Acquisitions - Fair Values of Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Millions	Sep. 30, 2022	Jul. 05, 2022	Apr. 20, 2022	Dec. 31, 2021
Assets acquired:
Goodwill	$ 3,399.6			$ 3,132.0
Osteogenics Biomedical Inc
Assets acquired:
Cash		$ 2.1
Accounts receivable		2.5
Inventories		13.3
Intangible assets		53.0
Property, plant and equipment		0.0
Prepaids and Other Current Assets		1.3
Goodwill		77.5
Non-current deferred tax asset		0.0
Operating lease right-of-use assets		2.6
Other long-term assets		4.9
Total assets acquired		157.2
Liabilities assumed:
Accounts payable		(4.1)
Accrued expenses and other liabilities		(2.6)
Non-current deferred tax liability		(14.4)
Other long-term liabilities		(5.8)
Operating lease liabilities		(2.1)
Total liabilities assumed		(29.0)
Total net assets acquired		$ 128.2
Carestream Dental Technology
Assets acquired:
Cash			$ 2.7
Accounts receivable			0.1
Inventories			6.1
Intangible assets			129.8
Property, plant and equipment			0.3
Prepaids and Other Current Assets			0.0
Goodwill			370.6
Non-current deferred tax asset			98.5
Operating lease right-of-use assets			0.9
Other long-term assets			0.2
Total assets acquired			609.2
Liabilities assumed:
Accounts payable			(0.5)
Accrued expenses and other liabilities			(27.9)
Non-current deferred tax liability			0.0
Other long-term liabilities			0.0
Operating lease liabilities			(0.5)
Total liabilities assumed			(28.9)
Total net assets acquired			$ 580.3