Common Stock (Details) - USD ($)		3 Months Ended
	Jul. 06, 2021	Nov. 30, 2024	Aug. 31, 2024	Aug. 30, 2024
Class of Stock [Line Items]
Common stock, shares authorized		15,000,000	15,000,000	7,500,000
Roth Capital Partners LLP | Sales Agreement
Class of Stock [Line Items]
Commission as a percent of gross proceeds of sale of placement shares	3.00%
Roth Capital Partners LLP | Sales Agreement | Maximum
Class of Stock [Line Items]
Aggregate offering price of placement shares	$ 20,000,000
Roth Capital Partners LLP | ATM Program | Sales Agreement
Class of Stock [Line Items]
Stock repurchase program expiration date		Jul. 31, 2024