Quarterly report pursuant to Section 13 or 15(d)

Revenue - Revenue by Major Revenue Stream (Details)

v3.22.2
Revenue - Revenue by Major Revenue Stream (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Disaggregation of Revenue [Line Items]        
Total revenue $ 461,267 $ 323,187 $ 853,521 $ 572,485
Total center revenue        
Disaggregation of Revenue [Line Items]        
Total revenue 445,882 316,596 827,503 561,690
Membership dues and enrollment fees        
Disaggregation of Revenue [Line Items]        
Total revenue 309,262 217,244 581,178 392,551
In-center revenue        
Disaggregation of Revenue [Line Items]        
Total revenue 136,620 99,352 246,325 169,139
Other revenue        
Disaggregation of Revenue [Line Items]        
Total revenue $ 15,385 $ 6,591 $ 26,018 $ 10,795