Acquisitions (Details) - USD ($) $ in Thousands	1 Months Ended	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Acquisitions [Abstract]
Purchase price, net of cash acquired		$ 14,949	$ 8,073	$ 38,506
Accrued liability	$ 40,768	40,768	27,794
Fair Value of Assets Acquired [Abstract]
Goodwill	$ 202,979	$ 202,979	$ 196,573
Useful life		14 years
3i [Member]
Acquisitions [Abstract]
Percentage of equity interest acquired	100.00%	100.00%
Purchase price, net of cash acquired	$ 15,700
Cash acquired	2,100
Accrued liability	800	$ 800
Incremental contingent consideration	7,000	7,000
Contingent consideration	3,100	3,100
Gross purchase price	24,500	24,500
Fair Value of Assets Acquired [Abstract]
Intangible assets	14,400	14,400
Property and equipment	300	300
Cash	2,100	2,100
Accounts receivable	800	800
Inventory	300	300
Current liabilities	300	300
Deferred tax liability	3,100	3,100
Goodwill	6,400	$ 6,400
Useful life		8 years
3i [Member] | Customer Relationships [Member]
Fair Value of Assets Acquired [Abstract]
Intangible assets	3,700	$ 3,700
3i [Member] | Technology [Member]
Fair Value of Assets Acquired [Abstract]
Intangible assets	10,000	10,000
3i [Member] | Other Intangibles [Member]
Fair Value of Assets Acquired [Abstract]
Intangible assets	$ 700	$ 700