GUARANTEES (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2014
Guarantor Obligations
Total guarantees	$ 1.2
Guarantees expiring in less than one year	0.7
Guarantees expiring in over one year	0.5
Standby Letters of Credit
Guarantor Obligations
Total guarantees	0.1
Guarantees expiring in less than one year	0.1
Guarantees expiring in over one year	0
Surety Bonds
Guarantor Obligations
Total guarantees	0.6
Guarantees expiring in less than one year	0.6
Guarantees expiring in over one year	0
Other guarantees
Guarantor Obligations
Total guarantees	0.5
Guarantees expiring in less than one year	0
Guarantees expiring in over one year	$ 0.5