Short-Term Borrowings (Tables)

12 Months Ended

Dec. 31, 2012

Short-Term Borrowings/Subordinated Debentures [Abstract]

Securities sold under agreements to repurchase

	2012			2011
Outstanding balance at year-end	$	64,765,000		$	72,569,000
Weighted average interest rate at year-end		0.13	%		0.31	%
Average daily balance during the year	$	61,930,000		$	80,137,000
Weighted average interest rate during the year		0.25	%		0.51	%
Maximum daily balance during the year	$	81,980,000		$	116,397,000