Credit Facility (Details)	6 Months Ended
	Nov. 30, 2022 USD ($)
Credit Facility (Details) [Line Items]
Borrowed amount under credit facility	$ 2,000,000
Line of credit facility, description	the “base rate” or “prime rate” announced by Citibank, N.A. from time to time, which shall be increased or decreased, as the case may be, in an amount equal to each increase or decrease in such “base rate” or “prime rate,” plus (y) 1.75%. The prime rate as of November 30, 2022 was 7.00%, indicating an interest rate of 8.75% on the line of credit. The initial term of the Credit Facility is five years, which shall automatically renew for successive five-year periods unless either TSR or the Lender gives written notice to the other of termination at least 60 days prior to the expiration date of the then-current term.
Outstanding loan receivables	$ 69,968
Credit Facility [Member]
Credit Facility (Details) [Line Items]
Borrowed amount under credit facility	$ 2,000,000