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Convertible Notes (Details Textual) $ / shares in Units, $ in Thousands				1 Months Ended	3 Months Ended
	Apr. 01, 2022 USD ($)	Mar. 31, 2022 USD ($)	Mar. 02, 2022 USD ($)	Mar. 29, 2022 $ / shares	Mar. 31, 2022 USD ($) D	Mar. 31, 2021 USD ($)	Dec. 31, 2021 USD ($)
Debt instrument
Loss on extinguishment of debt					$ (66,497)	$ 0
Proceeds from retirement of convertible senior note hedges					72,415	0
Payments for retirement of warrants					(55,148)	0
Loss on fair value adjustment of derivatives, net					(8,283)	$ 0
1.375% convertible notes due 2023 | Convertible senior notes
Debt instrument
Repayments of convertible debt		$ 174,500	$ 199,100
Face value		107,900	$ 123,100		107,900
Volume weighted average price | $ / shares				$ 29.6789
Loss on extinguishment of debt					$ (66,500)
Debt instrument, convertible, threshold percentage of stock price trigger					130.00%
Debt instrument, convertible, threshold trading days					20
Debt instrument, convertible, threshold consecutive trading days | D					30
1.375% Convertible senior notes due 2023 | Convertible senior notes
Debt instrument
Face value		64,604			$ 64,604		$ 172,500
1.375% Convertible senior notes due 2023 | Convertible senior notes | Remainder after completion of 2023 Notes Partial Repurchase
Debt instrument
Face value		$ 49,400			$ 49,400
1.375% Convertible senior notes due 2023 | Convertible senior notes | Subsequent event
Debt instrument
Repayments of convertible debt	$ 24,600

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