XML 8 R1.htm IDEA: XBRL DOCUMENT v3.22.0.1
Cover
Feb. 09, 2022
Oct. 20, 2021
Entity Information [Line Items]    
Document Type 8-K  
Document Period End Date Feb. 09, 2022  
Entity Registrant Name LITHIA MOTORS INC  
Entity Incorporation, State or Country Code OR  
Entity File Number 001-14733  
Entity Tax Identification Number 93-0572810  
Entity Address, Address Line One 150 N. Bartlett Street  
Entity Address, City or Town Medford  
Entity Address, State or Province OR  
Entity Address, Postal Zip Code 97501  
City Area Code 541  
Local Phone Number 776-6401  
Written Communications   false
Soliciting Material   false
Pre-commencement Tender Offer   false
Pre-commencement Issuer Tender Offer   false
Title of 12(b) Security Common stock without par value  
Trading Symbol LAD  
Security Exchange Name NYSE  
Entity Emerging Growth Company false  
Entity Central Index Key 0001023128  
Amendment Flag false