Condensed Consolidated Interim Statements of Changes in Shareholder's Equity (Unaudited) - USD ($) $ in Thousands	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	AOCI Attributable to Parent [Member]	Retained Earnings [Member]
Beginning Balance (in shares) at Mar. 31, 2022		7,381,425
Beginning Balance at Mar. 31, 2022	$ 108,270	$ 257,990	$ 12,154	$ (6,037)	$ (155,837)
Net loss and total comprehensive loss for the period	(4,524)				(4,524)
Cumulative translation adjustment	(2)			(2)
Net proceeds from shares issued under the at-the-market (ATM) program	195	$ 195
Net proceeds from shares issued under the at-the-market (ATM) program (in shares)		34,335
Stock based compensation	464		464
Ending Balance (in shares) at Jun. 30, 2022		7,415,760
Ending Balance at Jun. 30, 2022	104,403	$ 258,185	12,618	(6,039)	(160,361)
Beginning Balance (in shares) at Mar. 31, 2022		7,381,425
Beginning Balance at Mar. 31, 2022	108,270	$ 257,990	12,154	(6,037)	(155,837)
Net loss and total comprehensive loss for the period	(9,453)
Ending Balance (in shares) at Sep. 30, 2022		7,435,533
Ending Balance at Sep. 30, 2022	100,164	$ 258,294	13,200	(6,040)	(165,290)
Beginning Balance (in shares) at Jun. 30, 2022		7,415,760
Beginning Balance at Jun. 30, 2022	104,403	$ 258,185	12,618	(6,039)	(160,361)
Net loss and total comprehensive loss for the period	(4,929)				(4,929)
Cumulative translation adjustment	(1)			(1)
Net proceeds from shares issued under the at-the-market (ATM) program	109	$ 109
Net proceeds from shares issued under the at-the-market (ATM) program (in shares)		19,773
Stock based compensation	582		582
Ending Balance (in shares) at Sep. 30, 2022		7,435,533
Ending Balance at Sep. 30, 2022	100,164	$ 258,294	13,200	(6,040)	(165,290)
Beginning Balance (in shares) at Mar. 31, 2023		7,435,533
Beginning Balance at Mar. 31, 2023	67,955	$ 258,294	13,965	(6,038)	(198,266)
Net loss and total comprehensive loss for the period	(4,023)				(4,023)
Stock based compensation	78		78
Ending Balance (in shares) at Jun. 30, 2023		7,435,533
Ending Balance at Jun. 30, 2023	64,010	$ 258,294	14,043	(6,038)	(202,289)
Beginning Balance (in shares) at Mar. 31, 2023		7,435,533
Beginning Balance at Mar. 31, 2023	67,955	$ 258,294	13,965	(6,038)	(198,266)
Net loss and total comprehensive loss for the period	(7,296)
Ending Balance (in shares) at Sep. 30, 2023		9,399,404
Ending Balance at Sep. 30, 2023	66,745	$ 261,038	17,307	(6,038)	(205,562)
Beginning Balance (in shares) at Jun. 30, 2023		7,435,533
Beginning Balance at Jun. 30, 2023	64,010	$ 258,294	14,043	(6,038)	(202,289)
Net loss and total comprehensive loss for the period	(3,273)				(3,273)
Stock based compensation	280		280
Issuance of common shares and pre-funded warrants through private placement, net of offering costs	5,707	$ 2,744	2,963
Issuance of common shares and pre-funded warrants through private placement, net of offering costs,shares		1,951,371
Issuance of common shares upon the exercise of stock options, Value	21		21
Issuance of common shares upon the exercise of stock options, Share		12,500
Ending Balance (in shares) at Sep. 30, 2023		9,399,404
Ending Balance at Sep. 30, 2023	$ 66,745	$ 261,038	$ 17,307	$ (6,038)	$ (205,562)