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Debt - Convertible Notes - Additional Information (Details) $ / shares in Units, $ in Thousands	1 Months Ended		3 Months Ended
	May 31, 2017 USD ($)	Jun. 30, 2015 USD ($)	Mar. 31, 2022 USD ($) Days $ / shares
Convertible Notes [Member]
Debt Instrument [Line Items]
Debt instrument, convertible, threshold percentage of stock price trigger			130.00%
Debt instrument, convertible, threshold trading days \| Days			20
Debt instrument, convertible, threshold consecutive trading days \| Days			30
2017 Convertible Notes [Member]
Debt Instrument [Line Items]
Convertible notes aggregate principal amount \| $	$ 289,000		$ 289,000
Debt instrument, conversion price \| share			$ 61.08
Convertible notes, date of maturity	Jun. 01, 2024
2017 Convertible Notes [Member] \| Warrants [Member]
Debt Instrument [Line Items]
Debt instrument, conversion price \| share			$ 92.20
2015 Convertible Notes [Member]
Debt Instrument [Line Items]
Convertible notes aggregate principal amount \| $		$ 224,500	$ 224,500
Debt instrument, conversion price \| share			$ 74.05
Convertible notes, date of maturity		Jun. 01, 2022
2015 Convertible Notes [Member] \| Warrants [Member]
Debt Instrument [Line Items]
Debt instrument, conversion price \| share			$ 95.01