BASIS OF PRESENTATION - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Organization Consolidation And Presentation Of Financial Statements Disclosure [Line Items]
Rent and utility expense	$ 491,062	$ 489,923	$ 1,505,169	$ 1,462,624
Selling, general and administrative expenses (exclusive of depreciation)	237,815	210,348	994,806	631,784
Depreciation included in cost of revenues	23,673	24,265	69,284	73,145
Depreciation included in selling, general and administrative expenses	$ 6,716	7,963	$ 19,374	20,934
Restatement adjustment
Organization Consolidation And Presentation Of Financial Statements Disclosure [Line Items]
Rent and utility expense		1,800		5,200
Selling, general and administrative expenses (exclusive of depreciation)		(1,800)		(5,200)
Depreciation included in cost of revenues		1,500		4,200
Depreciation included in selling, general and administrative expenses		(1,500)		(4,200)
Selling, general and administrative expenses | Restatement adjustment
Organization Consolidation And Presentation Of Financial Statements Disclosure [Line Items]
Rent, utility and depreciation expense		(3,300)		(9,400)
Cost of revenues | Restatement adjustment
Organization Consolidation And Presentation Of Financial Statements Disclosure [Line Items]
Rent, utility and depreciation expense		$ 3,300		$ 9,400