STUDENT RECEIVABLES - Allowance for Credit Losses (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
STUDENT RECEIVABLES [Abstract]
Balance, beginning of period		$ 65,572	$ 53,811
Provision for credit losses		58,085	56,578	$ 41,637
Write-off’s	[1]	(53,311)	(44,817)
Balance, at end of period		$ 70,346	$ 65,572	$ 53,811

[1] Write-off amountsare based on the students school departure year.