Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Operating activities:
Net income	$ 128,959	$ 110,472	$ 87,240
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	6,663	7,914	8,946
Equity-based compensation	59,361	43,259	33,355
Loss (gain) on disposal of equipment	(89)	7	21
Deferred income taxes	(29,711)	(1,912)	1,036
Unrealized foreign currency (gain) loss	(1,515)	(493)	897
Changes in operating assets and liabilities:
Accounts receivable, net	(44,056)	(16,650)	(6,592)
Other assets	(10,247)	(6,533)	(971)
Accounts payable, accrued and other liabilities	11,794	12,256	(3,097)
Income taxes	765	(3,667)	1,886
Deferred revenue	57,706	40,530	18,164
Net cash provided by operating activities	179,630	185,183	140,885
Investing activities:
Purchases of property and equipment	(6,587)	(4,016)	(2,730)
Net cash used in investing activities	(6,587)	(4,016)	(2,730)
Financing activities:
Purchase of common stock	(204,460)	(120,418)	(43,561)
Net cash used in financing activities	(204,460)	(120,418)	(43,561)
Foreign currency impact on cash	(6,826)	(1,748)	(567)
Net change in cash and cash equivalents	(38,243)	59,001	94,027
Cash and cash equivalents at beginning of period	263,706	204,705	110,678
Cash and cash equivalents at end of period	225,463	263,706	204,705
Supplemental disclosures of cash flow information:
Cash paid for taxes	$ 58,022	$ 29,162	$ 23,766