Acquisitions (Acquisition of Welch Allyn) (Details) - USD ($) $ in Millions		3 Months Ended
	Sep. 08, 2015	Dec. 31, 2015	Dec. 31, 2014	Sep. 30, 2015
Fair value of the assets acquired and liabilities assumed:
Goodwill		$ 1,607.8		$ 1,610.5
Term Loans [Member]
Business Acquisition [Line Items]
Proceeds from new borrowings	$ 1,800.0
Senior Notes [Member]
Business Acquisition [Line Items]
Proceeds from new borrowings	425.0
Welch Allyn Holdings, Inc. [Member]
Business Acquisition [Line Items]
Purchase price of entity	1,687.3
Purchase price of entity, net of cash acquired	$ 1,633.6
Number of shares issued for acquisition	8,133,722
Combined purchase price	$ 2,049.9
Fair value of the assets acquired and liabilities assumed:
Trade receivables	63.2
Inventory	110.5
Other current assets	52.7
Current deferred income taxes	27.3
Property, plant, and equipment	93.2
Goodwill	1,203.5
Other noncurrent assets	30.3
Current liabilities	(161.5)
Noncurrent deferred income taxes	(368.9)
Other noncurrent liabilities	(25.1)
Total purchase price	2,049.9
Consideration:
Fair value of common stock issued	416.3
Cash payment, net of cash acquired	1,633.6
Total consideration	2,049.9
Pro Forma Information:
Total revenues			$ 190.0
Impact to net income			$ (8.0)
Welch Allyn Holdings, Inc. [Member] | Trade Name [Member]
Fair value of the assets acquired and liabilities assumed:
Intangible assets (Indefinite Lived)	434.0
Welch Allyn Holdings, Inc. [Member] | Customer Relationships [Member]
Fair value of the assets acquired and liabilities assumed:
Intangible assets (Finite Lived)	516.8
Useful lives assigned to intangibles:
Weighted-average useful life		12 years
Welch Allyn Holdings, Inc. [Member] | Developed Technology [Member]
Fair value of the assets acquired and liabilities assumed:
Intangible assets (Finite Lived)	54.0
Useful lives assigned to intangibles:
Weighted-average useful life		7 years
Welch Allyn Holdings, Inc. [Member] | Other Intangible Assets [Member]
Fair value of the assets acquired and liabilities assumed:
Intangible assets (Finite Lived)	$ 19.9