Borrowings (Tables)

12 Months Ended

Dec. 31, 2014

Debt Disclosure [Abstract]

Short-Term Borrowings

The following table sets forth selected information for short-term borrowings (borrowings with an original maturity of less than one year).

(Dollars in thousands)	Year End Weighted Rate		Average Weighted Rate		Average Balance Outstanding		Maximum Outstanding at any Month End		Balance at December 31
Federal funds purchased and repurchase agreements:
2014	.1	%	.1	%	$	1,119,578	$	1,862,518	$	1,862,518
2013	.1		.1		914,554		1,479,849		996,558
2012	.1		.1		785,978		1,149,156		683,550