Note E - Leases (Tables)

6 Months Ended

Sep. 30, 2024

Notes Tables

Lease, Cost [Table Text Block]

	Three Months Ended				Six Months Ended
	September 30,				September 30,
	2024		2023		2024		2023
Finance lease – amortization of ROU asset	$	27	$	26	$	54	$	52
Finance lease – interest on lease liability		—		1		—		2
Operating lease expense		108		34		168		68
	$	135	$	61	$	222	$	122

Schedule of Balance Sheet Information Related to Operating Leases [Table Text Block]

	September 30, 2024		March 31, 2024		Balance Sheet Classification
Assets
Operating lease right-of-use asset	$	2,947	$	2,841	Operating lease right-of-use asset
Finance lease right-of-use asset		391		404	Property, plant & equipment
Total right-of-use assets	$	3,338	$	3,245
Liabilities
Operating lease liability, current	$	153	$	101	Accrued expenses
Finance lease liability, current		—		54	Current portion of finance lease
Operating lease liability, non-current		2,828		2,782	Non-current lease liabilities
Total lease liabilities	$	2,981	$	2,937

Operating and Finance Lease, Liability, Maturity [Table Text Block]

	Operating Leases			Finance Leases
Fiscal 2025 (remainder of fiscal year)		179			—
Fiscal 2026		363			—
Fiscal 2027		371			—
Fiscal 2028		324			—
Fiscal 2029 and beyond		5,043			—
Total undiscounted lease payments	$	6,280		$	—
Less: imputed interest		(3,299	)		—
Present value of lease liability	$	2,981		$	—