Acquisitions - Schedule of Intangible Assets Acquired (Details) - USD ($) $ in Thousands	Oct. 02, 2017	Feb. 17, 2017
NeoTract, Inc
Business Acquisition [Line Items]
Intangible assets	$ 763,314
Vascular Solutions, Inc.
Business Acquisition [Line Items]
Intangible assets		$ 539,250
Intellectual property | NeoTract, Inc
Business Acquisition [Line Items]
Intangible assets	$ 492,118
Acquired finite-lived intangible assets, weighted average useful life	15 years
Intellectual property | Vascular Solutions, Inc.
Business Acquisition [Line Items]
Intangible assets		248,200
In-process research and development | Vascular Solutions, Inc.
Business Acquisition [Line Items]
Intangible assets		15,600
Trade names | NeoTract, Inc
Business Acquisition [Line Items]
Intangible assets	$ 161,637
Acquired finite-lived intangible assets, weighted average useful life	25 years
Trade names | Vascular Solutions, Inc.
Business Acquisition [Line Items]
Intangible assets		$ 16,650
Acquired finite-lived intangible assets, weighted average useful life		20 years
Customer relationships | NeoTract, Inc
Business Acquisition [Line Items]
Intangible assets	$ 109,559
Acquired finite-lived intangible assets, weighted average useful life	15 years
Customer relationships | Vascular Solutions, Inc.
Business Acquisition [Line Items]
Intangible assets		$ 258,800
Acquired finite-lived intangible assets, weighted average useful life		25 years
Minimum | Intellectual property | Vascular Solutions, Inc.
Business Acquisition [Line Items]
Acquired finite-lived intangible assets, weighted average useful life		10 years
Maximum | Intellectual property | Vascular Solutions, Inc.
Business Acquisition [Line Items]
Acquired finite-lived intangible assets, weighted average useful life		20 years