Revenue - Schedule of Revenue by Segment (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Disaggregation of Revenue [Line Items]
Revenue	$ 615,863	$ 524,156	$ 888,475	$ 760,318
Percent of net revenues	100.00%	100.00%	100.00%	100.00%
Tuition and educational services
Disaggregation of Revenue [Line Items]
Revenue	$ 758,542	$ 626,584	$ 1,094,648	$ 910,160
Percent of net revenues	123.00%	120.00%	123.00%	120.00%
Other
Disaggregation of Revenue [Line Items]
Revenue	$ 67,020	$ 50,105	$ 124,500	$ 100,803
Percent of net revenues	11.00%	9.00%	14.00%	13.00%
Gross revenue
Disaggregation of Revenue [Line Items]
Revenue	$ 825,562	$ 676,689	$ 1,219,148	$ 1,010,963
Percent of net revenues	134.00%	129.00%	137.00%	133.00%
Less: Discounts / waivers / scholarships
Disaggregation of Revenue [Line Items]
Revenue	$ (209,699)	$ (152,533)	$ (330,673)	$ (250,645)
Percent of net revenues	(34.00%)	(29.00%)	(37.00%)	(33.00%)
Operating Segments \| Mexico
Disaggregation of Revenue [Line Items]
Revenue	$ 268,996	$ 217,369	$ 479,638	$ 406,624
Operating Segments \| Mexico \| Tuition and educational services
Disaggregation of Revenue [Line Items]
Revenue	389,895	306,224	672,238	550,293
Operating Segments \| Mexico \| Other
Disaggregation of Revenue [Line Items]
Revenue	36,536	27,650	79,182	67,250
Operating Segments \| Mexico \| Gross revenue
Disaggregation of Revenue [Line Items]
Revenue	426,431	333,874	751,420	617,543
Operating Segments \| Mexico \| Less: Discounts / waivers / scholarships
Disaggregation of Revenue [Line Items]
Revenue	(157,435)	(116,505)	(271,782)	(210,919)
Operating Segments \| Peru
Disaggregation of Revenue [Line Items]
Revenue	346,855	306,734	408,809	353,590
Operating Segments \| Peru \| Tuition and educational services
Disaggregation of Revenue [Line Items]
Revenue	368,647	320,360	422,410	359,867
Operating Segments \| Peru \| Other
Disaggregation of Revenue [Line Items]
Revenue	30,472	22,402	45,290	33,449
Operating Segments \| Peru \| Gross revenue
Disaggregation of Revenue [Line Items]
Revenue	399,119	342,762	467,700	393,316
Operating Segments \| Peru \| Less: Discounts / waivers / scholarships
Disaggregation of Revenue [Line Items]
Revenue	(52,264)	(36,028)	(58,891)	(39,726)
Corporate
Disaggregation of Revenue [Line Items]
Revenue	12	53	28	104
Corporate \| Tuition and educational services
Disaggregation of Revenue [Line Items]
Revenue	0	0	0	0
Corporate \| Other
Disaggregation of Revenue [Line Items]
Revenue	12	53	28	104
Corporate \| Gross revenue
Disaggregation of Revenue [Line Items]
Revenue	12	53	28	104
Corporate \| Less: Discounts / waivers / scholarships
Disaggregation of Revenue [Line Items]
Revenue	$ 0	$ 0	$ 0	$ 0