Summary of Properties and Equipment, Net (Detail) - USD ($) $ in Thousands	Mar. 03, 2018	Feb. 25, 2017
Property Plant And Equipment [Abstract]
Land	$ 535	$ 535
Buildings	8,077	8,077
Equipment, furniture, fixtures and other	367,171	344,893
Leasehold improvements	216,687	210,811
Computer software	137,815	123,855
Projects in progress	2,959	8,860
Properties, gross	733,244	697,031
Less accumulated depreciation	554,477	505,555
Properties and equipment, net	$ 178,767	$ 191,476

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation of building structures held for productive use including addition, improvement, or renovation to the structure, including, but not limited to, interior masonry, interior flooring, electrical, and plumbing.

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Amount before accumulated amortization of capitalized costs for computer software, including but not limited to, acquired and internally developed computer software.

+ References

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Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.

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Amount before accumulated depreciation of fixtures and equipment. Includes, but is not limited to, machinery, equipment, and engines.

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- Definition

Amount before accumulated depletion of real estate held for productive use, excluding land held for sale.

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Amount before accumulated depreciation of additions or improvements to assets held under a lease arrangement.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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