Borrowings (Tables)

12 Months Ended

Dec. 31, 2014

Debt Disclosure [Abstract]

Federal Funds Purchased and Securities Sold Under Agreements to Repurchase

     All of the Company's short-term borrowings were comprised of federal funds purchased and securities sold under agreements to repurchase with maturities primarily from overnight to seven days:

	2014			2013			2012
	(In thousands)
Maximum amount outstanding at any month end	$	298,399		$	165,770		$	149,316
Weighted average interest rate at end of year		0.19	%		0.17	%		0.21	%
Average amount outstanding	$	171,965		$	155,222		$	141,592
Weighted average interest rate during the year		0.17	%		0.18	%		0.24	%