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Financial Liabilities - 2026 Convertible Notes Interest Expense Components (Details) - 1.5% Convertible Senior Subordinated Notes due 2026 - Convertible Notes - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Financial Liabilities
Stated coupon interest	$ 862	$ 862	$ 1,725	$ 1,725
Amortization of debt discount and debt issuance costs	335	327	667	653
Total Interest expense	$ 1,197	$ 1,189	$ 2,392	$ 2,378

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