Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Jun. 30, 2019	Dec. 30, 2018
Current Assets
Cash	$ 108.1	$ 142.5
Accounts receivable, net	432.3	416.5
Unbilled receivables, net	176.5	145.3
Inventories, net	390.4	364.3
Prepaid expenses and other current assets	53.7	45.8
Total current assets	1,161.0	1,114.4
Property, plant and equipment, net of accumulated depreciation and amortization of $595.4 at June 30, 2019 and $566.0 at December 30, 2018	450.9	442.6
Goodwill	1,888.0	1,735.2
Acquired intangibles, net	379.9	344.3
Prepaid pension assets	101.4	88.2
Operating lease right-of-use assets	129.6
Other assets, net	89.4	84.6
Total Assets	4,200.2	3,809.3
Current Liabilities
Accounts payable	221.7	227.8
Accrued liabilities	353.8	355.6
Current portion of long-term debt and other debt	135.5	137.4
Total current liabilities	711.0	720.8
Long-term debt	656.2	610.1
Present value of minimum lease payments, net of current portion	121.9
Other long-term liabilities	238.1	248.7
Total Liabilities	1,727.2	1,579.6
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 June 30, 2019 and December 30, 2018; outstanding shares: 36,376,376 at June 30, 2019 and 36,087,297 at December 30, 2018	0.4	0.4
Additional paid-in capital	352.4	343.7
Retained earnings	2,703.6	2,523.7
Treasury stock, 1,321,489 shares at June 30, 2019 and 1,610,568 shares at December 30, 2018	(115.2)	(144.9)
Accumulated other comprehensive loss	(468.2)	(493.2)
Total Stockholders’ Equity	2,473.0	2,229.7
Total Liabilities and Stockholders’ Equity	$ 4,200.2	$ 3,809.3