Securities Sold Under Repurchase Agreements (Tables)

12 Months Ended

Dec. 31, 2014

	Collateral Securities				Repurchase Borrowing
	Book Value of Securities Sold		Fair Value of Securities Sold		Balance of Liability		Weighted Average Interest Rate
	(Dollars in Thousands)
December 31, 2014 term:
Overnight agreements	$	366,731	$	370,704	$	236,077		.16	%
1 to 29 days		3,717		3,781		1,016		.45
30 to 90 days		13,399		13,628		6,705		.38
Over 90 days		743,323		746,305		614,552		3.83

Total	$	1,127,170	$	1,134,418	$	858,350		2.79	%


December 31, 2013 term:
Overnight agreements	$	332,042	$	341,238	$	209,899		.17	%
1 to 29 days		27,954		28,288		18,666		.40
30 to 90 days		8,106		8,263		3,295		.43
Over 90 days		945,535		940,209		725,521		3.78

Total	$	1,313,637	$	1,317,998	$	957,381		2.91	%