v3.26.1
Long-Term Obligations - Schedule of Outstanding Borrowings (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Debt Instrument [Line Items]    
Principal amount of long-term debt $ 2,398,100 $ 2,361,850
Less: Unamortized discount and premium and deferred financing costs 25,383 17,430
Total debt, net of unamortized discount and premium and deferred financing costs 2,372,717 2,344,420
DKL Revolving Facility | Line of Credit | Revolving Credit Facility    
Debt Instrument [Line Items]    
Principal amount of long-term debt 248,100 211,850
2034 Notes | Senior Notes    
Debt Instrument [Line Items]    
Principal amount of long-term debt 800,000 0
2033 Notes | Senior Notes    
Debt Instrument [Line Items]    
Principal amount of long-term debt 700,000 700,000
2029 Notes | Senior Notes    
Debt Instrument [Line Items]    
Principal amount of long-term debt 650,000 1,050,000
2028 Notes | Senior Notes    
Debt Instrument [Line Items]    
Principal amount of long-term debt $ 0 $ 400,000