XML 41 R29.htm IDEA: XBRL DOCUMENT v3.19.1
10. INCOME TAXES (Tables)
12 Months Ended
Dec. 31, 2018
Income Tax Disclosure [Abstract]  
Provision for income taxes
    Year Ended December 31,  
    2018     2017  
             
Current tax expense:                
Federal   $ 292,951     $ 520,984  
State     175,055       192,515  
                 
      468,006       713,499  
                 
Deferred tax expense (benefit):                
Federal     478,106       (227,632 )
State     134,894       (33,141 )
                 
      613,000       (260,773 )
                 
Total   $ 1,081,006     $ 452,726  
                 
Effective income tax rate differs from the federal statutory rate
    Year Ended December 31,  
    2018     2017  
             
Federal statutory rate     21.00 %     34.00 %
State taxes, net of federal benefit     5.93 %     4.95 %
Permanent differences     0.46 %     -1.69 %
Tax credits     0.00 %     0.00 %
Prior year adjustments     0.12 %     -2.16 %
Changes in tax rates and other     -0.07 %     -21.97 %
                 
      27.44 %     13.13 %
Deferred tax assets and (liabilities)
    2018     2017  
             
Deferred gain on sale-leaseback     6,727       15,368  
Other     48,263       35,469  
Prepaids     (40,692 )     (27,909 )
Depreciation     (1,989,100 )     (1,487,036 )
Inventory     (225,425 )     (123,119 )
Net noncurrent deferred tax liability     (2,200,227 )     (1,587,227 )
                 
Valuation allowance     -       -  
Net deferred tax liability   $ (2,200,227 )   $ (1,587,227 )