Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Intangible Assets - Additional Information (Details)

v3.23.3
Goodwill and Intangible Assets - Additional Information (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2023
Mar. 31, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2022
Dec. 31, 2021
Goodwill and Intangible Assets Disclosure [Abstract]              
Net of accumulated impairment losses             $ 1,100,000
Goodwill - Franchise Segment $ 219,600     $ 219,600   $ 221,800 251,200
Goodwill - Preowned Segment 0     0   0 165,200
Goodwill - Powersports Segment 24,000     24,000   9,200 0
GW Accm Amort Fdealer           1,100,000  
GW Amm Amort Preowned           202,900  
Finite-Lived Intangible Assets [Line Items]              
Impairment charges 0   $ 0 62,600 $ 0    
Indefinite-Lived Franchise Rights 417,400     417,400   396,700  
Goodwill [Line Items]              
Goodwill - Preowned Segment 0     0   0 165,200
Net of accumulated impairment losses             1,100,000
Goodwill and Intangible Asset Impairment   $ (202,900)   (1,800)      
Goodwill 243,600     243,600   231,000 416,400
Goodwill and Intangible Assets Acquired   14,300   11,900      
Goodwill - Franchise Segment 219,600     219,600   221,800 251,200
Goodwill - Powersports Segment $ 24,000     24,000   $ 9,200 $ 0
PY Acq GW Allocations   3,200   2,500      
PY Acq GW Allocations Fdealer   (34,500)   (400)      
PY Acq GW Allocations Preowned   37,700   0      
PY Acq GW Allocations Powersports       2,900 $ 0    
Goodwill and Intangible Assets Acquired Fdealer   5,100   0      
Goodwill and Intangible Assets Acquired Preowned   0   0      
Goodwill and Intangible Assets Acquired Powersports   9,200   11,900      
GW Asset Impairment Fdealer   0   (1,800)      
GW Asset Impairment Preowned   (202,900)   0      
GW Asset Impairment Powersports   $ 0   $ 0