CONSOLIDATED STATEMENT OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Cash flows from operating activities:
Net earnings	$ 258,036	$ 148,242
Adjustments to reconcile net earnings to net cash provided by operating activities:
Stock-based compensation expense	102,200	97,062
Depreciation	25,117	21,985
Impairment and amortization of intangibles	23,432	242,232
Deferred income taxes	26,627	(32,663)
Other adjustments, net	6,912	1,693
Changes in assets and liabilities
Accounts receivable	(83,074)	934
Other assets	2,128	30,562
Accounts payable and other liabilities	(27,988)	(476,056)
Income taxes payable and receivable	4,001	(15,089)
Deferred revenue	(7,526)	1,062
Net cash provided by operating activities	329,865	19,964
Cash flows from investing activities:
Capital expenditures	(37,457)	(27,305)
Other, net	89	1,787
Net cash used in investing activities	(37,368)	(25,518)
Cash flows from financing activities:
Payments to settle exchangeable notes	0	(94,252)
Proceeds from the settlement of exchangeable note hedges	0	52,623
Payments to settle warrants related to exchangeable notes	0	(7,482)
Proceeds from issuance of common stock pursuant to stock-based awards	15,816	16,356
Withholding taxes paid on behalf of employees on net settled stock-based awards	(2,580)	(101,089)
Purchase of treasury stock	(145,108)	(190,980)
Purchase of noncontrolling interests	(1,872)	(10,554)
Other, net	0	10
Net cash used in financing activities	(133,744)	(335,368)
Total cash provided (used)	158,753	(340,922)
Effect of exchange rate changes on cash, cash equivalents, and restricted cash	1,421	(10,786)
Net increase (decrease) in cash, cash equivalents, and restricted cash	160,174	(351,708)
Cash, cash equivalents, and restricted cash at beginning of period	572,516	815,512
Cash, cash equivalents, and restricted cash at end of period	$ 732,690	$ 463,804