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Property and Equipment - Schedule of Property and Equipment (Detail) - USD ($)
$ in Thousands
Jan. 31, 2018
Jan. 31, 2017
Property Plant And Equipment [Abstract]    
Land $ 21,310 $ 21,310
Buildings 305,883 300,130
Furniture and fixtures 439,729 437,268
Leasehold improvements 921,629 896,279
Other operating equipment 300,304 280,581
Construction-in-progress 34,913 43,346
Property, Plant and Equipment, Gross, Total 2,023,768 1,978,914
Accumulated depreciation (1,210,000) (1,111,128)
Total $ 813,768 $ 867,786