Other Expenses (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Other Expenses
Consulting and outside services	$ 1,471	$ 626
Debit card expenses	1,352	1,501
Postage	914	849
Telephone	809	820
Employee expenses	804	721
Printing and supplies	790	814
Checking and operating expenses	705	692
Loan expenses	609	536
VIE write-downs, losses and other expenses	607	620
Accounting and audit fees	450	468
ATM expenses	266	263
Legal fees	265	219
Other	879	820
Total other expenses	$ 9,921	$ 8,949