Quarterly report pursuant to Section 13 or 15(d)

Acquisitions - Summary of Details of Business Combination (Details)

v3.23.3
Acquisitions - Summary of Details of Business Combination (Details) - USD ($)
 3 Months Ended 9 Months Ended
Jun. 06, 2023
Mar. 01, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2022
Business Acquisition [Line Items]            
Goodwill       $ 278,261,000   $ 217,297,000
Net cash outflow       $ 494,904,000 $ 191,203,000  
Transit Energy Group [Member]            
Business Acquisition [Line Items]            
Cash   $ 26,702,000        
GPMP Capital One Line of Credit   55,000,000        
Liability resulting from deferred purchase price   45,845,000        
Receivable from TEG   (62,000)        
Consideration provided by Oak Street   258,019,000        
Total consideration   385,504,000 $ 300,000   300,000  
Cash and cash equivalents   379,000        
Inventory   20,259,000        
Other assets   1,304,000        
Property and equipment, net   268,660,000        
Intangible assets   20,000,000        
Right-of-use assets under operating leases   69,254,000        
Environmental receivables   2,664,000        
Deferred tax asset   19,135,000        
Total assets   401,655,000        
Other liabilities   (2,087,000)        
Environmental liabilities   (2,939,000)        
Asset retirement obligations   (10,875,000)        
Operating leases   (57,569,000)        
Total liabilities   (73,470,000)        
Total identifiable net assets   328,185,000        
Goodwill   57,319,000        
Consideration paid in cash   81,702,000        
Consideration provided by Oak Street   258,019,000        
Less: cash and cash equivalent balances acquired   (379,000)        
Net cash outflow   $ 339,342,000        
WTG Fuels Holdings [Member]            
Business Acquisition [Line Items]            
Cash $ 11,471,000          
GPMP Capital One Line of Credit 19,200,000          
Consideration provided by Oak Street 115,041,000          
Total consideration 145,712,000   $ 0   $ 0  
Cash and cash equivalents 60,000          
Inventory 5,694,000          
Other assets 149,000          
Property and equipment, net 128,396,000          
Intangible assets 14,800,000          
Right-of-use assets under operating leases 1,812,000          
Environmental receivables 4,000          
Total assets 150,915,000          
Other liabilities (598,000)          
Environmental liabilities (136,000)          
Asset retirement obligations (2,730,000)          
Operating leases (1,739,000)          
Total liabilities (5,203,000)          
Total identifiable net assets 145,712,000          
Goodwill 0          
Consideration paid in cash 30,671,000          
Consideration provided by Oak Street 115,041,000          
Less: cash and cash equivalent balances acquired (60,000)          
Net cash outflow $ 145,652,000