Property and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 29, 2019	Dec. 30, 2018	Dec. 31, 2017
Property and equipment [Line Items]
Land	$ 8,800	$ 8,779
Owned buildings	12,490	9,488
Leasehold improvements	413,543	339,180
Equipment	311,423	244,446
Assets subject to capital leases	17,132	16,797
Propert and equipment, gross	763,388	618,690
Less accumulated depreciation and amortization	(377,810)	(328,873)
Property and equipment, net	385,578	289,817
Capital leases, accumulated depreciation	15,250	13,725
Depreciation expense	74,674	58,468	$ 54,159
Property and Equipment [Member]
Property and equipment [Line Items]
Depreciation expense	$ 60,805	$ 49,336	$ 45,700

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 depreciation of leased physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment.

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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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