Derivative, Range of Basis Spread on Variable Rate	1.85%
Interest Rate Cap [Member] \| Minimum [Member[
Derivative [Line Items]
Derivative, Range of Basis Spread on Variable Rate	1.30%

Derivative Financial Instruments (Summary Of Derivative Instruments Designated As Hedging Instruments) (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2017	Dec. 31, 2016
Derivative [Line Items]
Fair Value	$ 36	$ 281
Notional Amount	$ 150,000	150,000
Interest Rate Cap [Member]
Derivative [Line Items]
Interest Rate Strike	4.00%
$50.0 Million Term Loan Maturing August 1, 2021 [Member] \| Interest Rate Cap [Member]
Derivative [Line Items]
Effective Date	Dec. 01, 2014
Maturity Date	May 01, 2021
Interest Rate Strike	4.00%
Fair Value	$ 33	204
Notional Amount	$ 50,000	50,000
$50.0 Million Term Loan Maturing April 1, 2019 [Member] \| Interest Rate Cap [Member]
Derivative [Line Items]
Effective Date	Sep. 01, 2015
Maturity Date	Apr. 01, 2019
Interest Rate Strike	4.00%
Fair Value		14
Notional Amount	$ 50,000	50,000
$50.0 Million Term Loan Maturing February 3, 2020 [Member] \| Interest Rate Cap [Member]
Derivative [Line Items]
Effective Date	Sep. 01, 2015
Maturity Date	Feb. 03, 2020
Interest Rate Strike	4.00%
Fair Value	$ 3	63
Notional Amount	$ 50,000	$ 50,000

Derivative Financial Instruments (Summary Of The Effect Of The Company's Derivative Financial Instruments On Its Accompanying Consolidated Statements Of Operations) (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2017
Derivative Financial Instruments [Abstract]
Amount of gain recognized in AOCI on derivatives (effective portion)	$ 29	$ 63
Amount of gain reclassified from AOCI into interest expense (effective portion)	$ 29	$ 63

Fair Value Measurements (Financial Instruments That Are Accounted For At Fair Value On A Recurring Basis) (Details) - Fair Value, Measurements, Recurring [Member] - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative Asset	$ 36	$ 281
Significant Other Observable Inputs (Level 2) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative Asset	$ 36	$ 281

Fair Value Measurements (Carrying Value And The Estimated Fair Value Of Company Debt) (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt, Total Fair Value	$ 461,226	$ 417,219
Debt, Carrying Value	461,971	415,327
Significant Other Observable Inputs (Level 2) [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt, Total Fair Value	$ 461,226	$ 417,219

