RESTRUCTURING AND OTHER SPECIAL CHARGES - Additional Information (Detail) - Restructuring February 2015 Plan $ in Thousands	Feb. 10, 2015 Person	Sep. 30, 2015 USD ($)
Restructuring Cost and Reserve [Line Items]
Expected number of positions eliminated | Person	300
Minimum
Restructuring Cost and Reserve [Line Items]
Restructuring expected cost remaining		$ 1,000
Maximum
Restructuring Cost and Reserve [Line Items]
Restructuring expected cost remaining		$ 2,000