Quarterly report pursuant to Section 13 or 15(d)

Business Acquisitions and Dispositions - Additional Information (Details)

v3.21.2
Business Acquisitions and Dispositions - Additional Information (Details)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2021
Business
Jun. 30, 2020
USD ($)
Jun. 30, 2021
USD ($)
retail_Units
Jun. 30, 2020
USD ($)
Business
Business Combinations [Abstract]        
Number of acquired franchises | Business 2      
Business Acquisition [Line Items]        
Number of franchises disposed     1 1
Net cash generated from disposition     $ 3,800  
Proceeds from sales of dealerships     $ 3,798 $ (886)
Stand-alone pre-owned vehicle business        
Business Acquisition [Line Items]        
Business acquisition, consideration amount   $ 28,600