Quarterly report [Sections 13 or 15(d)]

Debt - Additional Information (Detail)

v3.26.1
Debt - Additional Information (Detail)
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 18, 2026
USD ($)
Jun. 18, 2025
USD ($)
Jun. 18, 2024
USD ($)
Installment
Jul. 01, 2019
USD ($)
Jun. 24, 2013
USD ($)
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Dec. 31, 2025
USD ($)
Jun. 17, 2024
USD ($)
Debt Instrument [Line Items]                      
Outstanding borrowings under credit facility           $ 9,500,000   $ 9,500,000   $ 4,023,000  
City National Bank                      
Debt Instrument [Line Items]                      
Credit facility, borrowing capacity         $ 15,000,000            
Accrued, unpaid interest               0   $ 23,000  
Interest expense including amortization of deferred financing fees           185,000 $ 12,000 $ 369,000 $ 24,000    
Delayed Draw Term Loan | City National Bank                      
Debt Instrument [Line Items]                      
Credit facility, borrowing capacity       $ 25,500,000 $ 7,500,000            
Credit facility maturity date       Jul. 01, 2026       Jun. 24, 2025      
Credit facility, interest rate description               the higher of the prime rate plus a margin of 0.25 percentage points and 2.5% or (b) the SOFR rate plus 2.80 percentage points, at the borrowers’ option      
Credit facility draw date       Jul. 01, 2024              
Variable rate notes issued for redemption of partners' interests, spread         2.80%            
Debt instrument variable interest rate basis                   SOFR  
Outstanding borrowings under credit facility           9,500   $ 9,500   $ 4,000  
Delayed Draw Term Loan | City National Bank | Maximum                      
Debt Instrument [Line Items]                      
Variable rate notes issued for redemption of partners' interests, spread         0.25%            
Debt instrument variable interest rate basis               prime rate      
Delayed Draw Term Loan | City National Bank | Minimum                      
Debt Instrument [Line Items]                      
Credit facility, fixed interest rate         2.50%            
Delayed Draw Term Loan | Amendment and Restatement Agreement | City National Bank                      
Debt Instrument [Line Items]                      
Credit facility, borrowing capacity $ 5,000,000   $ 10,000,000               $ 25,500,000
Credit facility maturity date Jun. 18, 2028 Jun. 18, 2028 Jun. 18, 2027                
Credit facility draw date   Jun. 18, 2026 Jun. 18, 2025                
Credit facility extended maturity date Jun. 18, 2029 Jun. 18, 2030                  
Credit facility, number of installments | Installment     3                
Periodic payment, principal     $ 33,333.33                
Upfront fee     15,000                
Additional commitment fee amount     $ 100,000                
Percentage of commitment fee     0.75%                
Annual yearly payments   $ 33,333.33                  
Credit facility maturity extension period 1 year 1 year                  
Line Of Credit Facility Percentage Of Commitment Revised To Equal Of principal amount of term loans outstanding     5.00%                
Borrowings Under Revolving Credit Agreement | City National Bank                      
Debt Instrument [Line Items]                      
Credit facility, borrowing capacity       $ 10,000,000 $ 7,500,000            
Credit facility maturity date       Jun. 18, 2024       Jun. 21, 2019      
Debt covenant, restriction on change in control         30.00%            
Outstanding borrowings under credit facility           $ 0   $ 0   $ 0  
Borrowings Under Revolving Credit Agreement | Amendment and Restatement Agreement | City National Bank                      
Debt Instrument [Line Items]                      
Credit facility, borrowing capacity $ 10,000,000   $ 10,000,000                
Credit facility maturity date Jun. 18, 2027 Jun. 18, 2026 Jun. 18, 2025