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v3.23.3

Summary of Significant Accounting Policies (Details) $ / shares in Units, $ in Millions |  |  | 9 Months Ended |  |
--- | --- | --- | --- | --- | ---
Aug. 23, 2023 | May 08, 2023 USD ($) $ / shares shares | Oct. 01, 2023 USD ($) segment $ / shares | Oct. 02, 2022 USD ($) | Jul. 02, 2023 USD ($) | Jan. 01, 2023 USD ($) $ / shares
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |
Common Stock, Par or Stated Value Per Share | $ / shares |  |  | $ 1.00 |  |  | $ 1.00
Proceeds from Kenvue initial public offering (Note 12) |  |  | $ 4,241 | $ 0 |  |
Realized gain (loss) on investment |  | $ 2,500 |  |  |  |
Number of operating segments | segment |  |  | 2 |  |  |
Accounting Standards Update [Extensible Enumeration] |  |  | Accounting Standards Update 2022-04 [Member] |  |  |
Supplier finance program, obligation |  |  | $ 500 |  |  | $ 700
Kenvue Inc. |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |
Common Stock, Par or Stated Value Per Share | $ / shares |  | $ 0.01 |  |  |  |
Sales price per share (in usd per share) | $ / shares |  | $ 22.00 |  |  |  |
Kenvue Inc. | IPO |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |
Shares issued in transaction (in shares) | shares |  | 198,734,444 |  |  |  |
Proceeds from Kenvue initial public offering (Note 12) |  | $ 4,200 |  |  |  |
Kenvue Inc. | Johnson & Johnson |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |
Percentage ownership after transaction |  | 89.60% |  |  |  |
Common stock, value |  |  |  |  | $ 1,300 |
Percentage ownership after transaction | 9.50% |  |  |  |  |
Kenvue Inc. |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |
Split-off percentage | 80.10% |  |  |  |  |

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- Definition The cash inflow associated with the amount received from entity's first offering of stock to the public. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 14 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-14 + Details
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- Definition The number of shares issued or sold by the subsidiary or equity method investee per stock transaction. + References No definition available. + Details
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- Definition Percentage of subsidiary's or equity investee's stock owned by parent company after stock transaction. + References No definition available. + Details
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- Definition Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction. + References No definition available. + Details
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- Definition Amount of obligation for supplier finance program, classified as current. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 405 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479468/405-50-50-3 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 405 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479468/405-50-50-3 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 405 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479468/405-50-50-4 + Details
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