Fair value of long-term debt (Details) - USD ($) $ in Thousands	Jul. 31, 2022	Oct. 31, 2021
Carrying value of long-term debt	$ 138,300	$ 299,876
FREIT's Long-term Debt [Member]
Fair value of long-term debt	136,800	301,600
Carrying value of long-term debt	$ 138,300	$ 299,900