XML 51 R41.htm IDEA: XBRL DOCUMENT v3.25.2
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) - USD ($)
6 Months Ended 12 Months Ended
Dec. 16, 2019
Jul. 31, 2025
Jul. 31, 2024
Jan. 31, 2025
Property, Plant and Equipment [Line Items]        
Allowance for doubtful accounts   $ 10,000   $ 9,000
Weighted average limited partnership units outstanding, diluted   3,185,793    
Weighted average incremental shares resulting from unit conversion   3,185,793 3,185,793  
Advertising expense   $ 147,000 $ 180,000  
Warrants, exercise       35,000
Investments   $ 668,750   $ 668,750
Interest income, reinvested       $ 35,000
Debenture Warrants [Member]        
Property, Plant and Equipment [Line Items]        
Exercise price   $ 1.00    
Additional Warrants [Member]        
Property, Plant and Equipment [Line Items]        
Exercise price   $ 2.25    
UniGen Power Inc. [Member]        
Property, Plant and Equipment [Line Items]        
Stated percentage   6.00%    
Note receivable stock converted 1,000,000      
Investments $ 1,000,000      
Number of shares       35,000
Investment owned balance, shares   575,000    
Investment cost   $ 668,750    
UniGen Power Inc. [Member] | Warrant [Member]        
Property, Plant and Equipment [Line Items]        
Investments 300,000      
UniGen Power Inc. [Member] | Notes Receivable [Member]        
Property, Plant and Equipment [Line Items]        
Investments $ 700,000      
UniGen Power Inc. [Member] | Common Class A [Member] | Debenture Warrants [Member]        
Property, Plant and Equipment [Line Items]        
Warrants, exercise 1,000,000      
Exercise price $ 1.00      
UniGen Power Inc. [Member] | Common Class A [Member] | Additional Warrants [Member]        
Property, Plant and Equipment [Line Items]        
Warrants, exercise 500,000      
Exercise price $ 2.25      
UniGen [Member]        
Property, Plant and Equipment [Line Items]        
Stated percentage   61.00%    
Convertible Debenture Purchase Agreement [Member] | UniGen Power Inc. [Member]        
Property, Plant and Equipment [Line Items]        
Convertible debt $ 1,000,000      
Stated percentage 6.00%      
Debt instrument periodic payment of interest $ 15,000      
Convertible Debenture Purchase Agreement [Member] | UniGen Power Inc. [Member] | Common Class A [Member]        
Property, Plant and Equipment [Line Items]        
Note receivable stock converted 1,000,000      
Debt instrument, convertible, conversion price $ 1.00      
Board of Trustees [Member]        
Property, Plant and Equipment [Line Items]        
Restricted shares   6,000    
James Wirth and Marc Berg [Member] | UniGen Power Inc. [Member]        
Property, Plant and Equipment [Line Items]        
Ownership percentage   40.00%    
90 Days [Member]        
Property, Plant and Equipment [Line Items]        
Percentage of allowance for doubtful account   50.00%    
120 Days [Member]        
Property, Plant and Equipment [Line Items]        
Percentage of allowance for doubtful account   100.00%    
Maximum [Member] | UniGen Power Inc. [Member]        
Property, Plant and Equipment [Line Items]        
Ownership percentage 20.00%      
Maximum [Member] | UniGen Power Inc. [Member]        
Property, Plant and Equipment [Line Items]        
Warrants, exercise 2,500,000      
Minimum [Member] | UniGen Power Inc. [Member]        
Property, Plant and Equipment [Line Items]        
Ownership percentage 15.00%      
Minimum [Member] | UniGen Power Inc. [Member]        
Property, Plant and Equipment [Line Items]        
Warrants, exercise 2,000,000      
Building and Improvements [Member] | Maximum [Member]        
Property, Plant and Equipment [Line Items]        
Property, plant and equipment, useful life   40 years    
Furniture, Fixtures and Equipment [Member] | Maximum [Member]        
Property, Plant and Equipment [Line Items]        
Property, plant and equipment, useful life   10 years    
Furniture, Fixtures and Equipment [Member] | Minimum [Member]        
Property, Plant and Equipment [Line Items]        
Property, plant and equipment, useful life   3 years