v3.25.4
Cover Page - USD ($)
 12 Months Ended
Dec. 31, 2025
Jan. 23, 2026
Jun. 30, 2025
Document Type 10-K    
Document Annual Report true    
Document Period End Date Dec. 31, 2025    
Document Transition Report false    
Entity File Number 001-36299    
Entity Registrant Name Ladder Capital Corp    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 80-0925494    
Entity Address, Address Line One 320 Park Avenue,    
Entity Address, City or Town New York,    
Entity Address, State or Province NY    
Entity Address, Postal Zip Code 10022    
City Area Code 212    
Local Phone Number 715-3170    
Title of 12(b) Security Class A common stock, $0.001 par value    
Trading Symbol LADR    
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 Smaller Reporting Company false    
Entity Emerging Growth Company false    
ICFR Auditor Attestation Flag true    
Entity Shell Company false    
Document Financial Statement Error Correction [Flag] false    
Entity Public Float     $ 1,206,473,100
Documents Incorporated by Reference
DOCUMENTS INCORPORATED BY REFERENCE

Portions of the definitive proxy statement for the Company’s 2025 Annual Meeting of Stockholders have been incorporated by reference into Part III of this Report.
    
Entity Central Index Key 0001577670    
Document Fiscal Year Focus 2025    
Document Fiscal Period Focus FY    
Amendment Flag false    
Current Fiscal Year End Date --12-31    
Class A Common Stock      
Entity Common Stock, Shares Outstanding   127,233,559  
Class B Common Stock      
Entity Common Stock, Shares Outstanding   0