XML 346 R67.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Description of Business, Basis of Presentation and Significant Accounting Policies - Schedule Of Property and Equipment is Carried at Cost Less Accumulated Depreciation (Details) | 12 Months Ended
--- | ---
Mar. 31, 2024
Computer equipment and software | Maximum |
Schedule Of Depreciation On A Straight Line Basis Over The Following Useful Lives [Line Items] |
Property, plant and equipment, useful life | 5 years
Computer equipment and software | Minimum |
Schedule Of Depreciation On A Straight Line Basis Over The Following Useful Lives [Line Items] |
Property, plant and equipment, useful life | 3 years
Furniture, fixtures and office equipment | Maximum |
Schedule Of Depreciation On A Straight Line Basis Over The Following Useful Lives [Line Items] |
Property, plant and equipment, useful life | 5 years
Furniture, fixtures and office equipment | Minimum |
Schedule Of Depreciation On A Straight Line Basis Over The Following Useful Lives [Line Items] |
Property, plant and equipment, useful life | 3 years
Leasehold improvements |
Schedule Of Depreciation On A Straight Line Basis Over The Following Useful Lives [Line Items] |
Description of useful lives of property plant and equipment | Lease term or the useful life, whichever is shorter
Land |
Schedule Of Depreciation On A Straight Line Basis Over The Following Useful Lives [Line Items] |
No depreciation term | Not depreciated
Starz Business of Lions Gate Entertainment Corp | Distribution equipment | Maximum |
Schedule Of Depreciation On A Straight Line Basis Over The Following Useful Lives [Line Items] |
Property, plant and equipment, useful life | 7 years
Starz Business of Lions Gate Entertainment Corp | Distribution equipment | Minimum |
Schedule Of Depreciation On A Straight Line Basis Over The Following Useful Lives [Line Items] |
Property, plant and equipment, useful life | 3 years
Starz Business of Lions Gate Entertainment Corp | Computer equipment and software |
Schedule Of Depreciation On A Straight Line Basis Over The Following Useful Lives [Line Items] |
Property, plant and equipment, useful life | 3 years
Starz Business of Lions Gate Entertainment Corp | Furniture, fixtures and office equipment | Maximum |
Schedule Of Depreciation On A Straight Line Basis Over The Following Useful Lives [Line Items] |
Property, plant and equipment, useful life | 7 years
Starz Business of Lions Gate Entertainment Corp | Furniture, fixtures and office equipment | Minimum |
Schedule Of Depreciation On A Straight Line Basis Over The Following Useful Lives [Line Items] |
Property, plant and equipment, useful life | 5 years
Starz Business of Lions Gate Entertainment Corp | Leasehold improvements |
Schedule Of Depreciation On A Straight Line Basis Over The Following Useful Lives [Line Items] |
Description of useful lives of property plant and equipment | Remaining lease term or the useful life, whichever is shorter

X
- Definition Description of useful lives of property plant and equipment. + References No definition available. + Details
Name: | lgfa_DescriptionOfUsefulLivesOfPropertyPlantAndEquipment
Namespace Prefix: | lgfa_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition No depreciation term. + References No definition available. + Details
Name: | lgfa_NoDepreciationTerm
Namespace Prefix: | lgfa_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Schedule of depreciation on a straight line basis over the following useful lives. + References No definition available. + Details
Name: | lgfa_ScheduleOfDepreciationOnAStraightLineBasisOverTheFollowingUsefulLivesLineItems
Namespace Prefix: | lgfa_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. + References No definition available. + Details
Name: | us-gaap_PropertyPlantAndEquipmentUsefulLife
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_ComputerEquipmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_FurnitureAndFixturesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LeaseholdsAndLeaseholdImprovementsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LandMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=lgfa_StarzBusinessOfLionsGateEntertainmentCorpMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=lgfa_DistributionEquipmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |