Other Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Other Liabilities Disclosure [Abstract]
Nonrecourse liability related to sale of future royalties, long term	$ 5,977	$ 13,410
Finance lease liability, long term	0	20,235
Other liabilities	10,403	9,146
Total	$ 16,380	$ 42,791