Consolidated Statement of Cash Flows (Details Textual) - USD ($)	6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Dec. 31, 2018
Income tax payments	$ 300,000	$ 800,000
Total interest payments	7,044,000	5,287,000
Non-cash transfers to other real estate owned	75,000	$ 160,000
Operating Lease, Asset	890,000		$ 0
Operating Lease, Liability	907,000		0
Finance Lease, Asset	3,207,000		0
Finance Lease, Liability	3,253,000		$ 0
Accounting Standards Update 2016-02 [Member]
Operating Lease, Asset	932,000
Operating Lease, Liability	932,000
Finance Lease, Asset	3,300,000
Finance Lease, Liability	$ 3,300,000