Earnings Per Share (Tables)

3 Months Ended

Oct. 31, 2023

Earnings Per Share [Abstract]

Schedule of numerators and denominators used in basic and diluted EPS calculations

The following table reconciles the numerators and denominators used in the basic and diluted EPS calculations:

	Three months ended October 31,
	2023		2022
Numerator:
Net loss	$	(1,437,000)	(11,096,000)
Dividend on convertible preferred stock	(1,823,000)		(1,710,000)
Net loss attributable to common stockholders	$	(3,260,000)	(12,806,000)
Denominator:
Denominator for basic and diluted calculation	28,745,000		27,830,000