Consolidated Balance Sheets - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Current assets
Cash and cash equivalents	$ 60.7	$ 44.2
Accounts receivable, net	213.6	211.9
Inventories, net	277.3	290.4
Income tax receivables	25.3	12.6
Prepaid expenses and other current assets	66.9	54.2
Total current assets	643.8	613.3
Property, plant and equipment, net	1,069.6	965.0
Right-of-use assets	125.8	117.9
Goodwill	0.0	71.5
Intangible assets, net	14.2	18.5
Investment in equity method affiliates	13.1	8.0
Deferred income tax assets	20.5	21.6
Other assets	20.6	41.5
Total non-current assets	1,263.8	1,244.0
Total assets	1,907.6	1,857.3
Current liabilities
Accounts payable	197.0	156.2
Current portion of long term-debt and other financial liabilities	305.0	258.8
Accrued liabilities	50.1	39.5
Income taxes payable	20.2	4.8
Other current liabilities	54.1	57.4
Total current liabilities	626.4	516.7
Long-term debt, net	674.5	647.0
Employee benefit plan obligation	58.4	58.5
Deferred income tax liabilities	28.0	36.5
Other liabilities	135.7	123.7
Total non-current liabilities	896.6	865.7
Stockholders' equity
Common stock	85.3	85.3
Treasury stock, at cost, 4,837,465 and 3,749,887	(90.8)	(82.2)
Additional paid-in capital	80.2	84.7
Retained earnings	382.2	457.0
Accumulated other comprehensive loss	(72.3)	(69.9)
Total stockholders' equity	384.6	474.9
Total liabilities and stockholders' equity	$ 1,907.6	$ 1,857.3