Fair Values of Assets and Liabilities (Measured on Nonrecurring Basis) (Details) - Nonrecurring [Member] - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Impaired loans, net	$ 2,364	$ 3,418
Other real estate owned	7,159	10,630
Total assets at fair value from continuing operations	9,523	14,048
Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Impaired loans, net	0	0
Other real estate owned	0	0
Total assets at fair value from continuing operations	0	0
Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Impaired loans, net	0	0
Other real estate owned	0	0
Total assets at fair value from continuing operations	0	0
Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Impaired loans, net	2,364	3,418
Other real estate owned	7,159	10,630
Total assets at fair value from continuing operations	$ 9,523	$ 14,048