Annual report pursuant to Section 13 and 15(d)

Note 3 - Significant Accounting Policies - Plant and Equipment, Expected Useful Lives (Details)

v3.8.0.1
Note 3 - Significant Accounting Policies - Plant and Equipment, Expected Useful Lives (Details)
12 Months Ended
Dec. 31, 2017
Building [Member] | Minimum [Member]  
Property and equipment, useful lives (Year) 5 years
Building [Member] | Maximum [Member]  
Property and equipment, useful lives (Year) 20 years
Machinery and Equipment [Member] | Minimum [Member]  
Property and equipment, useful lives (Year) 7 years
Machinery and Equipment [Member] | Maximum [Member]  
Property and equipment, useful lives (Year) 15 years
Office Equipment [Member]  
Property and equipment, useful lives (Year) 7 years
Computer Equipment [Member]  
Property and equipment, useful lives (Year) 3 years