Stockholder's Equity (Narrative) (Details) - USD ($)	3 Months Ended		6 Months Ended	9 Months Ended		12 Months Ended
Stockholder's Equity (Narrative) (Details) - USD ($)	Sep. 30, 2017	Sep. 30, 2016	Jun. 30, 2017	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, shares authorized	400,000,000			400,000,000		400,000,000
Common stock, par value	$ 0.01			$ 0.01		$ 0.01
Preferred stock, shares	100,000,000			100,000,000		100,000,000
Preferred stock, par value	$ 0.01			$ 0.01		$ 0.01
Preferred stock, shares issued	0			0		1,840,000
Preferred stock, shares outstanding	0			0		1,840,000
Common stock, shares issued	54,569,238			54,569,238		47,414,365
Net proceeds of common share issuance				$ 224,469,000	$ 72,711,000
Issuance of common stock, net of issuance costs				$ 226,427,000
Common stock, shares outstanding	54,569,238			54,569,238		47,414,365
Non-vested restricted stock awards	374,842			374,842
Common Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares repurchase program, authorized repurchase amount, shares	2,000,000			2,000,000
Issuance of common stock, net of issuance costs, Shares				7,248,992
Issuance of common stock, net of issuance costs				$ 72,000
Series A Preferred Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Dividend rate				7.75%
Redemption date of Series A Preferred Stock				Jul. 19, 2017
Number of shares redeemed				1,840,000
Redemption price of Series A Preferred Stock	$ 25.00			$ 25.00
Accrued and unpaid dividends				$ 0.096875
Write-off of original issuance costs related to the redemption of the Series A Preferred Stock	$ 1,800,000
Remaining balance of shares available	577,365			577,365
At-the-market Equity Offering Program [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted average offering price per share	$ 31.87			$ 31.87
Net proceeds of common share issuance	$ 77,900,000	$ 9,800,000		$ 221,200,000	72,600,000
Total compensation to the applicable sales agents	$ 1,100,000	$ 100,000		$ 3,300,000	$ 1,100,000
Issuance of common stock, net of issuance costs, Shares	2,206,685	361,351		7,042,771	2,990,959
$200 Million ATM Program [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock aggregate offering price, remaining				$ 120,900,000
$150 Million ATM Program [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock aggregate offering price			$ 150,000,000
$100 Million ATM Program [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock aggregate offering price						$ 100,000,000
LTIP [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted average offering price per share	$ 28.84			$ 28.84
Issuance of common stock, net of issuance costs, Shares	0			195,233
2010 Equity Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, shares authorized	1,705,000			1,705,000
Amended and Restated 2010 Equity Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrestricted common stock granted, shares				10,988
Granted, Weighted Average Grant Date Fair Value				$ 30.95
Compensation costs	$ 0			$ 300,000
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Non-vested restricted stock awards	374,842			374,842		395,281
Unrestricted common stock granted, shares				32,247
Granted, Weighted Average Grant Date Fair Value				$ 26.52
Compensation costs	$ 500,000	$ 400,000		$ 1,400,000	$ 1,400,000
Fair value of the restricted stock granted				$ 900,000
Vesting period for the restricted stock				5 years
Total unrecognized compensation costs related to restricted stock issuances	$ 5,200,000			$ 5,200,000
Remaining weighted average period				3 years
Maximum [Member] \| At-the-market Equity Offering Program [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted average offering price per share	$ 35.84	$ 27.44		$ 35.84	$ 27.44
Maximum [Member] \| $200 Million ATM Program [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock aggregate offering price				$ 200,000,000
Maximum [Member] \| 2010 Equity Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted, Weighted Average Grant Date Fair Value				$ 26.52
Minimum [Member[ \| At-the-market Equity Offering Program [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted average offering price per share		$ 24.64			$ 24.64
Minimum [Member[ \| 2010 Equity Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted, Weighted Average Grant Date Fair Value				$ 14.20

Stockholder's Equity (Restricted Stock Activity) (Details)	9 Months Ended
	Sep. 30, 2017 $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Non-vested shares outstanding at end of period, Shares	374,842
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Non-vested shares outstanding at beginning of period, Shares	395,281
Non-vested shares outstanding at beginning of period, Weighted Average Grant Date Fair Value \| $ / shares	$ 20.48
Granted, Shares	32,247
Granted, Weighted Average Grant Date Fair Value \| $ / shares	$ 26.52
Forfeited, Shares	(32,349)
Forfeited, Weighted Average Grant Date Fair Value \| $ / shares	$ 19.59
Vested, Shares	(20,337)
Vested, Weighted Average Grant Date Fair Value \| $ / shares	$ 18.06
Non-vested shares outstanding at end of period, Shares	374,842
Non-vested shares outstanding at end of period, Weighted Average Grant Date Fair Value \| $ / shares	$ 21.21

Stockholder's Equity (Vesting Schedule Of The Total Non-Vested Shares Of Restricted Stock Outstanding) (Details)	Sep. 30, 2017 shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Non-vested Shares	374,842
2017 (3 months) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Non-vested Shares
2018 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Non-vested Shares	32,358
2019 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Non-vested Shares	23,686
2020 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Non-vested Shares	301,877
2021 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Non-vested Shares	11,045
Thereafter [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Non-vested Shares	5,876

