INCOME TAXES (Details) (USD $) In Millions, unless otherwise specified	0 Months Ended	3 Months Ended			9 Months Ended
	Nov. 25, 2013	Mar. 31, 2014	Sep. 30, 2013	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013
INCOME TAXES
Effective income tax rate (as a percent)		37.00%		31.30%	33.70%	35.10%
Foreign losses future benefit (as a percent)					0.00%
Income tax refund			$ 7.7
Interest portion of income tax refund			0.6
Reduction in income tax provision			3.6
Unrecognized tax benefits		11.1			11.1
Portion of unrecognized tax benefits, if recognized, would impact entity's effective tax rate		11.0			11.0
Accrued interest and penalties related to unrecognized tax benefit		0.4			0.4
Decrease in unrecognized tax benefits, is reasonably possible, estimated amount, maximum		2.2			2.2
U.S. federal and state tax loss carryforwards resulting from acquisition	50
Foreign
Income Tax
Tax loss carryforwards		21.6			21.6
Valuation allowance		7.7			7.7
Foreign | Austria
Income Tax
Tax loss carryforwards		$ 13.9			$ 13.9