Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Millions	Sep. 30, 2020	Dec. 31, 2019
Current Assets:
Cash and cash equivalents	$ 50.6	$ 39.5
Trade receivables, net of allowances	224.2	288.9
Contract assets	80.8	74.4
Inventories	219.7	245.0
Other current assets	59.2	60.4
Total current assets	634.5	708.2
Property, plant and equipment, net of accumulated depreciation of $321.1 and $308.2, respectively	261.9	265.6
Goodwill	532.2	528.9
Intangible assets, net	300.7	325.9
Other assets	82.6	86.3
Total Assets	1,811.9	1,914.9
Current Liabilities:
Short-term debt and current portion of long-term debt	0.2	0.9
Accounts payable, trade and other	152.0	198.6
Advance and progress payments	111.3	107.0
Other current liabilities	171.1	168.0
Total current liabilities	434.6	474.5
Long-term debt, less current portion	598.0	698.3
Accrued pension and other postretirement benefits, less current portion	73.2	73.9
Other liabilities	94.7	98.7
Commitments and contingencies (Note 12)
Stockholders' Equity:
Preferred stock, $0.01 par value; 20,000,000 shares authorized; no shares issued in 2020 or 2019	0.0	0.0
Common stock, $0.01 par value; 120,000,000 shares authorized; September 30, 2020: 31,741,607 issued and 31,729,044 outstanding and December 31, 2019: 31,741,607 issued and 31,666,654 outstanding	0.3	0.3
Common stock held in treasury, at cost September 30, 2020: 12,563 shares and December 31, 2019: 74,953 shares	(1.0)	(12.6)
Additional paid-in capital	228.9	241.8
Retained earnings	600.9	532.8
Accumulated other comprehensive loss	(217.7)	(192.8)
Total stockholders' equity	611.4	569.5
Total Liabilities and Stockholders' Equity	$ 1,811.9	$ 1,914.9