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Stock-Based Compensation - Number and Weighted Average Exercise Price of Outstanding and Exercisable Options (Detail) - $ / shares | 12 Months Ended |  |
--- | --- | --- | ---
Jan. 02, 2021 | Dec. 28, 2019 | Dec. 29, 2018 | Dec. 30, 2017
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items] |  |  |  |
Number of Options, Options Outstanding | 3,448,000 | 5,212,000 | 5,676,000 | 6,953,000
Average Remaining Contractual Life, Options Outstanding | 5 years 10 months 24 days | 5 years 7 months 6 days |  |
Number of Options, Options Exercisable | 2,026,000 | 3,311,000 | 3,273,000 |
$15.00 to $50.00 |  |  |  |
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items] |  |  |  |
Range of Exercise Prices, Lower | $ 15.00 |  |  |
Range of Exercise Prices, Upper | $ 50.00 |  |  |
Number of Options, Options Outstanding | 1,696,000 | 3,464,000 |  |
Average Remaining Contractual Life, Options Outstanding | 4 years 1 month 20 days | 4 years 1 month 20 days |  |
Number of Options, Options Exercisable | 1,518,000 | 2,958,000 |  |
$50.01 to $80.00 |  |  |  |
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items] |  |  |  |
Range of Exercise Prices, Lower | $ 50.01 |  |  |
Range of Exercise Prices, Upper | $ 80.00 |  |  |
Number of Options, Options Outstanding | 42,000 | 68,000 |  |
Average Remaining Contractual Life, Options Outstanding | 5 years 9 months 18 days | 5 years 6 months 21 days |  |
Number of Options, Options Exercisable | 26,000 | 30,000 |  |
$80.01 to $120.00 |  |  |  |
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items] |  |  |  |
Range of Exercise Prices, Lower | $ 80.01 |  |  |
Range of Exercise Prices, Upper | $ 120.00 |  |  |
Number of Options, Options Outstanding | 910,000 | 1,148,000 |  |
Average Remaining Contractual Life, Options Outstanding | 6 years 9 months 29 days | 6 years 11 months 23 days |  |
Number of Options, Options Exercisable | 408,000 | 320,000 |  |
$120.01 to $160.00 |  |  |  |
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items] |  |  |  |
Range of Exercise Prices, Lower | $ 120.01 |  |  |
Range of Exercise Prices, Upper | $ 160.00 |  |  |
Number of Options, Options Outstanding | 476,000 | 532,000 |  |
Average Remaining Contractual Life, Options Outstanding | 8 years 4 months 28 days | 8 years 5 months 15 days |  |
Number of Options, Options Exercisable | 74,000 | 3,000 |  |
$160.01 to $200.00 |  |  |  |
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items] |  |  |  |
Range of Exercise Prices, Lower | $ 160.01 |  |  |
Range of Exercise Prices, Upper | $ 200.00 |  |  |
Number of Options, Options Outstanding | 255,000 | 0 |  |
Average Remaining Contractual Life, Options Outstanding | 9 years 2 months 1 day | 0 years |  |
Number of Options, Options Exercisable | 0 | 0 |  |
$200.01 to $230.00 |  |  |  |
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items] |  |  |  |
Range of Exercise Prices, Lower | $ 200.01 |  |  |
Range of Exercise Prices, Upper | $ 230.00 |  |  |
Number of Options, Options Outstanding | 37,000 | 0 |  |
Average Remaining Contractual Life, Options Outstanding | 9 years 6 months | 0 years |  |
Number of Options, Options Exercisable | 0 | 0 |  |
$230.01 to $275.00 |  |  |  |
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items] |  |  |  |
Range of Exercise Prices, Lower | $ 230.01 |  |  |
Range of Exercise Prices, Upper | $ 275.00 |  |  |
Number of Options, Options Outstanding | 32,000 | 0 |  |
Average Remaining Contractual Life, Options Outstanding | 9 years 6 months 10 days | 0 years |  |
Number of Options, Options Exercisable | 0 | 0 |  |

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- Definition The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Number of options outstanding, including both vested and non-vested options. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i)-(ii) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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