v3.26.1
Segments- Schedule of Significant Expense Categories (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Segment Reporting [Line Items]        
Selling, general and administrative $ 34,406 $ 35,511 $ 68,556 $ 69,818
National advertising fund expense 32,922 22,777 65,140 44,721
Cost of revenue 64,495 59,423 109,836 81,908
Total operating costs and expenses 241,410 238,477 479,977 435,937
Franchise        
Segment Reporting [Line Items]        
Selling, general and administrative 9,135 8,772 17,550 15,985
National advertising fund expense 32,922 22,777 65,140 44,721
Cost of revenue 2,325 2,231 3,877 3,263
Other segment (income) expenses, net (341) (624) (2,780) (498)
Total operating costs and expenses 44,041 33,156 83,787 63,471
Corporate-owned clubs        
Segment Reporting [Line Items]        
Selling, general and administrative 2,904 3,258 7,018 7,600
Other segment expenses, net 1,779 1,697 3,609 3,494
Total operating costs and expenses 86,381 82,391 180,518 170,211
Club compensation and payroll 26,152 24,739 52,097 48,693
Rent & occupancy 32,412 31,703 65,122 62,735
Marketing 10,915 9,481 29,097 24,771
Operational and other 12,219 11,513 23,575 22,918
Total 35,800 30,800 56,800 49,900
Equipment        
Segment Reporting [Line Items]        
Cost of revenue 60,600 55,425 102,724 75,304
Other segment expenses, net 657 372 1,213 864
Total $ 61,257 $ 55,797 $ 103,937 $ 76,168