Balance Sheet Offsetting (Tables)

9 Months Ended

Sep. 30, 2014

Offsetting [Abstract]

Balance Sheet Netting

	The following table provides information about financial instruments that are eligible for offset at September 30, 2014 and
December 31, 2013.
Balance Sheet Netting Disclosure about Offsetting Assets and Liabilities
							Net Amounts
							Presented in
							the		Gross Amounts Not Offset in the
			Gross				Consolidated		Consolidated Balance Sheet
			Amounts		Gross Amounts		Balance		Financial		Cash
			Recognized		Offset		Sheet		Instruments		Collateral		Net Amount
September 30, 2014
Financial assets:
	Derivatives		$	22,339	$	0	$	22,339	$	0	$	(1,590)	$	20,749
Financial liabilities:
	Derivatives		$	35,668	$	0	$	35,668	$	0	$	(28,858)	$	6,810
	Repurchase agreements			281,085		0		281,085		(281,085)		0		0
		Total	$	316,753	$	0	$	316,753	$	(281,085)	$	(28,858)	$	6,810
December 31, 2013
Financial assets:
	Derivatives		$	24,316	$	0	$	24,316	$	0	$	(3,940)	$	20,376
Financial liabilities:
	Derivatives		$	50,247	$	0	$	50,247	$	0	$	(35,385)	$	14,862
	Repurchase agreements			295,800		0		295,800		(295,800)		0		0
		Total	$	346,047	$	0	$	346,047	$	(295,800)	$	(35,385)	$	14,862

		The table below presents the offsetting of derivative assets and derivative liabilities as of September 30, 2014 and December 31,
2013.
				Derivative Assets and Collateral								Derivative Liabilities and Collateral
				Held by Counterparty								Pledged by Counterparty
				Amounts		Gross Amounts						Amounts		Gross Amounts
				Presented in		Not Offset						Presented in		Not Offset
				the		in the Consolidated						the		in the Consolidated
				Consolidated		Balance Sheet						Consolidated		Balance Sheet
				Balance		Financial		Cash		Net		Balance		Financial		Cash		Net
September 30, 2014				Sheet		Instruments		Collateral		Amount		Sheet		Instruments		Collateral		Amount
Cleared Agreements:
	Clearing member A			$	0	$	0	$	0	$	0	$	6,485	$	0	$	(6,485)	$	0
					0		0		0		0		6,485		0		(6,485)		0
Bilateral Agreements:
	Counterparty:
		Dealer A			1,054		0		0		1,054		3,470		0		(2,560)		910
		Dealer B			1,145		0		0		1,145		2,039		0		(1,310)		729
		Dealer C			129		0		0		129		1,002		0		(850)		152
		Dealer D			2,722		0		(1,590)		1,132		953		0		0		953
		Dealer E			0		0		0		0		12,642		0		(12,642)		0
		Dealer F			0		0		0		0		2,049		0		(2,049)		0
		Dealer G			0		0		0		0		2,014		0		(2,014)		0
		Dealer H			0		0		0		0		668		0		(668)		0
		Dealer I			0		0		0		0		394		0		(280)		114
		Dealer J			0		0		0		0		13		0		0		13
		End User			17,289		0		0		17,289		3,939		0		0		3,939
					22,339		0		(1,590)		20,749		29,183		0		(22,373)		6,810
			Total	$	22,339	$	0	$	(1,590)	$	20,749	$	35,668	$	0	$	(28,858)	$	6,810
December 31, 2013
Cleared Agreements:
	Clearing member A			$	19	$	0	$	0	$	19	$	1,077	$	0	$	(1,077)	$	0
					19		0		0		19		1,077		0		(1,077)		0
Bilateral Agreements:
	Counterparty:
		Dealer A			2,836		0		0		2,836		3,840		0		(1,290)		2,550
		Dealer B			2,412		0		0		2,412		3,306		0		(1,400)		1,906
		Dealer C			359		0		0		359		684		0		(550)		134
		Dealer D			5,571		0		(3,940)		1,631		688		0		0		688
		Dealer E			0		0		0		0		21,251		0		(21,251)		0
		Dealer F			0		0		0		0		5,081		0		(5,081)		0
		Dealer G			0		0		0		0		3,966		0		(3,966)		0
		Dealer H			0		0		0		0		770		0		(770)		0
		Dealer I			0		0		0		0		121		0		0		121
		Dealer J			0		0		0		0		18		0		0		18
		End User			13,119		0		0		13,119		9,445		0		0		9,445
					24,297		0		(3,940)		20,357		49,170		0		(34,308)		14,862
			Total	$	24,316	$	0	$	(3,940)	$	20,376	$	50,247	$	0	$	(35,385)	$	14,862