ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) AND OTHER COMPREHENSIVE LOSS (Details) (USD $) In Millions, unless otherwise specified	9 Months Ended
	Sep. 30, 2013
Accumulated Other Comprehensive Income (Loss)
Balance at the beginning of the period	$ (21.9)
Other comprehensive income (loss) before reclassifications	(9.3)
Less: amounts reclassified from accumulated other comprehensive income (loss)	1.0
Net current period other comprehensive income (loss)	(10.3)
Balance at the end of the period	(32.2)
Accrued Pension Benefit Liabilities
Accumulated Other Comprehensive Income (Loss)
Balance at the beginning of the period	(48.6)
Other comprehensive income (loss) before reclassifications	2.1
Less: amounts reclassified from accumulated other comprehensive income (loss)	1.0
Net current period other comprehensive income (loss)	1.1
Balance at the end of the period	(47.5)
Foreign Currency Items
Accumulated Other Comprehensive Income (Loss)
Balance at the beginning of the period	26.7
Other comprehensive income (loss) before reclassifications	(10.7)
Net current period other comprehensive income (loss)	(10.7)
Balance at the end of the period	16.0
Derivative Cash Flow Hedges
Accumulated Other Comprehensive Income (Loss)
Other comprehensive income (loss) before reclassifications	(0.7)
Net current period other comprehensive income (loss)	(0.7)
Balance at the end of the period	$ (0.7)