Condensed Consolidating Financial Statements (Details 2) (USD $) In Millions, unless otherwise specified	6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Condensed Consolidating Statements of Cash Flows
Cash flows from operating activities:	$ (88.3)	$ (10.6)
Cash flows from investing activities:
Proceeds from the disposal of property, plant and equipment	0	0.1
Purchases of property, plant and equipment	(23.4)	(16.4)
Net proceeds from sale of businesses	4.8	7.2
Net cash used in discontinued operations	(0.1)	(0.4)
Net cash used in investing activities	(18.7)	(9.5)
Cash flows from financing activities:
Short-term borrowings, net	1.6	9.9
Asset securitization borrowings	270.0	310.0
Asset securitization payments	(180.0)	(310.0)
Long-term debt payments	(0.5)	(0.6)
Borrowings from revolving credit facility	700.5	526.0
Payments on revolving credit facility	(640.5)	(471.5)
Proceeds from employee stock purchases	1.0	0.2
Payments of deferred financing costs		0
Repurchases of common stock	(33.0)	0
Repurchases of common stock to satisfy employee withholding tax obligations	(5.8)	(2.6)
Excess tax benefits related to share-based payments	3.4	1.2
Intercompany debt	0	0
Intercompany financing activity	0	0
Cash dividends paid	(10.1)	(18.3)
Net cash provided by financing activities	106.6	44.3
Decrease in cash and cash equivalents	(0.4)	24.2
Effect of exchange rates on cash and cash equivalents	(6.1)	(0.1)
Cash and cash equivalents, beginning of period	51.8	45.0
Cash and cash equivalents, end of period	45.3	69.1
Parent [Member]
Condensed Consolidating Statements of Cash Flows
Cash flows from operating activities:	(15.8)	34.6
Cash flows from investing activities:
Proceeds from the disposal of property, plant and equipment	0	0
Purchases of property, plant and equipment	0	0
Net proceeds from sale of businesses	1.5	0
Net cash used in discontinued operations	0	0
Net cash used in investing activities	1.5	0
Cash flows from financing activities:
Short-term borrowings, net	0	0
Asset securitization borrowings	0	0
Asset securitization payments	0	0
Long-term debt payments	0	0
Borrowings from revolving credit facility	700.5	526.0
Payments on revolving credit facility	(640.5)	(471.5)
Proceeds from employee stock purchases	1.0	0.2
Payments of deferred financing costs		0
Repurchases of common stock	(33.0)
Repurchases of common stock to satisfy employee withholding tax obligations		(2.6)
Excess tax benefits related to share-based payments	3.4	1.2
Intercompany debt	(27.0)	0.8
Intercompany financing activity	26.1	(70.4)
Cash dividends paid	(10.1)	(18.3)
Net cash provided by financing activities	14.6	(34.6)
Decrease in cash and cash equivalents	0.3	0
Effect of exchange rates on cash and cash equivalents	0	0
Cash and cash equivalents, beginning of period	1.0	1.0
Cash and cash equivalents, end of period	1.3	1.0
Guarantor Subsidiaries [Member]
Condensed Consolidating Statements of Cash Flows
Cash flows from operating activities:	70.3	(51.6)
Cash flows from investing activities:
Proceeds from the disposal of property, plant and equipment	0	0.1
Purchases of property, plant and equipment	(17.5)	(13.9)
Net proceeds from sale of businesses	0	7.2
Net cash used in discontinued operations	(0.1)	(0.4)
Net cash used in investing activities	(17.6)	(7.0)
Cash flows from financing activities:
Short-term borrowings, net	0	0
Asset securitization borrowings	0	0
Asset securitization payments	0	0
Long-term debt payments	(0.3)	(0.4)
Borrowings from revolving credit facility	0	0
Payments on revolving credit facility	0	0
Proceeds from employee stock purchases	0	0
Payments of deferred financing costs		0
Repurchases of common stock	0
Repurchases of common stock to satisfy employee withholding tax obligations		0
Excess tax benefits related to share-based payments	0	0
Intercompany debt	9.7	0.4
Intercompany financing activity	(55.2)	73.1
Cash dividends paid	0	0
Net cash provided by financing activities	(45.8)	73.1
Decrease in cash and cash equivalents	6.9	14.5
Effect of exchange rates on cash and cash equivalents	0	0
Cash and cash equivalents, beginning of period	13.4	9.7
Cash and cash equivalents, end of period	20.3	24.2
Non-Guarantor Subsidiaries [Member]
Condensed Consolidating Statements of Cash Flows
Cash flows from operating activities:	(142.8)	6.4
Cash flows from investing activities:
Proceeds from the disposal of property, plant and equipment	0	0
Purchases of property, plant and equipment	(5.9)	(2.5)
Net proceeds from sale of businesses	3.3	0
Net cash used in discontinued operations	0	0
Net cash used in investing activities	(2.6)	(2.5)
Cash flows from financing activities:
Short-term borrowings, net	1.6	9.9
Asset securitization borrowings	270.0	310.0
Asset securitization payments	(180.0)	(310.0)
Long-term debt payments	(0.2)	(0.2)
Borrowings from revolving credit facility	0	0
Payments on revolving credit facility	0	0
Proceeds from employee stock purchases	0	0
Payments of deferred financing costs		0
Repurchases of common stock	0
Repurchases of common stock to satisfy employee withholding tax obligations		0
Excess tax benefits related to share-based payments	0	0
Intercompany debt	17.3	(1.2)
Intercompany financing activity	29.1	(2.7)
Cash dividends paid	0	0
Net cash provided by financing activities	137.8	5.8
Decrease in cash and cash equivalents	(7.6)	9.7
Effect of exchange rates on cash and cash equivalents	(6.1)	(0.1)
Cash and cash equivalents, beginning of period	37.4	34.3
Cash and cash equivalents, end of period	23.7	43.9
Eliminations [Member]
Condensed Consolidating Statements of Cash Flows
Cash flows from operating activities:	0	0
Cash flows from investing activities:
Proceeds from the disposal of property, plant and equipment	0	0
Purchases of property, plant and equipment	0	0
Net proceeds from sale of businesses	0	0
Net cash used in discontinued operations	0	0
Net cash used in investing activities	0	0
Cash flows from financing activities:
Short-term borrowings, net	0	0
Asset securitization borrowings	0	0
Asset securitization payments	0	0
Long-term debt payments	0	0
Borrowings from revolving credit facility	0	0
Payments on revolving credit facility	0	0
Proceeds from employee stock purchases	0	0
Payments of deferred financing costs		0
Repurchases of common stock	0
Repurchases of common stock to satisfy employee withholding tax obligations		0
Excess tax benefits related to share-based payments	0	0
Intercompany debt	0	0
Intercompany financing activity	0	0
Cash dividends paid	0	0
Net cash provided by financing activities	0	0
Decrease in cash and cash equivalents	0	0
Effect of exchange rates on cash and cash equivalents	0	0
Cash and cash equivalents, beginning of period	0	0
Cash and cash equivalents, end of period	$ 0	$ 0