Consolidated Statements of Cash Flows - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Cash flows from operating activities
Net income	$ 126.3	$ 16.1	$ 31.7
Reconciliation to net cash provided by operating activities:
Depreciation and amortization	126.2	138.0	140.9
Amortization of deferred financing costs and debt discount	0.7	3.1	1.2
Deferred income taxes	(3.1)	(2.6)	(51.4)
Equity in earnings from affiliated companies	(8.1)		1.6
Stock-based compensation	20.0	19.0	15.4
Merger and restructuring expenses, net of payments	(0.7)	(5.6)	23.0
Gain on sale of assets	(19.4)
Impairment of assets	1.6
Gain on sale of investments	(0.3)
Changes in assets and liabilities:
(Increase) decrease in accounts receivable	(62.8)	(40.7)	110.0
(Increase) decrease in inventories	(82.4)	(40.4)	129.4
Decrease (increase) in prepaid expenses and other current assets	(8.3)	13.0	11.2
Increase (decrease) in accounts payable/accrued liabilities	80.8	49.8	(134.1)
Other – net	2.6	2.0	(14.6)
Net cash provided by operating activities	173.1	151.7	264.3
Cash flows from investing activities
Capital expenditures	(76.3)	(27.9)	(50.6)
Proceeds from sale of asset	21.2		0.0
Proceeds from sale of investments	0.5
Net cash used for investing activities	(54.6)	(27.9)	(50.6)
Cash flows from financing activities
Repayments of Euro term loan	0.0		(49.9)
Borrowing from senior unsecured credit facility	50.0		422.0
Repayment of senior unsecured credit facility	(150.0)	(103.0)	(507.0)
Repayment of finance lease obligation and other debt, net	(0.6)	(0.9)	(0.2)
Issuance costs related to senior credit facility	0.0		(1.3)
Dividends paid	(33.7)		(14.2)	$ (4.2)
Repurchase of stock	0.0		(24.6)
Activity under stock plans	4.3	7.1	(3.3)
Net cash used for financing activities	(130.0)	(96.8)	(178.5)
Effect of exchange rate changes on cash and cash equivalents	(4.2)	(2.6)	3.7
Net increase in cash and cash equivalents	(15.7)	24.4	38.9
Cash and cash equivalents at beginning of period	127.7	103.3	64.4
Cash and cash equivalents at end of period	112.0	127.7	103.3	$ 64.4
Supplemental data:
Interest, net of capitalized interest	35.4	36.1	41.6
Income Taxes	35.9	1.2	(0.2)
Accrual basis additions to property, plant and equipment	$ 69.8	$ 41.4	$ 42.5