Debt - Schedule of Debt (Details) - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025
Debt Instrument [Line Items]
Capital One Line of Credit	$ 169,858	$ 377,406
Insurance premium notes	315	0
Total debt, net	184,710	392,030
Less current portion of other long-term debt	(1,306)	(6,783)
Total long-term debt, net	183,404	385,247
ARKO Parent Notes [Member]
Debt Instrument [Line Items]
Total debt, net	14,537	0
Less current portion of other long-term debt	(991)	0
Other Long-Term Debt [Member]
Debt Instrument [Line Items]
Less current portion of other long-term debt	(315)	(6,783)
M&T Debt Attributable to the Business [Member]
Debt Instrument [Line Items]
Total debt, net	$ 0	$ 14,624