Note 9 - Leases (Tables)

6 Months Ended

Sep. 30, 2025

Notes Tables

Lease, Cost [Table Text Block]

	Three Months Ended September 30,				Six Months Ended September 30,
(In thousands)	2025		2024		2025		2024
Operating lease expense	$	116	$	23		233		33
Short-term lease expense		-		-		-		3
Total lease cost	$	116	$	23	$	233	$	36

	(In thousands)
	September 30, 2025		March 31, 2025
Operating leases:
Operating lease right-of-use assets	$	2,823	$	2,963
Current portion of operating lease liabilities		296		286
Operating lease liabilities, net of current portion		2,538		2,685

Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]

(In thousands)
Remainder of FY 2026	$	237
FY 2027		468
FY 2028		455
FY 2029		413
FY 2030		412
Thereafter		1,833
Total minimum lease payments		3,818
Less: effects of discounting		(984	)
Present value of future minimum lease payments	$	2,834