Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Cash Flows from Operating Activities:
Net income (loss)	$ 766	$ (1,360)
Adjustments to reconcile net loss to net cash (used) by operating activities:
Non-cash lease expense	167	204
Depreciation and amortization	25	1
Changes in assets and liabilities:
Accounts receivable	(178)	129
Licensing receivable	208	(245)
Inventory	(3,140)	(1,701)
Prepaid purchases	140	(106)
Prepaid expenses and other current assets	83	33
Other assets	(10)	16
Accounts payable and other current liabilities	517	(117)
Right of use assets-operating	(248)	0
Short term lease liabilities	(46)	(72)
Long term lease liabilities	136	(139)
Due to affiliate	0	1
Income taxes payable	(404)	(205)
Advanced deposits	(3,316)	3,316
Deferred revenue	42	(61)
Net cash (used) by operating activities	(5,258)	(306)
Cash Flows From Investing Activities:
Proceeds from sale of short-term investments	18,505	0
Purchases of short-term investments	(18,505)	0
Additions to property and equipment	(119)	0
Net cash (used) by investing activities	(119)	0
Cash Flows from Financing Activities:
Short term finance liability	(1)	0
Long term finance liability	0	(2)
Net cash (used) by financing activities	(1)	(2)
Net (decrease) in cash and cash equivalents	(5,378)	(308)
Cash and cash equivalents at beginning of the year	25,268	25,576
Cash and cash equivalents at end of the year	19,890	25,268
Supplemental disclosure of non-cash investing and financing activities:
Right-of-use assets obtained in exchange for new operating lease liabilities	248	0
Cash paid for:
Interest	5	10
Income taxes	$ 478	$ 205