Equity And Noncontrolling Interests (Tables)

3 Months Ended

Mar. 31, 2012

Equity And Noncontrolling Interests [Abstract]

Schedule Of Redeemable Common Units

	Three months ended March  31,
	2012				2011
Redeemable common units, beginning of period		$	6,840			$	6,192
Comprehensive income (loss)			59				(1	)
Conversion of redeemable common units for shares			(222	)			—
Adjustment for ownership interest of redeemable common units			184				5
Stock-based compensation			2				2
Distributions to common unitholders			(33	)			(34	)
Adjustment to redemption value of redeemable common units			256				531
Redeemable common units, end of period		$	7,086			$	6,695