CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 153,355	$ 136,953
Short-term investments	187,223	153,881
Restricted cash	9,972	4,062
Accounts receivable, net	304,322	308,108
Other current assets	140,317	76,669
Total current assets	795,189	679,673
Property and equipment, net	101,837	100,373
Operating lease right-of-use assets	68,784	64,856
Restricted cash	8,071	4,386
Deferred tax assets, net	104,747	82,927
Goodwill	420,387	405,639
Other intangible assets, net	49,331	50,164
Long-term investments	13,972	4,430
Other assets	56,085	49,524
Total assets	1,618,403	1,441,972
Current liabilities:
Accounts payable	5,884	5,055
Current portion of long-term borrowings	4,886	65,000
Deferred revenue	19,264	12,318
Accrued employee costs	129,994	117,137
Accrued expenses and other current liabilities	113,597	114,113
Current portion of operating lease liabilities	16,491	12,780
Total current liabilities	290,116	326,403
Long-term borrowings, less current portion	283,598	135,000
Operating lease liabilities, less current portion	59,851	58,175
Deferred tax liabilities, net	1,403	1,495
Other non-current liabilities	53,573	31,462
Total liabilities	688,541	552,535
Commitments and contingencies
Stockholders’ equity:
Preferred stock, $0.001 par value; 15,000,000 shares authorized, none issued	0	0
Common stock, $0.001 par value; 400,000,000 shares authorized, 206,510,587 shares issued and 161,801,212 shares outstanding as of December 31, 2024 and 203,410,038 shares issued and 165,277,880 shares outstanding as of December 31, 2023	206	203
Additional paid-in capital	588,583	508,028
Retained earnings	1,281,960	1,083,663
Accumulated other comprehensive loss	(154,722)	(127,040)
Total including shares held in treasury	1,716,027	1,464,854
Less: 44,709,375 shares as of December 31, 2024 and 38,132,158 shares as of December 31, 2023, held in treasury, at cost	(786,165)	(575,417)
Total stockholders’ equity	929,862	889,437
Total liabilities and stockholders’ equity	$ 1,618,403	$ 1,441,972