Stockholders' Equity (Summary Of Certain Information With Respect To The Performance Share Awards) (Details) - Performance Shares [Member] - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Fair Value			$ 17,165
Accrual			10,677
Expense	$ 1,935	$ 2,600	5,568	$ 4,316
January 1, 2017 - December 31, 2019 [Member]
Fair Value			4,785
Accrual			1,193
Expense	518		1,193
January 1, 2016 - December 31, 2018 [Member]
Fair Value			5,575
Accrual			3,250
Expense	633	336	1,988	749
January 1, 2015 - December 31, 2017 [Member]
Fair Value			6,805
Accrual			6,234
Expense	$ 784	752	$ 2,387	1,451
January 1, 2014 - December 31, 2016 [Member]
Expense		$ 1,512		$ 2,116

Stockholder's Equity (Cash Dividends Paid Or Payable Per Share) (Details) - $ / shares	3 Months Ended
	Sep. 30, 2017	Jun. 30, 2017	Mar. 31, 2017
Common Stock [Member]
Dividends Payable [Line Items]
Dividend per Share, Common stock	$ 0.220000	$ 0.200000	$ 0.200000
Declaration Date	Aug. 01, 2017	May 02, 2017	Feb. 07, 2017
Record Date	Oct. 06, 2017	Jul. 07, 2017	Mar. 28, 2017
Date Paid	Oct. 21, 2017	Jul. 21, 2017	Apr. 12, 2017
Preferred Stock [Member]
Dividends Payable [Line Items]
Dividend per Share, Preferred stock		$ 0.484375	$ 0.484375
Declaration Date		May 02, 2017	Feb. 07, 2017
Record Date		Jun. 09, 2017	Mar. 10, 2017
Date Paid		Jun. 30, 2017	Mar. 31, 2017

Net Income (Loss) Per Share (Details) - shares	3 Months Ended		9 Months Ended
Net Income (Loss) Per Share (Details) - shares	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Net Income (Loss) Per Share [Abstract]
Dilutive restricted stock awards outstanding securities not participate in losses	0	0	0	0
Weighted average unvested restricted shares outstanding	374,842	397,114	381,321	399,019

Commitments And Contingencies (Narrative) (Details) $ in Thousands	Nov. 01, 2017 USD ($) a ft² property contract	Sep. 30, 2017 USD ($) ft² property	Dec. 31, 2016 USD ($)
Other Commitments [Line Items]
Number of properties		183
Area of real estate property \| ft²		12,500,000
Net book value \| $		$ 1,389,555	$ 1,233,681
Outstanding Contract With Third Party [Member]
Other Commitments [Line Items]
Outstanding contracts with a third-party \| contract	4
Washington D.C. [Member] \| Outstanding Contract With Third Party [Member]
Other Commitments [Line Items]
Number of properties	1
Area of real estate property \| ft²	135,000
Total aggregate initial investment \| $	$ 11,500
Net book value \| $	$ 6,100
Improved Land Parcel [Member] \| Los Angeles [Member]
Other Commitments [Line Items]
Number of properties	1
Area of real estate property \| a	5.4
Industrial Building [Member] \| Non-binding Letter Of Intent [Member]
Other Commitments [Line Items]
Number of non-binding letters of intent \| contract	3
Number of properties	4
Area of real estate property \| ft²	237,000
Total aggregate initial investment \| $	$ 47,300
Industrial Building [Member] \| Outstanding Contract With Third Party [Member]
Other Commitments [Line Items]
Number of properties	3
Area of real estate property \| ft²	591,000

Commitments And Contingencies (Summary Of Properties Under Contracts) (Details) $ in Thousands	Nov. 01, 2017 USD ($) a ft² property	Sep. 30, 2017 ft² property
Real Estate Properties [Line Items]
Number of properties		183
Area of real estate property \| ft²		12,500,000
Commitments [Member]
Real Estate Properties [Line Items]
Number of properties	11
Area of real estate property \| ft²	590,916
Purchase Price \| $	$ 104,220
Los Angeles [Member] \| Commitments [Member]
Real Estate Properties [Line Items]
Number of properties	10
Area of real estate property \| ft²	382,916
Purchase Price \| $	$ 78,810
Seattle [Member] \| Commitments [Member]
Real Estate Properties [Line Items]
Number of properties	1
Area of real estate property \| ft²	208,000
Purchase Price \| $	$ 25,410
Improved Land Parcel [Member] \| Los Angeles [Member]
Real Estate Properties [Line Items]
Number of properties	1
Area of real estate property \| a	5.4

