XML 30 R21.htm IDEA: XBRL DOCUMENT v3.6.0.2
Note 3 - Income Taxes (Tables)
12 Months Ended
Dec. 31, 2016
Notes Tables  
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]
   
2016
   
2015
 
Deferred tax assets
  $
--
    $
--
 
Deferred tax liabilities
   
(298,919
)    
(292,767
)
    $
(298,919
)   $
(292,767
)
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]
   
2016
   
2015
 
Income tax on income before extraordinary item:
               
Tax at statutory rates
  $
75,586
    $
229,094
 
Tax effect of the following:
               
Statutory depletion
   
(24,936
)    
(39,383
)
Section 1033 deferred gain
   
--
     
(58,090
)
Section 179 deduction
   
(5,229
)    
--
 
State income tax
   
808
     
10,481
 
Other
   
(744
)    
335
 
Income tax on income
  $
45,485
    $
142,437
 
Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]
   
2016
   
2015
 
Casualty loss
  $
(121,239
)   $
(121,239
)
Deferred gain
   
(171,528
)    
(171,528
)
Section 179 deduction
   
(6,152
)    
--
 
    $
(298,919
)   $
(292,767
)