Note 8 - Stock Based Compensation (Tables)

6 Months Ended

Sep. 30, 2025

Notes Tables

Nonvested Restricted Stock Shares Activity [Table Text Block]

				Weighted Average
	Number of Shares			Grant Date Fair Value Per Share
Unvested at March 31, 2025		18,026		$	7.07
Cancelled or forfeited		—			—
Granted		89,534			14.39
Vested		(14,000	)		4.32
Unvested at September 30, 2025		93,560		$	14.49