Borrowings (Tables)

12 Months Ended

Dec. 31, 2012

Borrowings [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:

	2012			2011			2010
	(In thousands)
Maximum amount outstanding at any month end	$	149,316		$	154,440		$	125,920
Weighted average interest rate at end of year		0.21	%		0.22	%		0.25	%
Average amount outstanding	$	141,592		$	106,495		$	87,106
Weighted average interest rate during the year		0.24	%		0.26	%		0.27	%