XML 98 R80.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Produced Content, Net - Summary of Released, Less Amortization And Impairment (Detail) ¥ in Millions, $ in Millions | Dec. 31, 2023 CNY (¥) | Dec. 31, 2023 USD ($) | Dec. 31, 2022 CNY (¥)
--- | --- | --- | ---
Disclosure Of Produced Content Net [Line Items] |  |  |
Released, less amortization and impairment | ¥ 4,506 | $ 635 | ¥ 3,815
In production, less impairment | 7,875 | 1,109 | 8,336
In development, less impairment | 996 | 140 | 851
Total | 13,377 | 1,884 | 13,002
Released, less amortization and impairment [Member] |  |  |
Disclosure Of Produced Content Net [Line Items] |  |  |
— Predominantly monetized with other content | 4,445 | 626 | 3,725
—Predominantly monetized on its own | 61 | 9 | 90
In production, less impairment [Member] |  |  |
Disclosure Of Produced Content Net [Line Items] |  |  |
— Predominantly monetized with other content | 7,630 | 1,075 | 7,676
—Predominantly monetized on its own | 245 | 34 | 660
In development, less impairment [Member] |  |  |
Disclosure Of Produced Content Net [Line Items] |  |  |
— Predominantly monetized with other content | 947 | 133 | 816
— Predominantly monetized on its own | ¥ 49 | $ 7 | ¥ 35

X
- Definition Disclosure of produced content net. + References No definition available. + Details
Name: | bidu_DisclosureOfProducedContentNetLineItems
Namespace Prefix: | bidu_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Film monetized on its own and film monetized in film group less amortization expense and impairment released. + References No definition available. + Details
Name: | bidu_FilmMonetizedOnItsOwnAndFilmMonetizedInFilmGroupLessAmortizationExpenseAndImpairmentReleased
Namespace Prefix: | bidu_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Film monetized on its own and film monetized in film group less impairment capitalized cost development. + References No definition available. + Details
Name: | bidu_FilmMonetizedOnItsOwnAndFilmMonetizedInFilmGroupLessImpairmentCapitalizedCostDevelopment
Namespace Prefix: | bidu_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Film monetized on its own and film monetized In film group less impairment capitalized cost production. + References No definition available. + Details
Name: | bidu_FilmMonetizedOnItsOwnAndFilmMonetizedInFilmGroupLessImpairmentCapitalizedCostProduction
Namespace Prefix: | bidu_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of capitalized film cost for film predominantly monetized on its own and films predominantly monetized with other films and license agreements as group. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 926 -SubTopic 20 -Name Accounting Standards Codification -Section 25 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483149/926-20-25-1 Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 926 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483182/926-20-45-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 926 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483182/926-20-45-2 + Details
Name: | us-gaap_FilmCosts
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of capitalized film cost incurred in development and preproduction of film predominantly monetized with other films and license agreements. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 926 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483154/926-20-50-2 + Details
Name: | us-gaap_FilmMonetizedInFilmGroupCapitalizedCostDevelopmentAndPreproduction
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of capitalized film cost incurred in production of film predominantly monetized with other films and license agreements. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 926 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483154/926-20-50-2 + Details
Name: | us-gaap_FilmMonetizedInFilmGroupCapitalizedCostProduction
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of capitalized film cost for released film predominantly monetized with other films and license agreements. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 926 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483154/926-20-50-2 + Details
Name: | us-gaap_FilmMonetizedInFilmGroupCapitalizedCostReleased
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of capitalized film cost incurred in development and preproduction of film predominantly monetized on its own. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 926 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483154/926-20-50-2 + Details
Name: | us-gaap_FilmMonetizedOnItsOwnCapitalizedCostDevelopmentAndPreproduction
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of capitalized film cost incurred in production of film predominantly monetized on its own. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 926 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483154/926-20-50-2 + Details
Name: | us-gaap_FilmMonetizedOnItsOwnCapitalizedCostProduction
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of capitalized film cost for released film predominantly monetized on its own. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 926 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483154/926-20-50-2 + Details
Name: | us-gaap_FilmMonetizedOnItsOwnCapitalizedCostReleased
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | bidu_ProducedContentCopyrightTypeAxis=bidu_ReleasedLessAmortizationAndImpairmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | bidu_ProducedContentCopyrightTypeAxis=bidu_InProductionLessImpairmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | bidu_ProducedContentCopyrightTypeAxis=bidu_InDevelopmentLessImpairmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |