v3.26.3
Summary of Significant Accounting Policies - Transaction Price (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Aug. 24, 2026
Summary of Significant Accounting Policies    
Deferred annual dues revenue $ 30,998 $ 33,583
Broker fees and other arrangements 4,200  
Annual Dues And Franchise Sales    
Summary of Significant Accounting Policies    
Remaining performance obligation revenue 26,812  
Franchise sales    
Summary of Significant Accounting Policies    
Remaining performance obligation revenue 15,494  
Deferred annual dues revenue 15,494 16,694
Annual dues    
Summary of Significant Accounting Policies    
Remaining performance obligation revenue 11,318  
Deferred annual dues revenue 11,318 $ 11,482
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-10-01 | Annual Dues And Franchise Sales    
Summary of Significant Accounting Policies    
Remaining performance obligation revenue $ 6,699  
Performance period 3 months  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-10-01 | Franchise sales    
Summary of Significant Accounting Policies    
Remaining performance obligation revenue $ 1,393  
Performance period 3 months  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-10-01 | Annual dues    
Summary of Significant Accounting Policies    
Remaining performance obligation revenue $ 5,306  
Performance period 3 months  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-01-01 | Annual Dues And Franchise Sales    
Summary of Significant Accounting Policies    
Remaining performance obligation revenue $ 10,850  
Performance period 1 year  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-01-01 | Franchise sales    
Summary of Significant Accounting Policies    
Remaining performance obligation revenue $ 4,838  
Performance period 1 year  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-01-01 | Annual dues    
Summary of Significant Accounting Policies    
Remaining performance obligation revenue $ 6,012  
Performance period 1 year  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2028-01-01 | Annual Dues And Franchise Sales    
Summary of Significant Accounting Policies    
Remaining performance obligation revenue $ 3,641  
Performance period 1 year  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2028-01-01 | Franchise sales    
Summary of Significant Accounting Policies    
Remaining performance obligation revenue $ 3,641  
Performance period 1 year  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2028-01-01 | Annual dues    
Summary of Significant Accounting Policies    
Performance period 1 year  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2029-01-01 | Annual Dues And Franchise Sales    
Summary of Significant Accounting Policies    
Remaining performance obligation revenue $ 2,485  
Performance period 1 year  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2029-01-01 | Franchise sales    
Summary of Significant Accounting Policies    
Remaining performance obligation revenue $ 2,485  
Performance period 1 year  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2029-01-01 | Annual dues    
Summary of Significant Accounting Policies    
Performance period 1 year  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2030-01-01 | Annual Dues And Franchise Sales    
Summary of Significant Accounting Policies    
Remaining performance obligation revenue $ 1,466  
Performance period 1 year  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2030-01-01 | Franchise sales    
Summary of Significant Accounting Policies    
Remaining performance obligation revenue $ 1,466  
Performance period 1 year  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2030-01-01 | Annual dues    
Summary of Significant Accounting Policies    
Performance period 1 year  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2031-01-01 | Annual Dues And Franchise Sales    
Summary of Significant Accounting Policies    
Remaining performance obligation revenue $ 575  
Performance period 1 year  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2031-01-01 | Franchise sales    
Summary of Significant Accounting Policies    
Remaining performance obligation revenue $ 575  
Performance period 1 year  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2031-01-01 | Annual dues    
Summary of Significant Accounting Policies    
Performance period 1 year  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2032-01-01 | Annual Dues And Franchise Sales    
Summary of Significant Accounting Policies    
Remaining performance obligation revenue $ 1,096  
Performance period  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2032-01-01 | Franchise sales    
Summary of Significant Accounting Policies    
Remaining performance obligation revenue $ 1,096  
Performance period  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2032-01-01 | Annual dues    
Summary of Significant Accounting Policies    
Performance period