EMPLOYEE BENEFIT PLANS - Schedule of Assumptions Used (Details) - Galleria	3 Months Ended
	Mar. 31, 2017	Oct. 01, 2016
Pension Plans
Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Benefit Obligation [Abstract]
Discount rates (percent)		1.10%
Future compensation growth rates (percent)		2.50%
Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Net Periodic Benefit Cost [Abstract]
Discount rates (percent)	1.10%
Future compensation growth rates (percent)	2.50%
Expected long-term rates of return on plan assets (percent)	4.40%
Other Post-Employment Benefits
Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Benefit Obligation [Abstract]
Discount rates (percent)		1.60%
Future compensation growth rates (percent)		4.20%
Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Net Periodic Benefit Cost [Abstract]
Discount rates (percent)	1.60%
Future compensation growth rates (percent)	4.20%
Expected long-term rates of return on plan assets (percent)	6.00%