Supplemental Disclosure to Statements of Cash Flows (Tables)

9 Months Ended

Sep. 30, 2016

Supplemental Cash Flow Information [Abstract]

Supplemental Disclosure to Statements of Cash Flows

The following are supplemental disclosures to the consolidated statements of cash flows for the nine months ended September 30, 2016 and 2015 (amounts in thousands):

	2016			2015
Write-off of fully depreciated/amortized property and deferred costs	$	26,349		$	44,216
Write-off of depreciated/amortized property and deferred costs due to sale/demolition	$	34,513		$	95,277
Write-off of costs related to early debt extinguishment	$	109		$	—
Redemption of noncontrolling interests - common units	$	132		$	224
Unrealized loss on cash flow hedge	$	(1,132	)	$	(1,539	)
Changes in accrued development capital expenditures	$	(7,522	)	$	5,023
Capitalized equity-based compensation in development in progress	$	980		$	—