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Debt - Schedule of Interest Expense (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Debt Instrument [Line Items]
Contractual interest expense	$ 0	$ 0	$ 0	$ 0
Total interest expense	1,972	1,879	5,683	5,606
Convertible Senior Notes, Due 2025 | Convertible Debt
Debt Instrument [Line Items]
Contractual interest expense	934	935	2,803	2,804
Amortization of issuance costs	954	944	2,793	2,765
Total interest expense	$ 1,888	$ 1,879	$ 5,596	$ 5,569

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