Acquisition (Details) (USD $)	0 Months Ended	3 Months Ended	12 Months Ended
	Apr. 30, 2013	Jun. 30, 2013	Dec. 31, 2013
Identifiable liabilities:
Net gain resulting from acquisition			$ 449,000
Acquisition costs (included in non-interest expenses in Bancorp's income statement for the year ended December 31, 2013)			1,548,000
Oldham
Acquisition
Percentage of outstanding shares acquired	100.00%
Amount of loans and leases included in assets acquired	39,800,000
Purchase Price:
Cash	8,297,000
Equity instruments (531,288 common shares of Bancorp)	12,198,000
Total purchase price	20,495,000
Common stock converted (in shares)	531,288
Identifiable assets:
Cash and federal funds sold	17,260,000
Investment securities	81,827,000
Loans	39,755,000
Premises and equipment	4,008,000
Other assets	605,000
Total identifiable assets:	145,998,000
Identifiable liabilities:
Deposits	120,435,000
Securities sold under agreement to repurchase	2,762,000
Other liabilities	1,857,000
Total identifiable liabilities	125,054,000
Net gain resulting from acquisition	449,000
Acquisition costs (included in non-interest expenses in Bancorp's income statement for the year ended December 31, 2013)		1,548,000	1,548,000
Oldham | Core deposit
Identifiable assets:
Unamortized core deposit intangible	$ 2,543,000	$ 2,543,000	$ 2,151,000
Identifiable liabilities:
Amortization period of intangible assets		10 years