Subsequent Event	12 Months Ended
Jul. 31, 2022
Subsequent Events [Abstract]
SUBSEQUENT EVENT	14. SUBSEQUENT EVENT: Subsequent to July 31, 2022, a new tenant leased 58,832 square feet at the Company’s Fiskill, New York building for use as storage space for six months expiring February 2023. Total rent of $576,259 for the entire term of the lease was paid at the rent commencement date in August 2022. Brokerage commissions were $27,084.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-URI https://asc.fasb.org/topic&trid=2122774

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662

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