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SUPPLEMENTAL CONSOLIDATED BALANCE SHEETS AND STATEMENTS OF OPERATIONS INFORMATION - Schedule of Other Income (Expense) (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2021	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Supplemental Consolidated Balance Sheet & Statement of Operations Information [Abstract]
Interest income		$ 5,116	$ 6,351	$ 7,744
Interest expense		(17,206)	(33,192)	(23,593)
Changes in fair value of investments		95,623	(8,089)	(31,061)
Loss on extinguishment of debt		(5,090)	0	0
Foreign currency gains (losses), net and other		14,237	17,962	(6,419)
Other income (expense), net		92,680	(16,968)	(53,329)
Foreign currency translation adjustments reclassified into earnings	$ 32,300	$ 32,273	$ 0	$ 0

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Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.

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