Johnson & Johnson Pension and Savings Plans Master Trust - Investment Gains/Losses (Details) - EBP 100	12 Months Ended
Dec. 31, 2025 USD ($)
EBP, Master Trust [Line Items]
Realized (Loss)/Gain	$ 120,598,409
Change in Unrealized (Loss)/Gain	28,432,387
Total Investment (Loss)/Gain	149,030,796
Forward Foreign Exchange Contracts
EBP, Master Trust [Line Items]
Realized (Loss)/Gain	519,175
Change in Unrealized (Loss)/Gain	(648,842)
Total Investment (Loss)/Gain	(129,667)
Futures
EBP, Master Trust [Line Items]
Realized (Loss)/Gain	24,651,470
Change in Unrealized (Loss)/Gain	1,622,824
Total Investment (Loss)/Gain	26,274,294
Interest Rate Swaps
EBP, Master Trust [Line Items]
Realized (Loss)/Gain	(246,684)
Change in Unrealized (Loss)/Gain	3,097,264
Total Investment (Loss)/Gain	2,850,580
Credit Default Swaps
EBP, Master Trust [Line Items]
Realized (Loss)/Gain	873,164
Change in Unrealized (Loss)/Gain	9,673,436
Total Investment (Loss)/Gain	10,546,600
Options
EBP, Master Trust [Line Items]
Realized (Loss)/Gain	260,241
Change in Unrealized (Loss)/Gain	9,035
Total Investment (Loss)/Gain	269,276
Total Return Swaps
EBP, Master Trust [Line Items]
Realized (Loss)/Gain	94,541,043
Change in Unrealized (Loss)/Gain	14,678,670
Total Investment (Loss)/Gain	$ 109,219,713

Amount of increase (decrease) in net asset available for benefit from realized gain (loss) on investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)).

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 962
-SubTopic 325
-Name Accounting Standards Codification
-Section 50
-Paragraph 7
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477783/962-325-50-7

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Name Employee Retirement Income Security Act of 1974
-Number 2520
-Section 103
-Subsection 6
-Paragraph d
-Subparagraph (2)(v)
-Publisher DOL-EBSA

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Name Employee Retirement Income Security Act of 1974
-Number 2520
-Section 103
-Subsection 6
-Paragraph d
-Subparagraph (1)(vii)
-Publisher DOL-EBSA

Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef
-Name Employee Retirement Income Security Act of 1974
-Number 2520
-Section 103
-Subsection 10
-Paragraph b
-Subparagraph (3)
-Publisher DOL-EBSA

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 962
-SubTopic 205
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.6A-04(2)(b))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477804/962-205-S99-1

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Topic 962
-SubTopic 205
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.6A-04(2)(a)(3))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477804/962-205-S99-1

Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Topic 962
-SubTopic 205
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.6A-04(2)(a)(2))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477804/962-205-S99-1

Reference 8: http://www.xbrl.org/2003/role/disclosureRef
-Topic 962
-SubTopic 205
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.6A-04(2)(a)(1))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477804/962-205-S99-1

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Namespace Prefix:	us-gaap-ebp_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration