Segment Reporting (Tables)

12 Months Ended

Jul. 31, 2024

Segment Reporting [Abstract]

Schedule of Financial Information Represents the Operating Results of the Reportable Segments

The following financial information represents the operating results of the reportable segments of the Company:

	Products			Corporate & Other			Consolidated
Revenues – Services and Products	$	31,907		$	—		$	31,907
Operating costs and expenses:
Cost of revenues		17,275			—			17,275
Research and development		2,615			27			2,642
Selling, general and administrative		12,571			9,152			21,723
Legal and related expenses		51			2,581			2,632
Total operating costs and expenses		32,512			11,760			44,272
Operating loss		(605	)		(11,760	)		(12,365	)
Other income (expense)
Interest		141			3,200			3,341
Other, net		(26	)		520			494
Fair value adjustment		—			(1,095	)		(1,095	)
Foreign exchange loss		(192	)		—			(192	)
Loss before taxes	$	(682	)	$	(9,135	)	$	(9,817	)
Depreciation and amortization included above	$	714		$	551		$	1,265
Share-based compensation included above:
Selling, general and administrative		129			1,533			1,662
Cost of sales		34			—			34
Total	$	163		$	1,533		$	1,696
Capital expenditures	$	417		$	128		$	545

	Products			Corporate & Other			Consolidated
Revenues – Products	$	31,061		$	—		$	31,061
Operating costs and expenses:
Cost of revenues		17,866			—			17,866
Costs of revenues – inventory provision		1,629			—			1,629
Research and development		3,864			40			3,904
Selling, general and administrative		12,302			14,900			27,202
Legal and related expenses		73			5,123			5,196
Total operating costs and expenses		35,734			20,063			55,797
Operating loss		(4,673	)		(20,063	)		(24,736	)
Other income (expense)
Interest		118			(1,240	)		(1,122	)
Change in fair value of convertible debentures		—			(824	)		(824	)
Other		7			373			380
Foreign exchange gain		1,280			—			1,280
Loss before taxes	$	(3,268	)	$	(21,754	)	$	(25,022	)
Depreciation and amortization included above	$	687		$	365		$	1,052
Share-based compensation included above:
Selling, general and administrative		81			1,669			1,750
Cost of sales		22			—			22
Total	$	103		$	1,669		$	1,772
Capital expenditures	$	1,694		$	650		$	2,344