Short Term Borrowings (Tables)

12 Months Ended

Dec. 31, 2014

Short-term Debt:

Schedule of Short-term Debt [Table Text Block]

	2014				2013				2012
			Weighted				Weighted				Weighted
(Dollars in thousands)		Amount	Avg. Rate			Amount	Avg. Rate			Amount	Avg. Rate
Federal funds purchased:
As of December 31	$	—	—		$	—	—		$	—	—
Average during the year		16	0.90	%		43	0.92	%		225	0.96	%
Maximum outstanding at
any month-end		—				2,376				1,925
Securities sold under
agreements to repurchase:
As of December 31	$	4,681	0.50	%	$	3,363	0.50	%	$	2,689	0.50	%
Average during the year		3,797	0.50	%		2,774	0.50	%		2,746	0.50	%
Maximum outstanding at
any month-end		4,681				3,363				3,174