v3.26.1
Leases - Additional Information (Details)
$ in Millions
 3 Months Ended
Mar. 31, 2026
USD ($)
Dealer
Cardlock
Sites
Mar. 31, 2025
USD ($)
Lessee, Lease, Description [Line Items]    
Leases description ARKO Parent and the Company collectively leased 551 dealer locations, 155 cardlock locations, former store locations, and certain office and storage spaces, including land and buildings in certain cases  
Leases and subleases period 10 years  
Operating lease income $ 15.3 $ 9.4
Number of leased dealer and cardlock locations | Dealer 177  
Number of sites leased from third party lessors | Sites 233  
Number of sites leased attributable to the business | Sites 129  
Lease liabilities related to joint and several agreements $ 337.2  
Total lease liabilities $ 154.6  
Operating Lease, Lease Income, Statement of Income or Comprehensive Income [Extensible Enumeration] Revenue from Contract with Customer, Including Assessed Tax Revenue from Contract with Customer, Including Assessed Tax
ARKO Parent [Member]    
Lessee, Lease, Description [Line Items]    
Number of leased dealer locations | Dealer 551  
Number of leased cardlock locations | Cardlock 155  
Maximum | ARKO Parent [Member]    
Lessee, Lease, Description [Line Items]    
Lease agreements period 20 years  
Lease renewal terms 25 years  
Minimum | ARKO Parent [Member]    
Lessee, Lease, Description [Line Items]    
Lease agreements period 15 years  
Lease renewal terms 5 years