Annual report pursuant to Section 13 and 15(d)

Note 2 - Acquisition Activity (Details Textual)

v3.23.1
Note 2 - Acquisition Activity (Details Textual) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Jan. 31, 2022
Jan. 31, 2021
Dec. 31, 2022
Dec. 31, 2021
Jan. 28, 2022
Payments to Acquire Businesses, Net of Cash Acquired, Total     $ (33,799) $ (0)  
Share Price (in dollars per share)         $ 47.75
Loans and Leases Receivable, Net of Deferred Income     1,513,631 $ 966,720  
Royal Financial, Inc. [Member]          
Business Combination, Shares Issued Per Share (in dollars per share) $ 0.4609        
Business Acquisition, Right to Receive, Share Price (in dollars per share) $ 20.14        
Business Acquisition, Percentage of Share Outstanding Can Be Converted to Right to Receive Shares 65.00%        
Business Acquisition, Percentage of Share Outstanding Can Be Converted to Right to Receive Cash 35.00%        
Business Combination, Maximum Number of Shares to Receive Cash (in shares) 101        
Business Acquisition, Maximum Right to Receive, Share Price (in dollars per share) $ 20.14        
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares (in shares) 795,423        
Payments to Acquire Businesses, Net of Cash Acquired, Total $ 18,700        
Business Combination, Consideration Transferred, Total 56,700 $ 56,706      
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Financial Assets     (409)    
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Property, Plant, and Equipment     (48)    
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Equity Interests     79    
Goodwill, Purchase Accounting Adjustments     (378)    
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Gross Loans $ 456,700        
Loans and Leases Receivable, Net of Deferred Income     363,000    
Business Combination, Acquisition Related Costs     2,852    
Royal Financial, Inc. [Member] | Unlikely to be Collected Financing Receivable [Member]          
Loans and Leases Receivable, Net of Deferred Income     $ 5,000