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Employee Deferred Compensation Plan (Details) - Deferred compensation, excluding share-based payments and retirement benefits - Employee Deferred Compensation Plan - USD ($) $ in Millions | 12 Months Ended
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Dec. 26, 2021 | Dec. 27, 2020 | Dec. 29, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Deferred payment, participant limit per calendar year as a percentage of base salary | 75.00% |  |
Deferred payment, participant limit per calendar year as a percentage of variable compensation and commissions | 100.00% |  |
Deferred Compensation Expense | $ 0.7 | $ 0.6 | $ 1.1
Other assets, net |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Deferred compensation assets | 6.3 | 6.7 |
Other non-current liability |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Deferred Compensation Liability, Classified, Noncurrent | $ 6.3 | $ 6.7 |

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- Definition The limit of annual amount that can be deferred by an employee to the plan per calendar year as a percentage of base salary. + References No definition available. + Details
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- Definition The limit of annual amount that can be deferred by an employee to the plan per calendar year as a percentage of variable compensation and commissions. + References No definition available. + Details
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- Definition Deferred Compensation Assets + References No definition available. + Details
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- Definition The compensation expense recognized during the period pertaining to the deferred compensation arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 710 -SubTopic 10 -Section 30 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6409875&loc=d3e20015-108363 + Details
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- Definition Aggregate carrying value as of the balance sheet date of the liabilities for all deferred compensation arrangements payable beyond one year (or the operating cycle, if longer). + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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