Derivatives - Interest Rate Swap Agreements (Tables)

3 Months Ended

6 Months Ended

Jun. 30, 2011

Jun. 30, 2010

Jun. 30, 2011

Jun. 30, 2010

Hedging Exposure Future Cash Flows for Forecasted Transactions

Maturity	Notional Amount			Remaining Term in Months		Weighted Average Fixed  Interest Rate in Contract
12 months or less	$	300,000			4		3.45	%
Over 12 months to 24 months		800,000			18		1.90	%
Over 24 months to 36 months		1,200,000			31		1.90	%
Over 36 months to 48 months		3,800,000			43		1.78	%
Over 48 months to 60 months		1,300,000			51		1.65	%
Total	$	7,400,000	weighted average		38		1.86	%

Schedule of Location of Derivatives on Balance Sheet

	Asset Derivatives							Liability Derivatives
	As of June 30, 2011			As of December 31, 2010				As of June 30, 2011			As of December 31, 2010
	Balance Sheet	Fair Value		Balance Sheet		Fair Value		Balance Sheet	Fair Value		Balance Sheet		Fair Value
Interest rate hedge	Interest rate hedge asset	$	4,137		Interest rate hedge asset	$	23,944	Interest rate hedge liability	$	117,536		Interest rate hedge liability	$	71,681
Forward purchase commitment	Other assets	$	1,227		—	$	—	Account payable and other liabilities	$	65		—	$	8,545

Schedule of Location of Derivatives on Income Statement

Derivative type for cash flow hedge	Amount of loss recognized in OCI on derivative (effective  portion)		Location of loss reclassified from accumulated OCI into income (effective portion)	Amount of loss reclassified from accumulated OCI into income (effective portion)		Location of loss recognized in income on derivative (ineffective portion)	Amount of loss recognized in income on derivative (ineffective portion)
Interest Rate	$	127,913	Interest Expense	$	26,939	Interest Expense	$	241

Derivative type for cash flow hedge	Amount of loss recognized in OCI on derivative (effective portion)		Location of loss reclassified from accumulated OCI into income (effective portion)	Amount of loss reclassified from accumulated OCI into income (effective portion)		Location of loss recognized in income on derivative (ineffective portion)	Amount of loss recognized in income on derivative (ineffective portion)
Interest Rate	$	49,125	Interest Expense	$	16,959	Interest Expense	$	48

Derivative type for cash flow hedge	Amount of loss recognized in OCI on derivative (effective portion)		Location of loss reclassified from accumulated OCI into income (effective portion)	Amount of loss reclassified from accumulated OCI into income (effective portion)		Location of gain recognized in income on derivative (ineffective portion)	Amount of gain recognized in income on derivative (ineffective portion)
Interest Rate	$	109,687	Interest Expense	$	44,412	Interest Expense	$	385

Derivative type for cash flow hedge	Amount of loss recognized in OCI on derivative (effective portion)		Location of loss reclassified from accumulated OCI  into income (effective portion)	Amount of loss reclassified from accumulated OCI into income (effective portion)		Location of gain recognized in income on derivative (ineffective portion)	Amount of gain recognized in income on derivative (ineffective portion)
Interest Rate	$	78,559	Interest Expense	$	33,826	Interest Expense	$	261

Interest Rate Swap [Member]

Schedule of Interest Rate Swap Agreements on Accumulated Other Comprehensive Income

	June 30, 2011			December 31, 2010
Beginning balance	$	(47,676	)	$	(35,742	)
Unrealized loss on interest rate swaps		(109,687	)		(80,351	)
Reclassification of net losses included in income statement		44,412			68,417
Ending balance	$	(112,951	)	$	(47,676	)