Property and Equipment - Schedule of Costs and Related Accumulated Depreciation and Amortization of Major Classes of Property (Details) - USD ($) $ in Thousands	Jun. 26, 2019	Dec. 26, 2018
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 236,756	$ 248,179
Less: accumulated depreciation and amortization	(145,497)	(144,034)
Property and equipment, net	91,259	104,145
Land
Property Plant And Equipment [Line Items]
Property and equipment, gross	12,323	12,323
Buildings and improvements
Property Plant And Equipment [Line Items]
Property and equipment, gross	148,000	156,806
Other property and equipment
Property Plant And Equipment [Line Items]
Property and equipment, gross	74,081	76,061
Construction in progress
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 2,352	$ 2,989

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