Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2024	Mar. 31, 2023
Current assets:
Cash and cash equivalents	$ 23,005	$ 27,875
Short- term investments	0	15
Receivables	722	802
Prepaid expenses	283	598
Total current assets	24,010	29,290
Operating lease right of use asset	0	463
Equipment,net	24	104
Intangible assets	41,128	41,128
Goodwill	8,138	8,138
Total assets	73,300	79,123
Current liabilities:
Trade and other payables	1,684	3,336
Operating lease liability	0	75
Total current liabilities	1,684	3,411
Derivative warrant liabilities	4,359	0
Operating lease liability	0	410
Deferred tax liability	5,514	7,347
Total liabilities	11,557	11,168
Commitments and contingencies
Shareholders equity:
Additional paid-in capital	17,862	13,965
Accumulated other comprehensive loss	(6,038)	(6,038)
Accumulated deficit	(211,119)	(198,266)
Total shareholder's equity	61,743	67,955
Total liabilities and shareholders’ equity	73,300	79,123
Common Class A [Member]
Shareholders equity:
Common Stock, Value, Total	261,038	258,294
Common Class B [Member]
Shareholders equity:
Common Stock, Value, Total	$ 0	$ 0