Annual report [Section 13 and 15(d), not S-K Item 405]

LONG - TERM DEBT (Details Narrative)

v3.26.1
LONG - TERM DEBT (Details Narrative) - USD ($)
12 Months Ended
Mar. 11, 2025
Jul. 24, 2024
May 08, 2020
Dec. 31, 2025
Dec. 31, 2024
PromissoryNoteLineitems [Line Items]          
Letters of credit outstanding, amount       $ 3,350,000  
Total debt       $ 1,986,000  
Debt instrument, interest rate description       Pursuant to the Loan Agreement, payments of annual interest rates are as follows: (i) interest due on the Revolving Credit is at prime (6.75% as of December 31, 2025) plus 2% or Secured Overnight Finance Rate (“SOFR”) (as defined in the Loan Agreement) plus 3.00% plus an SOFR Adjustment applicable for an interest period selected by the Company; (ii) interest due on the Capital Loan is at prime plus 2.50% or SOFR plus 3.50% plus an SOFR Adjustment applicable for an interest period selected by the Company; and (iii) interest due on the Term Loan is at prime plus 3.00% or SOFR plus 4.00% plus an SOFR Adjustment applicable for an interest period selected by the Company. SOFR Adjustment rates of 0.10% and 0.15% are applicable for a one-month interest period and three-month period, respectively, that may be selected by the Company.  
Revised facility fee, description revised the Facility Fee (as defined) from 0.375% to 0.500%. Such fee percentage will revert back to 0.375% at such time that the Company is able to achieve a minimum 1.15 to 1.00 ratio in FCCR on a twelve-month trailing basis        
Purchase price of assets       $ 4,708,000 $ 3,405,000
Unamortized debt issuance costs       114,000  
Oak Ridge Environmental Waste Operations Center [Member]          
PromissoryNoteLineitems [Line Items]          
Maturity date   Jul. 24, 2044      
Purchase price of assets   $ 425,000      
Cash paid for acquiring assets   63,750      
Promissory note balance   $ 361,250      
Annual fixed interest rate   8.10%      
Variable interest rates   3.00%      
Interest rate   3.00%      
Interest rate increase decrease   1.00%      
Oak Ridge Environmental Waste Operations Center [Member] | US Treasury Securities [Member]          
PromissoryNoteLineitems [Line Items]          
Interest rate   4.00%      
Oak Ridge Environmental Waste Operations [Member]          
PromissoryNoteLineitems [Line Items]          
Debt instrument, periodic payment   $ 3,100      
Minimum [Member]          
PromissoryNoteLineitems [Line Items]          
Liquidity minimum requirement $ 5,000,000        
Maximum [Member] | Oak Ridge Environmental Waste Operations Center [Member] | US Treasury Securities [Member]          
PromissoryNoteLineitems [Line Items]          
Interest rate   20.50%      
Lender [Member]          
PromissoryNoteLineitems [Line Items]          
Reduction in borrowing availability       750,000  
Debt instrument, fee amount $ 12,500        
PNC Bank [Member] | Capital Loan [Member]          
PromissoryNoteLineitems [Line Items]          
Total debt     $ 524,000    
Debt instrument, periodic payment       8,700  
Loan Agreement [Member] | PNC Bank [Member] | Term Loan Two [Member]          
PromissoryNoteLineitems [Line Items]          
Total debt     $ 2,500,000    
Debt instrument periodic payment       41,667  
Revolving Credit Facility [Member]          
PromissoryNoteLineitems [Line Items]          
Liquidity under Loan Agreement       $ 18,126,000  
Revolving Credit Facility [Member] | Loan Agreement [Member] | PNC Bank [Member]          
PromissoryNoteLineitems [Line Items]          
Maturity date     May 15, 2027    
Line of credit facility, maximum borrowing capacity     $ 12,500,000