CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 18.4	$ 82.4
Receivables:
Trade receivables, net	319.7	325.2
Other	22.0	12.4
Contract assets	73.4	58.5
Inventories	503.9	477.2
Prepaid expenses and other current assets	39.0	34.5
Total current assets	976.4	990.2
Property, plant and equipment, net	1,161.2	1,052.1
Operating lease assets	27.2	32.6
Deferred tax assets, net	7.2	6.0
Intangible assets, net	45.5	50.0
Goodwill	18.8	18.8
Other assets	78.6	117.7
Total assets	2,314.9	2,267.4
Current liabilities:
Accounts payable	266.9	252.7
Accrued salaries, wages and related expenses	54.3	53.0
Other accrued liabilities	79.4	64.3
Total current liabilities	400.6	370.0
Long-term portion of operating lease liabilities	25.2	29.2
Pension and other postretirement benefits	71.4	76.8
Net liabilities of Salaried VEBA		3.8
Deferred tax liabilities	24.1	13.9
Long-term liabilities	84.0	81.7
Long-term debt, net	1,041.6	1,039.8
Total liabilities	1,646.9	1,615.2
Commitments and contingencies - Note 10
Stockholders’ equity:
Preferred stock, 5,000,000 shares authorized at both December 31, 2024 and December 31, 2023; no shares were issued and outstanding at December 31, 2024 and December 31, 2023
Common stock, par value $0.01, 90,000,000 shares authorized at both December 31, 2024 and December 31, 2023; 22,931,184 shares issued and 16,095,898 shares outstanding at December 31, 2024; 22,851,077 shares issued and 16,015,791 shares outstanding at December 31, 2023	0.2	0.2
Additional paid in capital	1,117.0	1,104.7
Retained earnings	6.2	10.1
Treasury stock, at cost, 6,835,286 shares at both December 31, 2024 and December 31, 2023	(475.9)	(475.9)
Accumulated other comprehensive income	20.5	13.1
Total stockholders’ equity	668.0	652.2
Total liabilities and stockholders' equity	$ 2,314.9	$ 2,267.4