Other Assets

12 Months Ended

Dec. 31, 2011

Other Assets [Abstract]

Other Assets

6. OTHER ASSETS

The Company's other assets are comprised of the following:

	As of December 31, 2011		As of December 31, 2010
	(in thousands)
Restricted cash-LT	$	11,495	$	11,392
Long-term investments		49,529		49,639
Prepaid land rent		57,510		43,697
Straight-line revenue		64,357		51,600
Other		28,911		17,680
Total Other Assets:	$	211,802	$	174,008