Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Millions	Mar. 31, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 291.7	$ 324.4
Receivables, net of allowance for credit losses of $6.2 million and $5.3 million, respectively	1,002.6	814.6
Inventories, net	728.9	605.1
Contract assets	73.6	72.1
Prepaid expenses	41.8	49.9
Other current assets	90.2	284.8
Total current assets	2,228.8	2,150.9
Property, plant, and equipment, net	769.1	759.9
Goodwill, net	2,215.0	2,199.0
Other intangible assets, net	1,980.9	2,008.7
Other long-term assets	129.2	128.3
Total assets	7,323.0	7,246.8
Current liabilities:
Accounts payable	520.9	432.4
Current portion of debt	352.1	352.0
Accrued and other current liabilities	278.4	351.2
Contract liabilities	37.2	33.9
Total current liabilities	1,188.6	1,169.5
Long-term liabilities:
Long-term debt, less current portion	2,576.7	2,575.4
Contract liabilities	251.9	250.0
Other long-term liabilities	627.2	622.4
Total long-term liabilities	3,455.8	3,447.8
Stockholders' equity:
Preferred stock, $1 par value per share (5.0 shares authorized and unissued)	0.0	0.0
Common stock, $1 par value per share (200.0 shares authorized; 51.6 and 52.0 shares outstanding, respectively)	78.7	78.7
Additional paid-in capital	483.5	481.5
Treasury shares, at cost (26.8 and 26.4 shares, respectively)	(2,184.8)	(2,063.2)
Accumulated other comprehensive loss	(101.4)	(105.2)
Retained earnings	4,402.6	4,237.7
Total stockholders' equity	2,678.6	2,629.5
Total liabilities and equity	$ 7,323.0	$ 7,246.8