Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Sep. 30, 2018	Dec. 31, 2017
Current Assets
Cash	$ 126.1	$ 70.9
Accounts receivable, net	387.4	388.3
Unbilled receivables, net	164.4	89.8
Inventories, net	377.6	400.2
Prepaid expenses and other current assets	54.1	62.7
Total current assets	1,109.6	1,011.9
Property, plant and equipment, net of accumulated depreciation and amortization of $555.6 at September 30, 2018 and $531.6 at December 31, 2017	446.1	442.8
Goodwill	1,755.5	1,776.7
Acquired intangibles, net	357.8	398.9
Prepaid pension assets	158.0	127.2
Other assets, net	86.2	88.9
Total Assets	3,913.2	3,846.4
Current Liabilities
Accounts payable	205.4	191.7
Accrued liabilities	368.3	345.3
Current portion of long-term debt, capital leases and other debt	14.3	3.6
Total current liabilities	588.0	540.6
Long-term debt and capital lease obligations	823.0	1,069.3
Other long-term liabilities	285.4	289.2
Total Liabilities	1,696.4	1,899.1
Commitments and contingencies
Stockholders’ Equity
Preferred stock, $0.01 par value; outstanding shares - none	0.0	0.0
Common stock, $0.01 par value; authorized 125,000,000 shares; issued shares: 37,697,865 at September 30, 2018 and December 31, 2017; outstanding shares: 36,072,347 at September 30, 2018 and 35,540,233 at December 31, 2017	0.4	0.4
Additional paid-in capital	337.9	337.3
Retained earnings	2,432.5	2,139.6
Treasury stock, 1,625,518 at September 30, 2018 and 2,157,632 at December 31, 2017	(146.4)	(200.7)
Accumulated other comprehensive loss	(407.6)	(329.3)
Total Stockholders’ Equity	2,216.8	1,947.3
Total Liabilities and Stockholders’ Equity	$ 3,913.2	$ 3,846.4