Quarterly report pursuant to Section 13 or 15(d)

Revenue - Revenue by Major Revenue Stream (Details)

v3.22.2.2
Revenue - Revenue by Major Revenue Stream (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Disaggregation of Revenue [Line Items]        
Total revenue $ 496,381 $ 385,040 $ 1,349,902 $ 957,525
Total center revenue        
Disaggregation of Revenue [Line Items]        
Total revenue 479,995 372,000 1,307,498 933,690
Membership dues and enrollment fees        
Disaggregation of Revenue [Line Items]        
Total revenue 335,717 261,033 916,895 653,584
In-center revenue        
Disaggregation of Revenue [Line Items]        
Total revenue 144,278 110,967 390,603 280,106
Other revenue        
Disaggregation of Revenue [Line Items]        
Total revenue $ 16,386 $ 13,040 $ 42,404 $ 23,835