COMMITMENTS AND CONTINGENCIES - Favorable Settlements (Details) - USD ($) $ in Millions			9 Months Ended
	Jun. 28, 2018	May 15, 2018	Sep. 30, 2018
COMMITMENTS AND CONTINGENCIES
Net favorable settlement		$ 1.7
Payment for claims	$ 2.2
Favorable amount over previously estimated liabilities	$ 0.5
Period covered by unclaimed property claims	12 years
Interest of unclaimed properties settlement not required to be paid			$ 1.5