XML 12 R1.htm IDEA: XBRL DOCUMENT v3.24.1.1.u2
Document and Entity Information - USD ($)
$ in Millions
 12 Months Ended
Mar. 31, 2024
May 10, 2024
Sep. 29, 2023
Document Information [Line Items]      
Document Period End Date Mar. 31, 2024    
Entity Registrant Name Triumph Group, Inc.    
Entity Central Index Key 0001021162    
Document Type 10-K    
Amendment Flag false    
Current Fiscal Year End Date --03-31    
Entity Well-known Seasoned Issuer Yes    
Entity Voluntary Filers No    
Entity Filer Category Large Accelerated Filer    
Entity Public Float     $ 579
Entity Common Stock, Shares Outstanding   77,027,831  
Document Fiscal Year Focus 2024    
Document Fiscal Period Focus FY    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Emerging Growth Company false    
Entity Small Business false    
Document Financial Statement Error Correction Flag false    
Entity Shell Company false    
ICFR Auditor Attestation Flag true    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 51-0347963    
Entity File Number 1-12235    
Entity Address, Address Line One 555 E Lancaster Avenue    
Entity Address, Address Line Two Suite 400    
Entity Address, City or Town Radnor    
Entity Address, State or Province PA    
Entity Address, Postal Zip Code 19087    
City Area Code 610    
Local Phone Number 251-1000    
Document Annual Report true    
Document Transition Report false    
Documents Incorporated by Reference

Portions of the following document are incorporated herein by reference:

The Proxy Statement of Triumph Group, Inc. to be filed in connection with our 2024 Annual Meeting of Stockholders is incorporated in part in Part III hereof, as specified herein.

    
Auditor Name Ernst & Young LLP    
Auditor Location Philadelphia, Pennsylvania    
Auditor Firm Id 42    
Common Stock [Member]      
Document Information [Line Items]      
Title of 12(b) Security Common Stock, par value $.001 per share    
Trading Symbol TGI    
Security Exchange Name NYSE    
Purchase Rights [Member]      
Document Information [Line Items]      
Title of 12(b) Security Purchase rights    
No Trading Symbol Flag true    
Security Exchange Name NYSE