v3.23.4

Condensed Consolidated Balance Sheets (Parentheticals) - USD ($)	Nov. 30, 2023	May 31, 2023
Statement of Financial Position [Abstract]
Accounts receivable, net of allowance for doubtful accounts (in Dollars)	$ 181,000	$ 181,000
Net of accumulated depreciation and amortization (in Dollars)	$ 307,099	$ 270,606
Preferred stock, par value (in Dollars per share)	$ 1	$ 1
Preferred stock, shares authorized	500,000	500,000
Preferred stock, shares issued
Common stock par value (in Dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	12,500,000	12,500,000
Common stock, shares issued	3,322,527	3,322,527
Common stock, shares outstanding	2,143,712	2,143,712
Treasury stock, shares	1,178,815	1,178,815

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount of allowance for credit loss on accounts receivable.

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Face amount or stated value per share of common stock.

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Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.

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Number of previously issued common shares repurchased by the issuing entity and held in treasury.

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TSR INC 10-Q