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Other Long-Term Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Other Long-Term Liabilities
Net deferred tax liabilities related to IPR&D (Note 11)	$ 1,613	$ 1,613
Deferred income from sale of tax benefits	2,790	3,720
Deferred revenue (Note 10)	2,743	3,058
Total	7,146	8,391
Less current portion	(3,673)	(3,988)
Long-term portion	$ 3,473	$ 4,403

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