UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Current assets:
Cash and cash equivalents	$ 144,215	$ 137,074
Marketable securities	38,424	46,949
Tuition receivable, net	90,314	76,127
Other current assets	55,334	44,793
Total current assets	328,287	304,943
Property and equipment, net	109,672	111,247
Right-of-use lease assets	100,293	103,673
Marketable securities, non-current	14,984	14,981
Intangible assets	245,452	245,098
Goodwill	1,209,710	1,206,883
Other assets	65,815	62,910
Total assets	2,074,213	2,049,735
Current liabilities:
Accounts payable and accrued expenses	102,665	101,749
Income taxes payable	10,190	2,926
Contract liabilities	126,505	89,563
Lease liabilities	20,076	22,222
Total current liabilities	259,436	216,460
Deferred income tax liabilities	30,701	27,586
Lease liabilities, non-current	99,407	103,004
Other long-term liabilities	41,355	40,186
Total liabilities	430,899	387,236
Commitments and contingencies
Stockholders’ equity:
Common stock, par value $0.01; 32,000,000 shares authorized; 24,502,385 and 24,261,716 shares issued and outstanding at December 31, 2024 and March 31, 2025, respectively	243	245
Additional paid-in capital	1,502,852	1,532,414
Accumulated other comprehensive loss	(85,221)	(88,565)
Retained earnings	225,440	218,405
Total stockholders’ equity	1,643,314	1,662,499
Total liabilities and stockholders’ equity	$ 2,074,213	$ 2,049,735