Loans and Allowance for Loan Losses (Details 2) - Commercial [Member] - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Outstanding commercial and consumer loans which include loans on nonaccrual status
Current	$ 1,386,004	$ 1,296,466
30-59 days past due	720	1,035
60-89 days past due	266
Greater than 90 days	665	837
Total commercial loans	1,387,655	1,298,338
Owner occupied RE [Member]
Outstanding commercial and consumer loans which include loans on nonaccrual status
Current	432,711	406,594
30-59 days past due	403	706
60-89 days past due
Greater than 90 days	206	551
Total commercial loans	433,320	407,851
Non-owner occupied RE [Member]
Outstanding commercial and consumer loans which include loans on nonaccrual status
Current	584,565	501,676
30-59 days past due	282	151
60-89 days past due
Greater than 90 days	422	51
Total commercial loans	585,269	501,878
Construction [Member]
Outstanding commercial and consumer loans which include loans on nonaccrual status
Current	61,467	80,486
30-59 days past due
60-89 days past due
Greater than 90 days
Total commercial loans	61,467	80,486
Business [Member]
Outstanding commercial and consumer loans which include loans on nonaccrual status
Current	307,261	307,710
30-59 days past due	35	178
60-89 days past due	266
Greater than 90 days	37	235
Total commercial loans	$ 307,599	$ 308,123