XML 12 R1.htm IDEA: XBRL DOCUMENT v3.21.2
Document and Entity Information - shares
 9 Months Ended
Sep. 30, 2021
Nov. 05, 2021
Document and Entity Information    
Document Type 10-Q  
Document Period End Date Sep. 30, 2021  
Entity Registrant Name Legacy Housing Corporation  
Document Quarterly Report true  
Document Transition Report false  
Entity File Number 001-38761  
Entity Incorporation, State or Country Code TX  
Entity Tax Identification Number 20-2897516  
Entity Address, Address Line One 1600 Airport Freeway  
Entity Address, Address Line Two #100  
Entity Address, City or Town Bedford  
Entity Address, State or Province TX  
Entity Address, Postal Zip Code 76022  
City Area Code 817  
Local Phone Number 799-4900  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company true  
Entity Ex Transition Period false  
Entity Shell Company false  
Title of 12(b) Security Common Stock ($0.001 par value)  
Trading Symbol LEGH  
Security Exchange Name NASDAQ  
Entity Common Stock, Shares Outstanding   24,209,556
Entity Central Index Key 0001436208  
Current Fiscal Year End Date --12-31  
Document Fiscal Year Focus 2021  
Document Fiscal Period Focus Q3  
Amendment Flag false