Quarterly report [Sections 13 or 15(d)]

(Loss) Income per Share - Summary of Weighted Average Number of Shares of Common Stock Outstanding (Details)

v3.25.1
(Loss) Income per Share - Summary of Weighted Average Number of Shares of Common Stock Outstanding (Details) - shares
shares in Thousands
3 Months Ended 9 Months Ended
Feb. 28, 2025
Feb. 29, 2024
Feb. 28, 2025
Feb. 29, 2024
Stock options and warrants        
Antidilutive Securities Excluded from Computation of Earnings Per Share        
Antidilutive securities excluded from computation of income (loss) per common share 231,027 315,808 231,027 315,808
Convertible notes        
Antidilutive Securities Excluded from Computation of Earnings Per Share        
Antidilutive securities excluded from computation of income (loss) per common share 12,000 12,000 12,000 12,000
Convertible preferred stock        
Antidilutive Securities Excluded from Computation of Earnings Per Share        
Antidilutive securities excluded from computation of income (loss) per common share 39,265 36,298 39,265 36,298