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Fair Value Measurements (Recurring Fair Value Measurements Using Significant Unobservable Inputs) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Liabilities Measured on Recurring Basis
Contingent consideration paid	$ 11,800
Cost of goods sold
Liabilities Measured on Recurring Basis
Changes in fair value	(8,500)	$ (13,000)
Research and development
Liabilities Measured on Recurring Basis
Changes in fair value	9,100	(7,500)
Level 3 | Recurring
Liabilities Measured on Recurring Basis
Contingent consideration, beginning	103,818
Contingent consideration, ending		103,818
Level 3 | Recurring | Embedded Exchange Feature Derivative Liability
Liabilities Measured on Recurring Basis
Contingent consideration, beginning	121,756	0
Purchase price	0	74,951
Payments	0	0
Changes in fair value	59,944	46,805
Effect of changes in foreign currency exchange rates	0	0
Contingent consideration, ending	181,700	121,756
Less current portion at period end	181,700
Long-term portion at period end	0
Level 3 | Recurring | Other Derivative Liabilities
Liabilities Measured on Recurring Basis
Contingent consideration, beginning	4,290	0
Purchase price	0	0
Payments	0	0
Changes in fair value	(4,290)	4,290
Effect of changes in foreign currency exchange rates	0	0
Contingent consideration, ending	0	4,290
Less current portion at period end	0
Long-term portion at period end	0
Level 3 | Recurring | Contingent Consideration Liability Arrangements
Liabilities Measured on Recurring Basis
Contingent consideration, beginning	103,818	137,349
Purchase price	0	0
Payments	(6,000)	(12,868)
Changes in fair value	564	(20,463)
Effect of changes in foreign currency exchange rates	0	(200)
Contingent consideration, ending	98,382	103,818
Less current portion at period end	11,552
Long-term portion at period end	86,830
Level 3 | Recurring | Capped Call Derivative Asset
Assets Measured on Recurring Basis
As of beginning period	72,302	0
Additions	0	43,096
Payments	0	0
Changes in fair value	34,327	29,206
Effect of changes in foreign currency exchange rates	0	0
Total at period end	106,629	72,302
Less current portion at period end	106,629
Long-term portion at period end	0
Level 3 | Recurring | Convertible Notes Receivable
Assets Measured on Recurring Basis
As of beginning period	2,775	0
Additions	0	2,691
Payments	0	0
Changes in fair value	(8)	84
Effect of changes in foreign currency exchange rates	0	0
Total at period end	2,767	$ 2,775
Less current portion at period end	2,495
Long-term portion at period end	$ 272

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- Definition

Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Current Asset Value

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Amount of gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3).

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Amount of gain (loss) recognized in other comprehensive income (OCI) from asset measured at fair value on recurring basis using unobservable input (level 3).

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Amount of purchases of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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