XML 87 R74.htm IDEA: XBRL DOCUMENT v3.19.2
Statutory Reserves (Details Textual)
 6 Months Ended
Jun. 30, 2019
Common Welfare Fund [Member] | Minimum [Member]  
Statutory Reserves (Textual)  
Percentage of net income 5.00%
Common Welfare Fund [Member] | Maximum [Member]  
Statutory Reserves (Textual)  
Percentage of net income 10.00%
Statutory Surplus Reserve Fund [Member]  
Statutory Reserves (Textual)  
Surplus reserve fund, description The remaining reserve balance after such issue is not less than 25% of the registered capital.
Percentage of net income 10.00%
Statutory surplus reserve of registered capital, percentage 50.00%