Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Mar. 31, 2018	Dec. 31, 2017
Current assets:
Cash and cash equivalents	$ 979.1	$ 378.3
Receivables, net of allowance of $6.0 million and $6.5 million, respectively	678.2	625.7
Inventories	490.1	448.8
Prepaid expenses	21.8	21.7
Other current assets	48.9	73.6
Discontinued operations	0.0	96.5
Total current assets	2,218.1	1,644.6
Property, plant, and equipment, net	746.0	731.1
Goodwill, net	1,456.8	1,452.1
Other intangible assets, net	1,044.8	1,065.0
Other long-term assets	38.1	34.9
Discontinued operations	0.0	372.1
Total assets	5,503.8	5,299.8
Current liabilities:
Accounts payable	372.6	332.1
Accrued expenses	304.4	257.8
Deferred revenue	29.2	27.8
Discontinued operations	0.0	40.9
Total current liabilities	706.2	658.6
Long-term liabilities:
Long-term debt	1,586.4	1,586.2
Deferred revenue	190.0	188.0
Other long-term liabilities	300.4	288.7
Discontinued operations	0.0	50.0
Total long-term liabilities	2,076.8	2,112.9
Shareholders' equity:
Preferred stock, $1 par value per share (5,000,000 shares authorized and unissued)	0.0	0.0
Common stock, $1 par value per share (200,000,000 shares; 60,759,416 and 61,839,734 shares outstanding, respectively)	78.7	78.7
Additional paid-in capital	357.6	353.7
Deferred compensation equity	11.1	10.4
Treasury shares, at cost (17,713,502 and 16,613,193 shares, respectively)	(778.0)	(649.6)
Accumulated other comprehensive loss	(68.9)	(85.7)
Retained earnings	3,120.3	2,820.8
Total shareholders' equity	2,720.8	2,528.3
Total liabilities and equity	$ 5,503.8	$ 5,299.8