Fair Value Measurement (Tables)

3 Months Ended

Mar. 31, 2022

Fair Value Disclosures [Abstract]

Schedule of financial assets and financial liabilities measured at fair value on a recurring basis

The following table summarizes the Company's financial assets and financial liabilities that are measured at fair value on a recurring basis:

	March 31, 2022
(in thousands)	Level 1		Level 2		Level 3		Total
Financial assets:
Cash and cash equivalents	$	3,369,353	$	—	$	—	$	3,369,353
Restricted cash
Time deposit	239,487		—		—		239,487
Money market trust	67,613		—		—		67,613
Long-term restricted cash
Time deposit	1,105		—		—		1,105
Total financial assets	$	3,677,558	$	—	$	—	$	3,677,558

	December 31, 2021
(in thousands)	Level 1		Level 2		Level 3		Total
Financial assets:
Cash and cash equivalents	$	3,487,708	$	—	$	—	$	3,487,708
Restricted cash
Time deposit	250,839		—		—		250,839
Money market trust	68,961		—		—		68,961
Long-term restricted cash
Time deposit	2,839		—		—		2,839
Total financial assets	$	3,810,347	$	—	$	—	$	3,810,347