XML 18 R1.htm IDEA: XBRL DOCUMENT v3.24.4
Cover - USD ($)
 12 Months Ended
Nov. 30, 2024
Dec. 31, 2024
May 31, 2024
Document Type 10-K    
Document Annual Report true    
Document Period End Date Nov. 30, 2024    
Current Fiscal Year End Date --11-30    
Document Transition Report false    
Entity File Number 1-11749    
Entity Registrant Name LENNAR CORP /NEW/    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 95-4337490    
Entity Address, Address Line One 5505 Waterford District Drive    
Entity Address, City or Town Miami    
Entity Address, State or Province FL    
Entity Address, Postal Zip Code 33126    
City Area Code 305    
Local Phone Number 559-4000    
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 Emerging Growth Company false    
Entity Small Business false    
ICFR Auditor Attestation Flag true    
Document Financial Statement Error Correction [Flag] false    
Entity Shell Company false    
Entity Public Float     $ 39,677,379,445
Documents Incorporated by Reference
Related SectionDocuments
III
Definitive Proxy Statement to be filed pursuant to Regulation 14A on or before March 30, 2025.
    
Amendment Flag false    
Document Fiscal Year Focus 2024    
Document Fiscal Period Focus FY    
Entity Central Index Key 0000920760    
Class A Common Stock      
Title of 12(b) Security Class A Common Stock, par value 10¢    
Trading Symbol LEN    
Security Exchange Name NYSE    
Entity Common Stock, Shares Outstanding   233,511,543  
Class B Common Stock      
Title of 12(b) Security Class B Common Stock, par value 10¢    
Trading Symbol LEN.B    
Security Exchange Name NYSE    
Entity Common Stock, Shares Outstanding   32,009,014