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Financial Instruments and Credit Risk Concentrations
6 Months Ended
Jan. 31, 2025
Investments, All Other Investments [Abstract]  
Financial Instruments and Credit Risk Concentrations

4. Financial Instruments and Credit Risk Concentrations:

Financial instruments that are potentially subject to concentrations of credit risk consist principally of restricted cash, cash and cash equivalents, and receivables. Restricted cash, cash and cash equivalents are placed with multiple financial institutions and instruments to minimize risk. No assurance can be made that such financial institutions and instruments will minimize all such risk.

Three tenants accounted for approximately 55% and 51% of receivables as of January 31, 2025 and July 31, 2024, respectively. During the six months ended January 31, 2025 and 2024, two tenants accounted for 26% and 27% of total rental revenue, respectively.