Indebtedness (Tables)

6 Months Ended

Jun. 30, 2019

Debt Disclosure [Abstract]

Fair Value, Liabilities Measured on a Recurring Basis, Disclosure Only

The following table summarizes the book value and changes in the fair value of our debt (in thousands):

	Book Value at 12/31/2018		Book Value at 6/30/2019		Fair Value at 12/31/2018		Issuances and Assumptions		Payments/Payoffs			Adjustments to Fair Value			Fair Value at 6/30/2019
Fixed rate secured debt	$	77,601	$	34,042	$	80,238	$	—	$	(43,502	)	$	(268	)	$	36,468
Variable rate secured debt	2,200		2,200		2,200		—		—			—			2,200
Unsecured debt	2,575,000		2,575,000		2,549,963		—		—			133,712			2,683,675
Unsecured line of credit	30,000		252,000		30,000		222,000		—			—			252,000
Total	$	2,684,801	$	2,863,242	$	2,662,401	$	222,000	$	(43,502	)	$	133,444		$	2,974,343
Less: Deferred financing costs	26,300		24,267
Total indebtedness as reported on the consolidated balance sheets	$	2,658,501	$	2,838,975

Unsecured Line of Credit

Our unsecured line of credit at June 30, 2019 is described as follows (in thousands):

Description	Borrowing Capacity		Maturity Date	Outstanding Balance at June 30, 2019
Unsecured Line of Credit - Partnership	$	1,200,000	January 30, 2022	$	252,000