Government Assistance, Amount Recognized

No definition available.

Name:	intc_GovernmentAssistanceAmountRecognized
Namespace Prefix:	intc_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount of decrease in asset from government assistance, classified as noncurrent.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 832
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483507/832-10-50-3

+ Details

Name:	us-gaap_GovernmentAssistanceAssetDecreaseNoncurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- 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

+ Details

Name:	us-gaap_GovernmentAssistanceLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of increase (decrease) in income from government assistance, classified as operating.

+ References

+ Details

Name:	us-gaap_GovernmentAssistanceOperatingIncome
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Details

Name:	us-gaap_GovernmentAssistanceTypeAxis=intc_CapitalRelatedGrantAndOperatingGrantFederalMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_GovernmentAssistanceTypeAxis=intc_CapitalRelatedGrantFederalMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_GovernmentAssistanceTypeAxis=intc_OperatingGrantFederalMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_GovernmentAssistanceTypeAxis=intc_RefundableAdvancedManufacturingInvestmentTaxCreditMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Other Financial Statement Details - Government Incentives (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
	Sep. 27, 2025	Sep. 27, 2025	Sep. 28, 2024
Federal Capital-Related Grants and Operating-Related Grants
Government Assistance [Line Items]
Grants recognized		$ 1,000
Federal Capital-Related Grant
Government Assistance [Line Items]
Government grants recognized as a reduction to noncurrent assets		769
Federal Operating-Related Grant
Government Assistance [Line Items]
Government grants recognized as a benefit to operating income	$ 88	236
Refundable Advanced Manufacturing Investment Tax Credit
Government Assistance [Line Items]
Government grants recognized as a reduction to noncurrent assets		$ 5,100	$ 1,700