Annual report pursuant to Section 13 and 15(d)

Note 1 - Summary of Significant Accounting Policies - Revision of Previously Issued Financial Statements (Details)

v3.22.1
Note 1 - Summary of Significant Accounting Policies - Revision of Previously Issued Financial Statements (Details) - USD ($)
$ / shares in Units, $ in Thousands
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Jan. 01, 2020
Dec. 31, 2019
Loans receivable, net of deferred fees and costs $ 966,720 $ 965,146    
Net loans receivable 953,377 952,688    
Other assets 14,854 13,880    
Total assets 1,620,743 1,496,292    
Retained earnings 121,909 111,261    
Total shareholders' equity 156,615 151,689 $ 133,542 $ 133,542
Total liabilities and stockholders' equity 1,620,743 1,496,292    
Compensation and benefits 24,241 22,855    
Total noninterest expense 46,636 41,636    
Income before income tax expense 16,377 18,706    
Income tax expenses 1,414 2,774    
Net income $ 14,963 $ 15,932    
Basic (in dollars per share) $ 4.30 $ 4.60    
Diluted (in dollars per share) $ 4.30 $ 4.60    
Comprehensive income, net of tax $ 8,798 $ 22,112    
Deferred tax expense 137 572    
Net cash - operating activities 17,043 19,736    
Net change in loan (12,345) 48,406    
Net cash - investing activities (125,931) (185,060)    
Retained Earnings [Member]        
Total shareholders' equity 121,909 111,261 99,624 $ 99,624
Net income $ 14,963 15,932    
Previously Reported [Member]        
Loans receivable, net of deferred fees and costs   966,578    
Net loans receivable   954,120    
Other assets   13,681    
Total assets   1,497,525    
Retained earnings   112,494    
Total shareholders' equity   152,922 134,103  
Total liabilities and stockholders' equity   1,497,525    
Compensation and benefits   22,065    
Total noninterest expense   40,846    
Income before income tax expense   19,496    
Income tax expenses   2,892    
Net income   $ 16,604    
Basic (in dollars per share)   $ 4.80    
Diluted (in dollars per share)   $ 4.80    
Comprehensive income, net of tax   $ 22,784    
Deferred tax expense   690    
Net cash - operating activities   20,526    
Net change in loan   49,196    
Net cash - investing activities   (185,850)    
Previously Reported [Member] | Retained Earnings [Member]        
Total shareholders' equity   112,494 100,185  
Revision of Prior Period, Error Correction, Adjustment [Member]        
Loans receivable, net of deferred fees and costs   (1,432)    
Net loans receivable   (1,432)    
Other assets   199    
Total assets   (1,233)    
Retained earnings   (1,233)    
Total shareholders' equity   (1,233) (561)  
Total liabilities and stockholders' equity   (1,233)    
Compensation and benefits   790    
Total noninterest expense   790    
Income before income tax expense   (790)    
Income tax expenses   (118)    
Net income   $ (672)    
Basic (in dollars per share)   $ (0.20)    
Diluted (in dollars per share)   $ (0.20)    
Comprehensive income, net of tax   $ (672)    
Deferred tax expense   (118)    
Net cash - operating activities   (790)    
Net change in loan   (790)    
Net cash - investing activities   790    
Revision of Prior Period, Error Correction, Adjustment [Member] | Retained Earnings [Member]        
Total shareholders' equity   $ (1,233) $ (561)