FAIR VALUE MEASUREMENTS - Schedule of Fair Values of Financial Assets and Liabilities (Details) - USD ($) $ in Millions	Sep. 30, 2017	Dec. 31, 2016
Assets:
FX Contracts	$ 0.5	$ 2.3
Total assets at fair value	0.5	2.3
Liabilities:
FX Contracts	2.9	1.1
2013 Interest Rate Swap	1.9	4.7
Total liabilities at fair value	4.8	5.8
Level 1
Assets:
FX Contracts	0.0	0.0
Total assets at fair value	0.0	0.0
Liabilities:
FX Contracts	0.0	0.0
2013 Interest Rate Swap	0.0	0.0
Total liabilities at fair value	0.0	0.0
Level 2
Assets:
FX Contracts	0.5	2.3
Total assets at fair value	0.5	2.3
Liabilities:
FX Contracts	2.9	1.1
2013 Interest Rate Swap	1.9	4.7
Total liabilities at fair value	4.8	5.8
Level 3
Assets:
FX Contracts	0.0	0.0
Total assets at fair value	0.0	0.0
Liabilities:
FX Contracts	0.0	0.0
2013 Interest Rate Swap	0.0	0.0
Total liabilities at fair value	$ 0.0	$ 0.0