CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Jun. 30, 2020	Dec. 31, 2019
Current assets:
Cash and cash equivalents	$ 17.5	$ 40.6
Trade accounts receivable, net of allowances of $7.1 as of June 30, 2020 and $4.0 as of December 31, 2019	204.7	233.1
Inventories	65.2	59.0
Other receivables, net	13.1	8.4
Prepaid expenses and other	6.5	7.9
Total current assets	307.0	349.0
Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization	794.1	673.5
Operating lease assets	70.3	69.8
Goodwill	239.5	239.5
Intangible assets, net	81.9	92.4
Other assets	11.7	9.1
Total assets	1,504.5	1,433.3
Current liabilities:
Accounts payable	127.2	136.4
Accrued liabilities	75.1	63.5
Current maturities of long-term debt	34.1	32.5
Current operating lease liabilities	13.7	12.9
Total current liabilities	250.1	245.3
Long-term debt, net of current maturities	724.8	654.8
Long-term operating lease liabilities	59.8	59.7
Other long-term obligations and deferred credits	38.5	49.1
Deferred income taxes	56.4	54.8
Total liabilities	1,129.6	1,063.7
Commitments and contingencies (Note 14)
Equity:
Additional paid-in capital	358.4	348.9
Retained earnings	31.3	31.1
Treasury stock, at cost	(37.9)	(36.6)
Total shareholders' equity	351.8	343.4
Non-controlling interest	23.1	26.2
Total equity	374.9	369.6
Total liabilities and equity	$ 1,504.5	$ 1,433.3