Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
OPERATING ACTIVITIES
Net income	$ 10.1	$ 2.7
Adjustments to reconcile net income to net cash provided (used) by operating activities:
Depreciation and amortization	7.8	7.4
Litigation settlement gain	(3.3)	0.0
Asset impairment charge	0.0	4.0
Share-based compensation expense	2.2	2.5
Changes in operating assets and liabilities:
Accounts receivable	(30.0)	(11.6)
Inventories	(6.5)	(3.5)
Other current assets	(2.3)	(2.6)
Accounts payable and accrued expenses	27.1	16.9
Litigation settlement payment	(4.0)	0.0
Other	(1.3)	(5.7)
Net cash provided by operating activities	(0.2)	10.1
INVESTING ACTIVITIES
Purchases of property, plant and equipment	(6.1)	(8.9)
Net cash used by investing activities	(6.1)	(8.9)
FINANCING ACTIVITIES
Proceeds from (payments on) revolving credit facility, net	13.0	(4.5)
Payments on term loans and other debt	(3.0)	(1.1)
Proceeds from term loans and other debt	0.0	4.7
Proceeds from (payments on) capital lease facilities, net	1.1	(0.7)
Dividends	(1.6)	(1.5)
Payments of withholding taxes on share awards	(0.7)	(0.4)
Other	0.0	(0.1)
Net cash provided (used) by financing activities	8.8	(3.6)
Effect of exchange rate changes on cash	0.7	0.8
Increase (decrease) in cash and cash equivalents	3.2	(1.6)
Cash and cash equivalents at beginning of period	64.3	62.0
Cash and cash equivalents at end of period	67.5	60.4
Income taxes paid	1.9	0.8
Interest paid	$ 1.9	$ 1.5