Fair Value of Intangible Assets (Details) - USD ($) $ in Thousands					12 Months Ended
	Jul. 31, 2019	May 01, 2018	Jul. 03, 2017	Jan. 10, 2017	Dec. 31, 2019
ARGES GmbH
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value	$ 24,713
Med X Change, Inc
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value					$ 12,200
Ingenia-CAT, S.L.
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value					10,176
Med X Change, Inc and Ingenia-CAT, S.L.
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value					22,376
Zettlex Holdings Limited
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value		$ 14,585
World of Medicine GmbH
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value			$ 59,732
Laser Quantum
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value				$ 38,955
ThingMagic
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value				7,423
Developed Technologies | ARGES GmbH
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value	$ 11,355
Intangible Assets Weighted Average Amortization Period	15 years
Developed Technologies | Med X Change, Inc
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value					1,800
Developed Technologies | Ingenia-CAT, S.L.
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value					$ 9,272
Developed Technologies | Med X Change, Inc and Ingenia-CAT, S.L.
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Weighted Average Amortization Period					10 years
Developed Technologies | Zettlex Holdings Limited
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value		$ 3,027
Intangible Assets Weighted Average Amortization Period		10 years
Developed Technologies | World of Medicine GmbH
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value			$ 21,586
Intangible Assets Weighted Average Amortization Period			10 years
Developed Technologies | Laser Quantum
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value				$ 15,501
Intangible Assets Weighted Average Amortization Period				15 years
Developed Technologies | ThingMagic
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value				$ 4,600
Intangible Assets Weighted Average Amortization Period				10 years
Customer Relationships | ARGES GmbH
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value	$ 11,800
Intangible Assets Weighted Average Amortization Period	15 years
Customer Relationships | Med X Change, Inc
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value					$ 9,900
Customer Relationships | Ingenia-CAT, S.L.
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value					$ 565
Customer Relationships | Med X Change, Inc and Ingenia-CAT, S.L.
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Weighted Average Amortization Period					15 years
Customer Relationships | Zettlex Holdings Limited
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value		$ 9,494
Intangible Assets Weighted Average Amortization Period		15 years
Customer Relationships | World of Medicine GmbH
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value			$ 35,634
Intangible Assets Weighted Average Amortization Period			12 years
Customer Relationships | Laser Quantum
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value				$ 19,990
Intangible Assets Weighted Average Amortization Period				15 years
Customer Relationships | ThingMagic
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value				$ 2,520
Intangible Assets Weighted Average Amortization Period				10 years
Trademarks and Trade Names | ARGES GmbH
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value	$ 1,225
Intangible Assets Weighted Average Amortization Period	10 years
Trademarks and Trade Names | Med X Change, Inc
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value					$ 300
Trademarks and Trade Names | Ingenia-CAT, S.L.
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value					$ 339
Trademarks and Trade Names | Med X Change, Inc and Ingenia-CAT, S.L.
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Weighted Average Amortization Period					9 years
Trademarks and Trade Names | Zettlex Holdings Limited
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value		$ 550
Intangible Assets Weighted Average Amortization Period		10 years
Trademarks and Trade Names | World of Medicine GmbH
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value			$ 2,284
Intangible Assets Weighted Average Amortization Period			10 years
Trademarks and Trade Names | Laser Quantum
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value				$ 1,964
Intangible Assets Weighted Average Amortization Period				15 years
Trademarks and Trade Names | ThingMagic
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value				$ 303
Intangible Assets Weighted Average Amortization Period				5 years
Backlog | ARGES GmbH
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value	$ 333
Intangible Assets Weighted Average Amortization Period	5 months
Backlog | Med X Change, Inc
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value					$ 200
Backlog | Med X Change, Inc and Ingenia-CAT, S.L.
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Weighted Average Amortization Period					7 months
Backlog | Zettlex Holdings Limited
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value		$ 1,514
Intangible Assets Weighted Average Amortization Period		1 year
Backlog | World of Medicine GmbH
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value			$ 228
Intangible Assets Weighted Average Amortization Period			1 year
Backlog | Laser Quantum
Acquired Finite Lived Intangible Assets [Line Items]
Intangible Assets Estimated Fair Value				$ 1,500
Intangible Assets Weighted Average Amortization Period				9 months