v3.26.1
Line of Credit - Additional Information (Details)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Short Term Debt [Line Items]        
Line of credit facility, unused line fee expense     $ 8  
Debt issuance costs     65 $ (0)
Amortization of debt issuance costs     17 16
2024 Credit Agreement [Member]        
Short Term Debt [Line Items]        
Pledged loans, principal amount $ 4,800   4,800  
Debt issuance costs     66  
Maximum [Member] | 2024 Credit Agreement [Member]        
Short Term Debt [Line Items]        
Line of credit facility, maximum amount outstanding during period 10,000   10,000  
Revolving Credit Facility [Member] | 2024 Credit Agreement [Member]        
Short Term Debt [Line Items]        
Compensating balance, minimum 1,000   $ 1,000  
Interest on non maintenance of compensating balance     0.25%  
Line of credit facility, average rate     50.00%  
Line of credit facility, unused line of fee     0.50%  
Line of Credit [Member]        
Short Term Debt [Line Items]        
Line of credit facility, description     At June 30, 2026, the loan payment delinquency – as determined by the terms of the credit agreement – was 28.51%, which exceeded the 20% maximum loan delinquency rate allowed under credit agreement.  
Line of Credit [Member] | 2024 Credit Agreement [Member]        
Short Term Debt [Line Items]        
Line of credit facility, maximum amount outstanding during period 10,000   $ 10,000  
Maximum, Amount of Advance 10,000   10,000  
Liquid assets excluding cash 1,000   $ 1,000  
Line of credit facility, description     the one-month Term SOFR Reference Rate (‘Term SOFR’) plus three and one-half percent (3.5%) and (ii) six percent (6.0%). Term SOFR is published for loans in United States dollars by CME Group Benchmark Administration Limited and is obtained from Bloomberg Financial Services Systems with the code TSFR1M or, if no longer available, any similar or successor publication selected by WAB.  
Line of Credit [Member] | 2024 Credit Agreement [Member] | Financial Asset, 61 Days Past Due [Member]        
Short Term Debt [Line Items]        
Loan payment, quartely     10.00%  
Line of Credit [Member] | Minimum [Member] | 2024 Credit Agreement [Member]        
Short Term Debt [Line Items]        
Minimum tangible net worth 50,000   $ 50,000  
Debt service coverage ratio     1  
Line of Credit [Member] | Maximum [Member] | 2024 Credit Agreement [Member]        
Short Term Debt [Line Items]        
Debt service coverage ratio     2  
Interest Expense [Member]        
Short Term Debt [Line Items]        
Amortization of debt issuance costs $ 8 $ 8 $ 16 $ 16