v3.25.2
Cover - USD ($)
12 Months Ended
Mar. 31, 2025
Jul. 18, 2025
Sep. 30, 2024
Document Information [Line Items]      
Document Type 10-K/A    
Amendment Flag true    
Entity Registrant Name Lionsgate Studios Corp.    
Entity Central Index Key 0002052959    
Entity Filer Category Large Accelerated Filer    
Entity Small Business false    
Entity Emerging Growth Company false    
Entity File Number 001-42635    
Entity Address, Address Line One 250 Howe Street    
Entity Address, Address Line Two 20th Floor    
Entity Address, City or Town Vancouver    
Entity Address, State or Province BC    
City Area Code 877    
Local Phone Number 848-3866    
Entity Address, Postal Zip Code V6C 3R8    
Entity Incorporation, State or Country Code A1    
Entity Tax Identification Number 00-0000000    
Entity Well-known Seasoned Issuer Yes    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Current Fiscal Year End Date --03-31    
Document Annual Report true    
ICFR Auditor Attestation Flag true    
Document Financial Statement Error Correction [Flag] false    
Entity Shell Company false    
Entity Public Float     $ 0
Entity Common Stock, Shares Outstanding   288,633,360  
Document Fiscal Year Focus 2025    
Document Fiscal Period Focus FY    
Document Period End Date Mar. 31, 2025    
Amendment Description Explanatory Note This Amendment No. 1 on Form 10-K/A (this “Form 10-K/A”) amends Lionsgate Studios Corp.’s (the “Company,” “Lionsgate,” “we,” “us” or “our”) Annual Report on Form 10-K for the year ended March 31, 2025, originally filed with the Securities and Exchange Commission (the “SEC”) on May 30, 2025 (the “Original Filing”). We are filing this Form 10-K/A pursuant to General Instruction G(3) of Form 10-K, as we will file our definitive proxy statement for our 2025 annual and general meeting of shareholders later than the 120th day after the end of our last fiscal year. Accordingly, this Form 10-K/A is being filed solely to:     •   amend Part III, Items 10, 11, 12, 13 and 14 of the Original Filing to include the information required by and not included in such Items;     •   delete the reference on the cover of the Original Filing to the incorporation by reference of certain information from our proxy statement into Part III of the Original Filing; and     •   file new certifications of our principal executive officer and principal financial officer as exhibits to this Form 10/K-A under Item 15 of Part IV hereof pursuant to Rule 12b-15 under the Securities Exchange Act of 1934, as amended, and to Section 302 of the Sarbanes-Oxley Act of 2002.    
Document Transition Report false    
Auditor Firm ID 42    
Auditor Name Ernst & Young LLP    
Auditor Location Los Angeles, CA    
Common Stock [Member]      
Document Information [Line Items]      
Title of 12(b) Security Common Shares, no par value per share    
Trading Symbol LION    
Security Exchange Name NYSE    
Rights [Member]      
Document Information [Line Items]      
Title of 12(b) Security Rights to Purchase Common Shares    
No Trading Symbol Flag true    
Security Exchange Name NYSE    
Other Address [Member]      
Document Information [Line Items]      
Entity Address, Address Line One 2700 Colorado Avenue    
Entity Address, City or Town Santa Monica    
Entity Address, State or Province CA    
Entity Address, Postal Zip Code 90404