Revenue - Schedule of Revenue by Segment (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Disaggregation of Revenue [Line Items]
Revenue	$ 1,484,288	$ 1,242,271	$ 1,086,701
Percent of net revenues	100.00%	100.00%	100.00%
Tuition and educational services
Disaggregation of Revenue [Line Items]
Revenue	$ 1,708,062	$ 1,391,445	$ 1,206,417
Percent of net revenues	115.00%	112.00%	111.00%
Other
Disaggregation of Revenue [Line Items]
Revenue	$ 202,792	$ 174,472	$ 150,298
Percent of net revenues	14.00%	14.00%	14.00%
Gross revenue
Disaggregation of Revenue [Line Items]
Revenue	$ 1,910,854	$ 1,565,917	$ 1,356,715
Percent of net revenues	129.00%	126.00%	125.00%
Less: Discounts / waivers / scholarships
Disaggregation of Revenue [Line Items]
Revenue	$ (426,566)	$ (323,646)	$ (270,014)
Percent of net revenues	(29.00%)	(26.00%)	(25.00%)
Operating Segments | Mexico
Disaggregation of Revenue [Line Items]
Revenue	$ 782,611	$ 613,942	$ 540,429
Operating Segments | Mexico | Tuition and educational services
Disaggregation of Revenue [Line Items]
Revenue	1,020,420	778,066	679,430
Operating Segments | Mexico | Other
Disaggregation of Revenue [Line Items]
Revenue	133,913	112,294	92,719
Operating Segments | Mexico | Gross revenue
Disaggregation of Revenue [Line Items]
Revenue	1,154,333	890,360	772,149
Operating Segments | Mexico | Less: Discounts / waivers / scholarships
Disaggregation of Revenue [Line Items]
Revenue	(371,722)	(276,418)	(231,720)
Operating Segments | Peru
Disaggregation of Revenue [Line Items]
Revenue	701,699	624,238	537,056
Operating Segments | Peru | Tuition and educational services
Disaggregation of Revenue [Line Items]
Revenue	687,642	613,379	526,987
Operating Segments | Peru | Other
Disaggregation of Revenue [Line Items]
Revenue	68,901	58,087	48,363
Operating Segments | Peru | Gross revenue
Disaggregation of Revenue [Line Items]
Revenue	756,543	671,466	575,350
Operating Segments | Peru | Less: Discounts / waivers / scholarships
Disaggregation of Revenue [Line Items]
Revenue	(54,844)	(47,228)	(38,294)
Corporate
Disaggregation of Revenue [Line Items]
Revenue	(22)	4,091	9,216
Corporate | Tuition and educational services
Disaggregation of Revenue [Line Items]
Revenue	0	0	0
Corporate | Other
Disaggregation of Revenue [Line Items]
Revenue	(22)	4,091	9,216
Corporate | Gross revenue
Disaggregation of Revenue [Line Items]
Revenue	(22)	4,091	9,216
Corporate | Less: Discounts / waivers / scholarships
Disaggregation of Revenue [Line Items]
Revenue	$ 0	$ 0	$ 0