Other Expenses (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Other Income and Expenses [Abstract]
Computer Services	$ 3,909	$ 3,659	$ 3,261
Legal and Other Professional Fees	2,188	1,836	1,823
Postage and Courier	1,050	1,084	1,046
Advertising and Promotion	965	886	879
Telephone and Communications	832	746	804
Stationery and Printing	796	851	905
Intangible Asset Amortization	327	387	452
All Other	3,846	3,531	3,486
Total Other Operating Expense	$ 13,913	$ 12,980	$ 12,656