Supplemental Cash Flow Information (Tables)

6 Months Ended

Jun. 30, 2013

Supplemental Cash Flow Information

Supplemental Cash Flow Information

The following table provides supplemental cash flow information (in thousands):

	Six Months Ended June 30,
	2013		2012
Supplemental cash flow information:
Interest paid, net of capitalized interest	$	205,207	$	192,853
Income taxes paid	1,995		1,682
Capitalized interest	8,036		13,495
Supplemental schedule of non-cash investing activities:
Accrued construction costs	17,585		18,522

	Six Months Ended June 30,
	2013		2012
Supplemental schedule of non-cash financing activities:
Vesting of restricted stock units	103		378
Cancellation of restricted stock	(16	)	(4	)
Conversion of non-managing member units into common stock	2,912		2,273
Mortgages and other liabilities assumed with real estate acquisitions	12,728		—
Unrealized gains (losses) on available-for-sale securities and derivatives designated as cash flow hedges, net	10,700		(437	)