Quarterly report pursuant to Section 13 or 15(d)

Revenue - Revenue by Major Revenue Stream (Details)

v3.24.3
Revenue - Revenue by Major Revenue Stream (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Disaggregation of Revenue [Line Items]        
Total revenue $ 693,234 $ 585,177 $ 1,957,712 $ 1,657,759
Total center revenue        
Disaggregation of Revenue [Line Items]        
Total revenue 674,775 568,402 1,900,267 1,608,279
Membership dues and enrollment fees        
Disaggregation of Revenue [Line Items]        
Total revenue 488,105 407,903 1,376,212 1,152,506
In-center revenue        
Disaggregation of Revenue [Line Items]        
Total revenue 186,670 160,499 524,055 455,773
Other revenue        
Disaggregation of Revenue [Line Items]        
Total revenue $ 18,459 $ 16,775 $ 57,445 $ 49,480