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Debt - Interest Rates of the Credit Agreement (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Jan. 25, 2025 | Jan. 27, 2024
Line of Credit Facility [Line Items] |  |
Basis spread on variable rate | 0.10% |
Credit Agreement - Term Loan (matures April 2020) |  |
Line of Credit Facility [Line Items] |  |
Unrestricted cash and cash equivalents credit agreement threshold | $ 25.0 |
Credit Agreement - Revolving facility (matures April 2020) |  |
Line of Credit Facility [Line Items] |  |
Unutilized commitment fee (in percent) | 0.30% | 0.30%
Minimum | Standby Letters of Credit |  |
Line of Credit Facility [Line Items] |  |
Basis spread on variable rate |  | 1.375%
Minimum | Commercial Letters of Credit |  |
Line of Credit Facility [Line Items] |  |
Basis spread on variable rate |  | 0.6875%
Minimum | Credit Agreement - Revolving facility (matures April 2020) |  |
Line of Credit Facility [Line Items] |  |
Unutilized commitment fee (in percent) |  | 0.20%
Maximum | Standby Letters of Credit |  |
Line of Credit Facility [Line Items] |  |
Basis spread on variable rate |  | 2.00%
Maximum | Commercial Letters of Credit |  |
Line of Credit Facility [Line Items] |  |
Basis spread on variable rate |  | 1.00%
Maximum | Credit Agreement - Revolving facility (matures April 2020) |  |
Line of Credit Facility [Line Items] |  |
Unutilized commitment fee (in percent) |  | 0.40%
Eurodollar |  |
Line of Credit Facility [Line Items] |  |
Basis spread on variable rate | 1.00% |
Eurodollar | Minimum |  |
Line of Credit Facility [Line Items] |  |
Basis spread on variable rate | 1.375% |
Eurodollar | Maximum |  |
Line of Credit Facility [Line Items] |  |
Basis spread on variable rate | 2.00% |
Administrative Agent Base Rate | Minimum |  |
Line of Credit Facility [Line Items] |  |
Basis spread on variable rate |  | 0.375%
Administrative Agent Base Rate | Maximum |  |
Line of Credit Facility [Line Items] |  |
Basis spread on variable rate |  | 1.00%
Federal Funds |  |
Line of Credit Facility [Line Items] |  |
Basis spread on variable rate | 0.50% |

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- Definition Percentage points added to the reference rate to compute the variable rate on the debt instrument. + 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 Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481544/470-10-50-6 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481544/470-10-50-6 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(f)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 + Details
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- Definition The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility. + References No definition available. + Details
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