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Convertible Senior Notes - Narrative (Details) - Senior Notes $ / shares in Units, $ in Thousands	1 Months Ended			12 Months Ended
	Aug. 31, 2020 USD ($)	Apr. 30, 2019 USD ($)	Apr. 30, 2018 day	Dec. 31, 2021 USD ($) shares	Jun. 30, 2022 USD ($) $ / shares	Mar. 31, 2019 USD ($)
Sale Price Is Greater Or Equal 130%
Debt Instrument [Line Items]
Threshold trading days | day			20
Threshold consecutive trading days | day			30
Threshold percentage of stock price trigger			130.00%
Trading Price Per $1,000 Principal Amount Less Than 98%
Debt Instrument [Line Items]
Threshold trading days | day			5
Threshold consecutive trading days | day			10
Trading Price Per $1,000 Principal Amount Less Than 98% | Maximum
Debt Instrument [Line Items]
Threshold percentage of stock price trigger			98.00%
Fundamental Change Scenario
Debt Instrument [Line Items]
Threshold percentage of stock price trigger			100.00%
2026 Notes
Debt Instrument [Line Items]
Face value	$ 1,000,000			$ 1,000,000	$ 1,000,000
Interest rate, stated percentage	0.00%
Proceeds from issuance of debt	$ 1,000,000
Conversion ratio	0.0092978
Conversion price (in dollars per share) | $ / shares					$ 107.55
0% Convertible Senior Notes Due 2026, Additional Notes
Debt Instrument [Line Items]
Face value	$ 100,000
2025 Notes
Debt Instrument [Line Items]
Face value		$ 100,000		$ 699,982	$ 699,979	$ 700,000
Interest rate, stated percentage						0.125%
Proceeds from issuance of debt		$ 800,000
Conversion ratio		0.0193956
Conversion price (in dollars per share) | $ / shares					$ 51.56
2023 Notes
Debt Instrument [Line Items]
Issuance of common stock (in shares) | shares				2,983,011

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