Business Combinations (Tables)

12 Months Ended

Dec. 31, 2017

Business Combinations

Summary of the aggregate consideration paid and the aggregate amounts of the assets acquired and liabilities assumed

	December 31,
	2017		2016
Accounts receivable	$	11.1	$	3.9
Inventory		139.9		80.5
Other current assets		2.9		0.1
Property and equipment		21.8		16.4
Indefinite-lived intangibles		365.6		51.1
Other noncurrent assets		0.1		2.7
Current liabilities		(33.6)		(9.2)
Noncurrent liabilities		(1.9)		(4.7)
Total consideration	$	505.9	$	140.8
Consideration transferred through common stock issuance		(32.4)		—
Contingent consideration		(20.0)		—
Seller financed/assumed debt		(3.8)		—
Total cash used in acquisitions	$	449.7	$	140.8

Summary of unaudited consolidated pro forma results of operations

	Year Ended December 31,
	2017		2016
Revenues	$	21,548.1	$	21,766.5
Income from continuing operations		617.0		370.7
Net income		616.8		369.6
Income from continuing operations per diluted common share	$	7.18	$	4.31
Net income per diluted common share	$	7.18	$	4.30