Subsequent Events (Details) $ / shares in Units, $ in Thousands					3 Months Ended			9 Months Ended
	Oct. 31, 2017 $ / shares	Oct. 30, 2017 USD ($) ft² property	Oct. 23, 2017 USD ($) ft² property	Oct. 19, 2017 USD ($) ft² property	Sep. 30, 2017 USD ($) ft² property $ / shares shares	Jun. 30, 2017 $ / shares	Mar. 31, 2017 $ / shares	Sep. 30, 2017 USD ($) ft² property $ / shares shares	Dec. 31, 2016 USD ($)
Subsequent Event [Line Items]
Senior Notes					$ 247,880			$ 247,880	$ 148,594
Number of buildings \| property					183			183
Area of real estate property \| ft²					12,500,000			12,500,000
Net book value					$ 1,389,555			$ 1,389,555	$ 1,233,681
Subsequent Event [Member]
Subsequent Event [Line Items]
Dividends Payable, Date Declared	Oct. 31, 2017
Common Stock, Dividends, Per Share, Declared \| $ / shares	$ 0.22
Dividends Payable, Date to be Paid	Jan. 12, 2018
Dividends Payable, Date of Record	Dec. 29, 2017
Subsequent Event [Member] \| Industrial Building In Miami, FL [Member]
Subsequent Event [Line Items]
Number of buildings \| property		1
Area of real estate property \| ft²		59,000
Purchase price		$ 8,400
Common Stock [Member]
Subsequent Event [Line Items]
Stock Repurchase Program, Number of Shares Authorized to be Repurchased \| shares					2,000,000			2,000,000
Dividends Payable, Date Declared					Aug. 01, 2017	May 02, 2017	Feb. 07, 2017
Common Stock, Dividends, Per Share, Declared \| $ / shares					$ 0.220000	$ 0.200000	$ 0.200000
Dividends Payable, Date to be Paid					Oct. 21, 2017	Jul. 21, 2017	Apr. 12, 2017
Dividends Payable, Date of Record					Oct. 06, 2017	Jul. 07, 2017	Mar. 28, 2017
Preferred Stock [Member]
Subsequent Event [Line Items]
Number of shares redeemed \| shares								46,000
Dividends Payable, Date Declared						May 02, 2017	Feb. 07, 2017
Preferred Stock, Dividends Per Share, Declared \| $ / shares						$ 0.484375	$ 0.484375
Dividends Payable, Date to be Paid						Jun. 30, 2017	Mar. 31, 2017
Dividends Payable, Date of Record						Jun. 09, 2017	Mar. 10, 2017
2017 Acquisition [Member] \| Subsequent Event [Member] \| Industrial Building In Santa Fe Springs, CA [Member]
Subsequent Event [Line Items]
Number of buildings \| property				1
Area of real estate property \| ft²				20,000
Purchase price				$ 4,800
2017 Acquisition [Member] \| Subsequent Event [Member] \| Industrial Building In Doral, FL [Member]
Subsequent Event [Line Items]
Number of buildings \| property			1
Area of real estate property \| ft²			38,000
Purchase price			$ 6,800
Series A Preferred Stock [Member]
Subsequent Event [Line Items]
Redemption date of Series A Preferred Stock								Jul. 19, 2017
Number of shares redeemed \| shares								1,840,000
Redemption price of Series A Preferred Stock \| $ / shares					$ 25.00			$ 25.00
Accrued and unpaid dividends \| $ / shares								$ 0.096875
Write-off of original issuance costs related to the redemption of the Series A Preferred Stock					$ 1,800