Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Cash Flows from Operating Activities:
Net income (loss)	$ 3.1	$ (3.1)
Adjustments to reconcile net income (loss) to cash provided by operating activities:
Depreciation	16.1	10.0
Amortization of intangible assets	0.8	0.1
Amortization of deferred financing fees	0.4	0.4
Deferred income taxes	0.0	0.9
Gain on sale of property, plant and equipment	0.0	(0.1)
Net unrealized foreign currency transaction losses	1.4	0.3
Stock-based compensation expense	3.1	2.5
Changes in operating assets and liabilities, net of effects of business acquired
Accounts receivable	(7.7)	23.4
Inventories	(69.4)	(59.5)
Notes receivable	3.0	2.3
Other assets	0.4	5.4
Accounts payable	54.6	53.4
Accrued expenses and other liabilities	(0.2)	4.8
Net cash provided by operating activities	5.6	40.8
Cash Flows from Investing Activities:
Capital expenditures	(8.7)	(8.0)
Net cash used for investing activities	(8.7)	(8.0)
Cash Flows from Financing Activities:
Payments on revolving credit facility	(20.0)	0.0
Other debt - net	(0.8)
Exercises of stock options	0.1	0.8
Net cash used for financing activities	(20.7)	0.0
Effect of exchange rate changes on cash and cash equivalents	0.0
Net increase (decrease) in cash and cash equivalents	(23.8)	29.8
Cash and cash equivalents at beginning of period	75.4	128.7
Cash and cash equivalents at end of period	$ 51.6	$ 158.5