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Share-Based Compensation (Details Narrative) - USD ($)			1 Months Ended	3 Months Ended
Share-Based Compensation (Details Narrative) - USD ($)	Jun. 03, 2025	Feb. 09, 2022	Jan. 31, 2025	Jul. 31, 2025	Jul. 31, 2024	Jan. 01, 2025	Jan. 18, 2018	Dec. 31, 2015
Share-Based Payment Arrangement, Option [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Intrinsic value of exercisable options				$ 0
Options unvested				58,000
Weighted average remaining contractual term				7 years 6 months
Share-based payment arrangement, expense				$ 9,000	$ 19,000
Unrecognized compensation cost related to non-vested stock				$ 17,000
Share-based compensation of weighted-average period				6 months
Performance Shares [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Share-based payment arrangement, expense				$ 8,000	0
Share-based compensation of weighted-average period				1 year 4 months 24 days
Unrecognized compensation cost				$ 75,000
Number of restricted shares, granted				150,000
Restricted Stock [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Share-based payment arrangement, expense				$ 2,382,000	$ 240,000
Share-based compensation of weighted-average period				1 year 4 months 24 days
Unrecognized compensation cost				$ 10,524,000
Number of restricted shares, granted				521,000	0
2015 Omnibus Incentive Plan [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Share-based compensation arrangement shares authorized increase				27,282,036		7,282,036		1,332,036
Share-based compensation arrangement shares authorized increase			20,000,000
2018 Inducement Plan [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Share-based compensation arrangement shares authorized increase	990,000	275,000
Share-based compensation arrangement shares authorized increase	715,000	250,000
Reserved for future issuance							25,000