Loans and the Allowance for Loan Losses (Details) - Schedule of analysis of impaired loans, by class - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Dec. 31, 2016
Financing Receivable, Impaired [Line Items]
No related allowance recorded, Recorded Investment	$ 24,847		$ 29,747
No related allowance recorded, Unpaid Principal Balance	25,083		30,377
Impaired loans with No Related Allowance Average Recorded Investment	24,648	$ 24,363
Impaired loans with No Related Allowance Interest Income Recognized	198	71
Impaired loans With An Allowance Recorded Average Recorded Investment	783	83,759
Impaired loans With An Allowance Recorded Interest Income Recognized	5	737
Total, Recorded Investment	25,627		30,991
Total, Unpaid Principal Balance	26,276		31,621
Total, Related Allowance	96		145
Total Impaired Loans Average Recorded Investment	25,431	108,122
Total Impaired Loans Interest Income Recognized	203	808
Commercial Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
No related allowance recorded, Recorded Investment	3,175		3,637
No related allowance recorded, Unpaid Principal Balance	3,175		4,063
Impaired loans with No Related Allowance Average Recorded Investment	2,884	2,591
Impaired loans with No Related Allowance Interest Income Recognized	39	24
With an allowance recorded, Recorded Investment			1,244
With an allowance recorded, Unpaid Principal Balance			1,245
With an allowance recorded, Related Allowance			145
Impaired loans With An Allowance Recorded Average Recorded Investment		83,759
Impaired loans With An Allowance Recorded Interest Income Recognized		737
Total, Recorded Investment	3,175		3,637
Total, Unpaid Principal Balance	3,175		4,063
Total, Related Allowance
Total Impaired Loans Average Recorded Investment	2,884	86,350
Total Impaired Loans Interest Income Recognized	39	761
Commercial Real Estate Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
No related allowance recorded, Recorded Investment	16,394		18,288
No related allowance recorded, Unpaid Principal Balance	16,403		18,288
Impaired loans with No Related Allowance Average Recorded Investment	16,450	15,274
Impaired loans with No Related Allowance Interest Income Recognized	106	25
With an allowance recorded, Recorded Investment	780
With an allowance recorded, Unpaid Principal Balance	1,193
With an allowance recorded, Related Allowance	96
Impaired loans With An Allowance Recorded Average Recorded Investment	783
Impaired loans With An Allowance Recorded Interest Income Recognized	5
Total, Recorded Investment	17,174		19,532
Total, Unpaid Principal Balance	17,596		19,532
Total, Related Allowance	96		145
Total Impaired Loans Average Recorded Investment	17,233	15,274
Total Impaired Loans Interest Income Recognized	111	25
Construction Loans [Member]
Financing Receivable, Impaired [Line Items]
No related allowance recorded, Recorded Investment	4,245		5,909
No related allowance recorded, Unpaid Principal Balance	4,271		5,909
Impaired loans with No Related Allowance Average Recorded Investment	4,269	2,307
Impaired loans with No Related Allowance Interest Income Recognized	50	16
Total, Recorded Investment	4,245		5,909
Total, Unpaid Principal Balance	4,271		5,909
Total, Related Allowance
Total Impaired Loans Average Recorded Investment	4,269	2,307
Total Impaired Loans Interest Income Recognized	50	16
Residential Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
No related allowance recorded, Recorded Investment	976		1,851
No related allowance recorded, Unpaid Principal Balance	1,177		2,055
Impaired loans with No Related Allowance Average Recorded Investment	986	4,107
Impaired loans with No Related Allowance Interest Income Recognized	2	5
Total, Recorded Investment	976		1,851
Total, Unpaid Principal Balance	1,177		2,055
Total, Related Allowance
Total Impaired Loans Average Recorded Investment	986	4,107
Total Impaired Loans Interest Income Recognized	2	5
Consumer Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
No related allowance recorded, Recorded Investment	57		62
No related allowance recorded, Unpaid Principal Balance	57		62
Impaired loans with No Related Allowance Average Recorded Investment	59	84
Impaired loans with No Related Allowance Interest Income Recognized	1	1
Total, Recorded Investment	57		62
Total, Unpaid Principal Balance	57		62
Total, Related Allowance
Total Impaired Loans Average Recorded Investment	59	84
Total Impaired Loans Interest Income Recognized	$ 1	$ 1