XML 23 R1.htm IDEA: XBRL DOCUMENT v3.25.1
Document and Entity Information - USD ($)
$ in Millions
 12 Months Ended
Mar. 31, 2025
May 16, 2025
Sep. 30, 2024
Cover [Abstract]      
Document Type 10-K    
Amendment Flag false    
Document Annual Report true    
Document Period End Date Mar. 31, 2025    
Current Fiscal Year End Date --03-31    
Document Fiscal Year Focus 2025    
Document Fiscal Period Focus FY    
Document Transition Report false    
Entity File Number 1-1373    
Entity Registrant Name MODINE MANUFACTURING CO    
Entity Central Index Key 0000067347    
Entity Incorporation, State or Country Code WI    
Entity Tax Identification Number 39-0482000    
Entity Address, Address Line One 1500 DeKoven Avenue    
Entity Address, City or Town Racine    
Entity Address, State or Province WI    
Entity Address, Postal Zip Code 53403    
City Area Code 262    
Local Phone Number 636-1200    
Title of 12(b) Security Common Stock, $0.625 par value    
Trading Symbol MOD    
Security Exchange Name NYSE    
Entity Well-known Seasoned Issuer Yes    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Large Accelerated Filer    
Entity Small Business false    
Entity Emerging Growth Company false    
ICFR Auditor Attestation Flag true    
Document Financial Statement Error Correction [Flag] false    
Entity Shell Company false    
Entity Public Float     $ 6,120
Entity Common Stock, Shares Outstanding   52,391,883  
Documents Incorporated by Reference

Portions of the following documents are incorporated by reference into the parts of this Form 10-K designated to the right of the document listed.

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Incorporated Document

    

Location in Form 10-K

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​

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Proxy Statement for the 2025 Annual

​

Part III of Form 10-K

Meeting of Shareholders

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(Items 10, 11, 12, 13, 14)

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Auditor Firm ID 185    
Auditor Name KPMG LLP    
Auditor Location Milwaukee, Wisconsin