Loans and Allowance for Loan Losses (Details 5) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
With an allowance recorded:
Total interest income recognized during the period	$ 228	$ 129
Loans Receivable
With no related allowance recorded:
With no related allowance recorded Average Recorded Investment	5,773	24,094
With no related allowance recorded Interest Recognized For The Period	96	97
With an allowance recorded:
With an allowance recorded Average Recorded Investment	6,501	7,778
With an allowance recorded Interest Recognized For The Period	132	32
Total average reorded investment	12,274	31,872
Total interest income recognized during the period	228	129
Loans Receivable | Commercial, financial, and agricultural
With no related allowance recorded:
With no related allowance recorded Average Recorded Investment	1,520	5,525
With no related allowance recorded Interest Recognized For The Period	15	20
With an allowance recorded:
With an allowance recorded Average Recorded Investment	984	1,798
With an allowance recorded Interest Recognized For The Period	12	6
Loans Receivable | Real estate - construction residential
With no related allowance recorded:
With no related allowance recorded Average Recorded Investment	0	2,143
With no related allowance recorded Interest Recognized For The Period	0	0
Loans Receivable | Real estate - construction - commercial
With no related allowance recorded:
With no related allowance recorded Average Recorded Investment	118	2,319
With no related allowance recorded Interest Recognized For The Period	0	0
With an allowance recorded:
With an allowance recorded Average Recorded Investment	65	0
With an allowance recorded Interest Recognized For The Period	0	0
Loans Receivable | Real estate - residential
With no related allowance recorded:
With no related allowance recorded Average Recorded Investment	1,513	3,180
With no related allowance recorded Interest Recognized For The Period	39	12
With an allowance recorded:
With an allowance recorded Average Recorded Investment	4,553	4,457
With an allowance recorded Interest Recognized For The Period	120	26
Loans Receivable | Real estate - commercial
With no related allowance recorded:
With no related allowance recorded Average Recorded Investment	2,622	10,899
With no related allowance recorded Interest Recognized For The Period	42	65
With an allowance recorded:
With an allowance recorded Average Recorded Investment	764	1,286
With an allowance recorded Interest Recognized For The Period	0	0
Loans Receivable | Consumer
With no related allowance recorded:
With no related allowance recorded Average Recorded Investment	0	28
With no related allowance recorded Interest Recognized For The Period	0	0
With an allowance recorded:
With an allowance recorded Average Recorded Investment	135	237
With an allowance recorded Interest Recognized For The Period	$ 0	$ 0