CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Comprehensive (loss) income:
Net (loss) income	$ (886)	$ 12,584	$ (33,292)	$ 29,382
Unrealized gain (loss) on derivatives	2,127	651	(975)	8,747
Amortization of losses of settled swaps, net of gains	383	984	2,221	4,766
Total comprehensive income (loss)	1,624	14,219	(32,046)	42,895
Less: comprehensive (income) loss attributable to noncontrolling interest	(85)	(402)	967	(1,523)
Comprehensive income (loss) attributable to PREIT	$ 1,539	$ 13,817	$ (31,079)	$ 41,372