Fair Value Measurements - Financial Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Assets:
Equity securities	$ 4,226	$ 14,136
Derivative assets		74
Total assets	4,364	14,210
Liabilities:
Contingent consideration:	2,837	5,695
Total liabilities	2,837	6,735
Quoted prices in active markets for identical assets (Level 1)
Assets:
Equity securities	4,226	14,136
Derivative assets		0
Total assets	4,226	14,136
Liabilities:
Contingent consideration:	0	0
Total liabilities	0	0
Significant other observable inputs (Level 2)
Assets:
Equity securities	0	0
Derivative assets		74
Total assets	138	74
Liabilities:
Contingent consideration:	0	0
Total liabilities	0	1,040
Significant unobservable inputs (Level 3)
Assets:
Equity securities	0	0
Derivative assets		0
Total assets	0	0
Liabilities:
Contingent consideration:	2,837	5,695
Total liabilities	2,837	5,695
Common stock options/warrants
Assets:
Derivative assets	16
Common stock options/warrants | Quoted prices in active markets for identical assets (Level 1)
Assets:
Derivative assets	0
Common stock options/warrants | Significant other observable inputs (Level 2)
Assets:
Derivative assets	16
Common stock options/warrants | Significant unobservable inputs (Level 3)
Assets:
Derivative assets	0
Forward contracts
Assets:
Derivative assets	122
Liabilities:
Forward Contracts		1,040
Forward contracts | Quoted prices in active markets for identical assets (Level 1)
Assets:
Derivative assets	0
Liabilities:
Forward Contracts		0
Forward contracts | Significant other observable inputs (Level 2)
Assets:
Derivative assets	122
Liabilities:
Forward Contracts		1,040
Forward contracts | Significant unobservable inputs (Level 3)
Assets:
Derivative assets	$ 0
Liabilities:
Forward Contracts		$ 0