Property and Equipment - Schedule of Cost Basis and Estimated Useful Lives of Property and Equipment (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Property, Plant and Equipment [Line Items]
Leasehold improvements	$ 228,551	$ 264,282
Computer hardware and software	110,013	124,899
Furniture, fixtures and equipment	59,639	88,776
Culinary equipment and library materials	14,499	17,822
Building and improvements	8,656	8,657
Vehicles	502	533
Construction in progress	67	2,196
Property plant and equipment, Total	421,927	507,165
Less-accumulated depreciation	(381,415)	(448,916)
Total property and equipment, net	$ 40,512	$ 58,249
Leasehold Improvements [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, estimated useful life (in years)	Shorter of Life of Lease or Useful Life
Computer Hardware and Software [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, estimated useful life (in years)	3 years
Furniture, Fixtures and Equipment [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, estimated useful life (in years)	5 years
Furniture, Fixtures and Equipment [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, estimated useful life (in years)	10 years
Culinary Equipment and Library Materials [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, estimated useful life (in years)	10 years
Building and Improvements [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, estimated useful life (in years)	15 years
Building and Improvements [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, estimated useful life (in years)	35 years
Vehicles [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, estimated useful life (in years)	5 years