Financing Arrangements - Long-term Debt (Details) - Sale of Future Royalties and Revenues - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Royalty Pharma, Royalty Purchase Agreement
Long-term Debt
Long-term debt	$ 175,600
Sixth Street Partners, Future Revenue Purchase Agreement
Long-term Debt
Long-term debt	$ 261,705	$ 254,328