v3.26.1
Revenue Recognition - Schedule of Total Revenue Between Education Centers and School Sites (Details) - USD ($)
$ in Thousands
3 Months Ended
Apr. 04, 2026
Mar. 29, 2025
Disaggregation of Revenue [Line Items]    
Revenue $ 672,522 $ 668,244
Early Childhood Education Centers    
Disaggregation of Revenue [Line Items]    
Revenue 610,171 615,007
Before- and After-School Sites    
Disaggregation of Revenue [Line Items]    
Revenue $ 62,351 $ 53,237