v3.25.1

Consolidated Balance Sheets (Parenthetical) - $ / shares shares in Thousands	Feb. 28, 2025	May 31, 2024
Preferred stock, par value		$ 0.001
Preferred stock, shares authorized	5,000	5,000
Common stock, par value	$ 0.001	$ 0.001
Common stock, shares authorized	1,750,000	1,750,000
Common stock, shares issued	1,232,591	1,059,002
Common stock, shares outstanding	1,232,305	1,058,559
Treasury stock, shares	286	443
Series B Convertible Preferred Stock
Preferred stock, par value	$ 0.001	$ 0.001
Preferred stock, shares authorized	400	400
Preferred stock, shares issued	19	19
Preferred stock, shares outstanding	19	19
Series C Convertible Preferred Stock
Preferred stock, par value	$ 0.001	$ 0.001
Preferred stock, shares authorized	8	8
Preferred stock, shares issued	6	6
Preferred stock, shares outstanding	6	6
Series D Convertible Preferred Stock
Preferred stock, par value	$ 0.001	$ 0.001
Preferred stock, shares authorized	12	12
Preferred stock, shares issued	9	9
Preferred stock, shares outstanding	9	9

Face amount or stated value per share of common stock.

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The maximum number of common shares permitted to be issued by an entity's charter and bylaws.

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Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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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 shares issued for nonredeemable preferred shares and preferred shares redeemable solely at option of issuer. Includes, but is not limited to, preferred shares issued, repurchased, and held as treasury shares. Excludes preferred shares classified as debt.

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