Balance Sheet Offsetting (Tables)

6 Months Ended

12 Months Ended

Jun. 30, 2014

Dec. 31, 2013

Schedule of the assets subject to an enforceable master netting arrangement or repurchase agreements

The following tables present the assets and liabilities subject to enforceable master netting arrangements, repurchase agreements, or similar agreements with offsetting rights (in thousands).

								Gross Amounts Not Offset in
						Net Amounts		the Balance Sheet
	Gross Amounts		Gross Amounts			of Assets					Cash
	of Recognized		Offset in the			Presented in the		Financial			Collateral			Net
	Assets		Balance Sheet			Balance Sheet		Instruments			Pledged			Amount
June 30, 2014
Securities borrowed:
Institutional counterparties	$	163,682	$	—		$	163,682	$	(163,682	)	$	—		$	—
	$	163,682	$	—		$	163,682	$	(163,682	)	$	—		$	—

December 31, 2013
Securities borrowed:
Institutional counterparties	$	107,365	$	—		$	107,365	$	(107,365	)	$	—		$	—

Forward MBS derivatives:
Institutional counterparties	11,489		(76		)	11,413		—			(286		)	11,127
	$	118,854	$	(76	)	$	118,778	$	(107,365	)	$	(286	)	$	11,127

The following tables present the assets and liabilities subject to an enforceable master netting arrangement, repurchase agreements, or similar agreements with offsetting rights (in thousands).

								Gross Amounts Not Offset in
						Net Amounts		the Balance Sheet
	Gross Amounts		Gross Amounts			of Assets					Cash
	of Recognized		Offset in the			Presented in the		Financial			Collateral			Net
	Assets		Balance Sheet			Balance Sheet		Instruments			Pledged			Amount
December 31,2013
Securities borrowed:
Institutional counterparties	$	107,365	$	—		$	107,365	$	(107,365	)	$	—		$	—

Forward MBS sale derivatives:
Institutional counterparties	11,489		(76		)	11,413		—			(286		)	11,127
	$	118,854	$	(76	)	$	118,778	$	(107,365	)	$	(286	)	$	11,127
December 31,2012
Securities Borrowed:
Institutional counterparties	$	103,936	$	—		$	103,936	$	(103,936	)	$	—		$	—
	$	103,936	$	—		$	103,936	$	(103,936	)	$	—		$	—

Schedule of the liabilities subject to an enforceable master netting arrangement or repurchase agreements

								Gross Amounts Not Offset in
						Net Amounts		the Balance Sheet
	Gross Amounts		Gross Amounts			of Liabilities					Cash
	of Recognized		Offset in the			Presented in the		Financial			Collateral			Net
	Liabities		Balance Sheet			Balance Sheet		Instruments			Pledged			Amount
June 30, 2014
Securities loaned:
Institutional counterparties	$	133,162	$	—		$	133,162	$	(133,162	)	$	—		$	—

Repurchase agreements:
Customer counterparties	123,856		—			123,856		(123,856		)	—			—
Institutional counterparties	5,912		—			5,912		(5,912		)	—			—

Forward MBS derivatives:
Institutional counterparties	13,938		(91		)	13,847		—			(7,845		)	6,002
	$	276,868	$	(91	)	$	276,777	$	(262,930	)	$	(7,845	)	$	6,002

December 31, 2013
Securities loaned:
Institutional counterparties	$	74,913	$	—		$	74,913	$	(74,913	)	$	—		$	—

Repurchase agreements:
Customer counterparties	107,462		—			107,462		(107,462		)	—			—

Forward MBS derivatives:
Institutional counterparties	30		—			30		—			(17		)	13
	$	182,405	$	—		$	182,405	$	(182,375	)	$	(17	)	$	13

The following tables present the assets and liabilities subject to an enforceable master netting arrangement, repurchase agreements, or similar agreements with offsetting rights (in thousands).

								Gross Amounts Not Offset in
						Net Amounts		the Balance Sheet
	Gross Amounts		Gross Amounts			of Liabilities					Cash
	of Recognized		Offset in the			Presented in the		Financial			Collateral			Net
	Liabities		Balance Sheet			Balance Sheet		Instruments			Pledged			Amount
December 31,2013
Securities Loaned:
Institutional counterparties	$	74,913	$	—		$	74,913	$	(74,913	)	$	—		$	—

Repurchase Agreements:
Customer counterparties	107,462		—			107,462		(107,462		)	—			—

Forward MBS Sale Derivatives:
Institutional counterparties	30		—			30		—			(17		)	13
	$	182,405	$	—		$	182,405	$	(182,375	)	$	(17	)	$	13
December 31,2012
Securities Loaned:
Institutional counterparties	$	115,102	$	—		$	115,102	$	(115,102	)	$	—		$	—

Repurchase Agreements:
Customer counterparties	85,726		—			85,726		(85,726		)	—			—

Forward MBS Sale Derivatives:
Institutional counterparties	2,000		(975		)	1,025		—			(249		)	776
	$	202,828	$	(975	)	$	201,853	$	(200,828	)	$	(249	)	$	776