Commitments and Contingencies Contingencies (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Business Acquisition [Line Items]
Contingent Earn-out Liability	$ 2,589	$ 26,300	$ 17,300	$ 47,400
Short-term contingent consideration-gross	1,000
Long-term contingent consideration-gross	1,500
Hospira [Member] | Minimum [Member]
Business Acquisition [Line Items]
contingent consideration gross	191,300
Hospira [Member] | Maximum [Member]
Business Acquisition [Line Items]
contingent consideration gross	225,000
Pursuit Vascular, Inc. [Member]
Business Acquisition [Line Items]
contingent consideration gross	50,000
Pursuit Vascular LLC
Business Acquisition [Line Items]
Contingent Earn-out Liability	26,300
Foreign Distibutor [Member]
Business Acquisition [Line Items]
contingent consideration gross	6,000
Contingent Earn-out Liability	2,600
Foreign Infusion System Supplier
Business Acquisition [Line Items]
contingent consideration gross	$ 2,500