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Summary of Significant Accounting Policies (Details Textual)
$ in Thousands
3 Months Ended 12 Months Ended
Jan. 01, 2020
Mar. 31, 2020
USD ($)
Reporting
Segment
shares
Dec. 31, 2019
Segment
shares
Jan. 01, 2019
USD ($)
Dec. 31, 2018
USD ($)
Apr. 30, 2018
shares
Jan. 01, 2018
USD ($)
Summary of Significant Accounting Policies (Additional Textual) [Abstract]              
Operating segments of business | Segment   2 3        
Common stock, shares authorized and available for issuance | shares   50,000,000 50,000,000     50,000,000  
Common stock, shares outstanding | shares   28,127,335          
CARES act of 2020 Aid   $ 2,000,000,000          
ASU 2016-13 | Minimum              
Summary of Significant Accounting Policies (Additional Textual) [Abstract]              
Increase in percentage of allowance for loan losses 15.00%            
ASU 2016-13 | Maximum              
Summary of Significant Accounting Policies (Additional Textual) [Abstract]              
Increase in percentage of allowance for loan losses 20.00%            
ASU 2016-02              
Summary of Significant Accounting Policies (Additional Textual) [Abstract]              
Capitalization of leases as an asset       $ 3,600      
ASU 2016-01 | Retained Earnings              
Summary of Significant Accounting Policies (Additional Textual) [Abstract]              
Cumulative effect adjustment upon adoption of new accounting principle             $ 169
ASU 2016-01 | Accumulated Other Comprehensive Income              
Summary of Significant Accounting Policies (Additional Textual) [Abstract]              
Cumulative effect adjustment upon adoption of new accounting principle         $ (169)    
NAI              
Summary of Significant Accounting Policies (Additional Textual) [Abstract]              
Number of reporting units | Reporting   1          
Number of reportable segments | Segment   1