XML 356 R77.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Programming Content - Summary of programming costs (Details) - Starz Business of Lions Gate Entertainment Corp - USD ($) $ in Millions | Dec. 31, 2024 | Mar. 31, 2024 | Mar. 31, 2023
--- | --- | --- | ---
Licensed program rights, net of accumulated amortization | $ 1,069.7 | $ 919.4 | $ 840.7
Owned and produced films and television programs: |  |  |
Released, net of amortization | 11.7 | 15.6 | 67.0
Completed and not released | 1.4 | 0.0 | 122.7
In progress | 0.0 | 5.0 | 0.0
In development | 3.6 | 2.9 | 4.1
Total program investments | 16.7 | 23.5 | 193.8
Programming content, net | $ 1,086.4 | $ 942.9 | $ 1,034.5

X
- Definition Programming content non current. + References No definition available. + Details
Name: | lgfa_ProgrammingContentNonCurrent
Namespace Prefix: | lgfa_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of capitalized cost for right acquired by broadcaster under license agreement for program material. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 920 -SubTopic 350 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477635/920-350-45-1 + Details
Name: | us-gaap_EntertainmentLicenseAgreementForProgramMaterialCapitalizedCost
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of capitalized film cost for 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_FilmMonetizedOnItsOwnCapitalizedCost
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_FilmMonetizedOnItsOwnCapitalizedCostAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of capitalized film cost for completed and not 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_FilmMonetizedOnItsOwnCapitalizedCostCompletedAndNotReleased
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: | dei_LegalEntityAxis=lgfa_StarzBusinessOfLionsGateEntertainmentCorpMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |