Acquisitions - Estimated Fair Value of Assets Acquired and Liabilities Assumed (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2019	Apr. 30, 2018	Dec. 31, 2017
Assets acquired:
Goodwill	$ 414,122	$ 393,181		$ 686,964
Goodwill, Acquired During Period	$ 125,431
Halyard's Health And IT System
Assets acquired:
Current assets			$ 330,870
Goodwill			106,340
Intangible assets			204,230
Other noncurrent assets			224,003
Total assets			865,443
Liabilities assumed:
Current liabilities			80,010
Noncurrent liabilities			27,384
Total liabilities			107,394
Fair value of net assets acquired, net of cash			758,049
Previously Reported | Halyard's Health And IT System
Assets acquired:
Current assets			330,870
Goodwill			130,217
Intangible assets			191,230
Other noncurrent assets			218,387
Total assets			870,704
Liabilities assumed:
Current liabilities			92,438
Noncurrent liabilities			20,217
Total liabilities			112,655
Fair value of net assets acquired, net of cash			758,049
Restatement Adjustment | Halyard's Health And IT System
Assets acquired:
Current assets			0
Goodwill			(23,877)
Intangible assets			13,000
Other noncurrent assets			5,616
Total assets			(5,261)
Liabilities assumed:
Current liabilities			(12,428)
Noncurrent liabilities			7,167
Total liabilities			(5,261)
Fair value of net assets acquired, net of cash			$ 0