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10. Income Taxes (Tables)
12 Months Ended
Dec. 31, 2020
Income Tax Disclosure [Abstract]  
Reconcilation of income taxes
   December 31, 
   2020   2019 
Computed tax provision (benefit) at federal statutory rate (21%)  $(295,000)  $(614,000)
State income taxes, net of federal benefit (0%)        
Valuation allowance   295,000    (614,000)
Income tax provision  $   $ 
Schedule of deferred income taxes
   December 31, 
   2020   2019 
Net operating loss carry forwards  $12,842,000   $12,369,000 
Stock based compensation   (79,000)   (80,000)
Other temporary differences   (17,000)   42,000 
Valuation allowance   (12,746,000)   (12,331,000)
Total deferred taxes net of valuation allowance  $   $