v3.25.4
Cover Page - USD ($)
$ in Billions
 12 Months Ended
Dec. 31, 2025
Feb. 06, 2026
Jun. 30, 2025
Document Information [Line Items]      
Document Type 10-K    
Document Annual Report true    
Current Fiscal Year End Date --12-31    
Document Period End Date Dec. 31, 2025    
Document Transition Report false    
Entity File Number 001-14965    
Entity Registrant Name The Goldman Sachs Group, Inc.    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 13-4019460    
Entity Address, Address Line One 200 West Street    
Entity Address, City or Town New York    
Entity Address, State or Province NY    
Entity Address, Postal Zip Code 10282    
City Area Code 212    
Local Phone Number 902-1000    
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    
Entity Shell Company false    
Entity Common Stock, Shares Outstanding   296,752,922  
Documents Incorporated by Reference Portions of The Goldman Sachs Group, Inc.’s Proxy Statement for its 2026 Annual Meeting of Shareholders are incorporated by reference in the Annual Report on Form 10-K in response to Part III, Items 10, 11, 12, 13 and 14.    
Amendment Flag false    
Document Fiscal Year Focus 2025    
Entity Central Index Key 0000886982    
Document Fiscal Period Focus FY    
Entity Well-known Seasoned Issuer Yes    
Entity Voluntary Filers No    
ICFR Auditor Attestation Flag true    
Document Financial Statement Error Correction false    
Entity Public Float     $ 213.2
Common stock, par value $0.01 per share      
Document Information [Line Items]      
Title of 12(b) Security Common stock, par value $0.01 per share    
Trading Symbol GS    
Security Exchange Name NYSE    
Depositary Shares, Each Representing 1/1,000th Interest in a Share of Floating Rate Non-Cumulative Preferred Stock, Series A      
Document Information [Line Items]      
Title of 12(b) Security Depositary Shares, Each Representing 1/1,000th Interest in a Share    
Trading Symbol GS PRA    
Security Exchange Name NYSE    
Depositary Shares, Each Representing 1/1,000th Interest in a Share of Floating Rate Non-Cumulative Preferred Stock, Series C      
Document Information [Line Items]      
Title of 12(b) Security Depositary Shares, Each Representing 1/1,000th Interest in a Share    
Trading Symbol GS PRC    
Security Exchange Name NYSE    
Depositary Shares, Each Representing 1/1,000th Interest in a Share of Floating Rate Non-Cumulative Preferred Stock, Series D      
Document Information [Line Items]      
Title of 12(b) Security Depositary Shares, Each Representing 1/1,000th Interest in a Share    
Trading Symbol GS PRD    
Security Exchange Name NYSE    
5.793% Fixed-to-Floating Rate Normal Automatic Preferred Enhanced Capital Securities of Goldman Sachs Capital II      
Document Information [Line Items]      
Title of 12(b) Security Normal Automatic Preferred Enhanced Capital Securities of Goldman Sachs Capital II    
Trading Symbol GS/43PE    
Security Exchange Name NYSE    
Floating Rate Normal Automatic Preferred Enhanced Capital Securities of Goldman Sachs Capital III      
Document Information [Line Items]      
Title of 12(b) Security Normal Automatic Preferred Enhanced Capital Securities of Goldman Sachs Capital III    
Trading Symbol GS/43PF    
Security Exchange Name NYSE    
Medium-Term Notes, Series F, Callable Fixed and Floating Rate Notes due March 2031 of GS Finance Corp.      
Document Information [Line Items]      
Title of 12(b) Security Medium-Term Notes    
Trading Symbol GS/31B    
Security Exchange Name NYSE    
Medium-Term Notes, Series F, Callable Fixed and Floating Rate Notes due May 2031 of GS Finance Corp.      
Document Information [Line Items]      
Title of 12(b) Security Medium-Term Notes    
Trading Symbol GS/31X    
Security Exchange Name NYSE