v3.26.3
Finance and Operating Leases - Lease cost and other information (Details) - USD ($)
$ in Thousands
 3 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Operating Lease cost:    
Total lease cost $ 18,121 $ 14,877
Cash paid for amounts included in the measurement of lease liabilities    
Operating cash flows from operating leases (899) (879)
Financing cash flows from finance leases (16,540) (11,961)
Right-of-use assets obtained in exchange for new finance lease liabilities 87,233 47,309
Right-of-use assets obtained in exchange for new operating lease liabilities $ 325 $ 693
Weighted-average remaining lease term - finance leases 2 years 1 month 24 days 1 year 11 months 12 days
Weighted-average remaining lease term - operating leases 5 years 6 months 29 days 4 years 11 months 4 days
Weighted-average discount rate - finance leases 4.82% 5.18%
Weighted-average discount rate - operating leases 4.10% 2.96%
Instructional costs and services    
Finance lease cost:    
Amortization of right-of-use assets $ 16,143 $ 10,352
Operating Lease cost:    
Operating lease cost 127 2,325
Short-term lease cost 8 54
Sublease income   66
Selling, general and administrative expenses    
Finance lease cost:    
Amortization of right-of-use assets 335 158
Interest on lease liabilities 1,297 1,524
Operating Lease cost:    
Operating lease cost 185 506
Short-term lease cost $ 26 $ 24