CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Millions, unless otherwise specified	6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
OPERATING ACTIVITIES
Net income	$ 16.6	$ 24.0
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	14.8	13.7
Amortization	13.6	12.7
Accretion of debt discount	3.7	3.4
Deferred income taxes	(6.0)	0.2
Stock-based compensation	(2.5)	2.7
Excess tax benefits from stock-based compensation	(2.0)	0
Change in assets and liabilities, net of effects of acquisitions of businesses:
Accounts receivable	(22.9)	(24.1)
Inventories	(4.0)	(12.6)
Accounts payable	3.6	(1.2)
Other current assets and liabilities	(4.6)	(12.0)
Other non-current assets and liabilities	(4.8)	(1.3)
Net cash provided by operating activities	5.5	5.5
INVESTING ACTIVITIES
Purchases of property, plant and equipment	(17.0)	(13.1)
Payments for capitalized internal-use software	(3.3)	(0.7)
Acquisitions, net of cash acquired	(2.0)	(85.3)
Other	0.2	0
Net cash used in investing activities	(22.1)	(99.1)
FINANCING ACTIVITIES
Net proceeds from (repayments of) short-term borrowings	8.7	(0.3)
Proceeds from debt	103.5	191.2
Repayments of debt	(91.2)	(96.6)
Other	2.0	0.2
Net cash provided by financing activities	23.0	94.5
Effect of exchange rate changes on cash and cash equivalents	(2.1)	(0.4)
Net increase in cash and cash equivalents	4.3	0.5
Cash and cash equivalents at beginning of period	53.9	30.7
Cash and cash equivalents at end of period	58.2	31.2
Cash paid during the period for:
Interest	20.6	19.9
Income taxes	$ 12.6	$ 12.5