Quarterly report [Sections 13 or 15(d)]

Convertible Instruments and Accrued Interest - Components (Details)

v3.25.1
Convertible Instruments and Accrued Interest - Components (Details)
$ in Thousands
9 Months Ended
Feb. 28, 2025
USD ($)
Debt Instrument  
Outstanding balance, beginning $ 45,020
Amortization of issuance discount and costs 348
Interest expense 3,469
Fair market value of shares and warrants exchanged for repayment (2,773)
Difference between market value of common shares and reduction of principal (227)
Outstanding balance, ending 45,837
Long-term Convertible Note - April 2, 2021 Note  
Debt Instrument  
Outstanding balance, beginning 7,420
Amortization of issuance discount and costs 40
Interest expense 589
Outstanding balance, ending 8,049
Long-term Convertible Note - April 23, 2021 Note  
Debt Instrument  
Outstanding balance, beginning 37,600
Amortization of issuance discount and costs 308
Interest expense 2,880
Fair market value of shares and warrants exchanged for repayment (2,773)
Difference between market value of common shares and reduction of principal (227)
Outstanding balance, ending $ 37,788