XML 87 R57.htm IDEA: XBRL DOCUMENT v3.19.1
Note 11 - Income Taxes - Income Tax Provision (Details) - USD ($)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Current:    
Federal $ 165,000 $ (188,549)
State (11,964)
Foreign (245,040) 317,823
Current Income Tax Expense (Benefit) (80,040) 117,310
Deferred    
Federal 317,640 732,895
State 266,413 (79,598)
Foreign 432,693 (59,074)
Deferred Income Tax Expense (Benefit) 1,016,746 594,223
Total Income Tax Provision $ 936,706 $ 711,533