CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS
NET INCOME (LOSS)	$ 3,628	$ 2,447	$ (6,019)
Other comprehensive (loss) gain:
Unrealized loss on interest rate swap	(7,466)	(12,394)
Unrealized gain (loss) on foreign currency translation	172	151	(268)
OTHER COMPREHENSIVE LOSS	(7,294)	(12,243)	(268)
COMPREHENSIVE LOSS	(3,666)	(9,796)	(6,287)
Comprehensive income attributable to noncontrolling interests in the Operating Partnership	445	503	394
Comprehensive loss attributable to noncontrolling interests in subsidiaries	(1,927)	(2,815)	(1,747)
COMPREHENSIVE LOSS ATTRIBUTABLE TO THE COMPANY	$ (5,148)	$ (12,108)	$ (7,640)