XML 15 R1.htm IDEA: XBRL DOCUMENT v3.24.4
Cover Page - USD ($)
$ in Millions
 12 Months Ended
Sep. 30, 2024
Dec. 29, 2024
Mar. 31, 2024
Cover [Abstract]      
Document Type 10-K/A    
Document Annual Report true    
Document Period End Date Sep. 30, 2024    
Current Fiscal Year End Date --09-30    
Document Transition Report false    
Entity File Number 1-4219    
Entity Registrant Name Spectrum Brands Holdings, Inc.    
Entity Tax Identification Number 74-1339132    
Entity Incorporation, State or Country Code DE    
Entity Address, Address Line One 3001 Deming Way    
Entity Address, City or Town Middleton    
Entity Address, State or Province WI    
Entity Address, Postal Zip Code 53562    
City Area Code 608    
Local Phone Number 275-3340    
Title of 12(b) Security Common Stock, Par Value $0.01    
Trading Symbol SPB    
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     $ 2,374
Entity Common Stock, Shares Outstanding   27,313,076  
Documents Incorporated by Reference
None.
    
Amendment Flag false    
Document Fiscal Period Focus FY    
Document Fiscal Year Focus 2024    
Entity Central Index Key 0000109177