Property at Cost - Summary of Long-Lived Assets By Geographic Location (Detail) - USD ($) $ in Thousands	Feb. 02, 2019	Feb. 03, 2018
Revenues from External Customers and Long-Lived Assets [Line Items]
Carrying values of long-lived assets	$ 5,255,208	$ 5,006,053
United States
Revenues from External Customers and Long-Lived Assets [Line Items]
Carrying values of long-lived assets	3,756,929	3,514,628
Canada
Revenues from External Customers and Long-Lived Assets [Line Items]
Carrying values of long-lived assets	303,414	308,259
Europe
Revenues from External Customers and Long-Lived Assets [Line Items]
Carrying values of long-lived assets	1,154,564	1,151,972
Australia
Revenues from External Customers and Long-Lived Assets [Line Items]
Carrying values of long-lived assets	$ 40,301	$ 31,194