Leases - Schedule of Significant Tenants by Revenue (Detail) - Property	9 Months Ended
	Sep. 30, 2026	Sep. 30, 2025
Subsidiaries of ARKO Corp. (NASDAQ: ARKO) [Member]
Leases [Line Items]
Number of Properties	148	148
Subsidiaries of ARKO Corp. (NASDAQ: ARKO) [Member] \| Sales Revenue, Net [Member] \| Customer Concentration Risk [Member]
Leases [Line Items]
% of Total Revenues	11.00%	12.00%
Subsidiaries of Global Partners LP (NYSE GLP) [Member]
Leases [Line Items]
Number of Properties	125	127
Subsidiaries of Global Partners LP (NYSE GLP) [Member] \| Sales Revenue, Net [Member] \| Customer Concentration Risk [Member]
Leases [Line Items]
% of Total Revenues	9.00%	10.00%

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.