Equity Incentive Plans - Summary of Restricted Stock Options Valuation Assumptions (Detail) - $ / shares |
12 Months Ended | ||
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Dec. 31, 2023 |
Jan. 01, 2023 |
Jan. 02, 2022 |
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| Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] | |||
| Risk-free interest rate | 4.00% | 2.00% | 1.00% |
| Expected life (years) | 5 years 3 months | 5 years 3 months | 5 years 3 months |
| Expected volatility | 32.00% | 31.00% | 30.00% |
| Weighted average fair value per performance-based restricted stock unit | $ 91.25 | $ 109.05 | $ 93.46 |
| Restricted Stock [Member] | |||
| Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] | |||
| Risk-free interest rate | 4.30% | 1.90% | 0.30% |
| Expected life (years) | 2 years 9 months 18 days | 2 years 9 months 21 days | 2 years 9 months |
| Expected volatility | 30.20% | 33.20% | 33.90% |
| Weighted average fair value per performance-based restricted stock unit | $ 306.19 | $ 396.87 | $ 375.85 |
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- Definition The risk-free interest rate assumption that is used in valuing an option on its own shares. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Rate of weighted-average expected volatility for award under share-based payment arrangement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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