Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details)

v3.7.0.1
Stockholders' Equity (Details) - USD ($)
 1 Months Ended 3 Months Ended
Apr. 10, 2017
Mar. 20, 2017
Jan. 10, 2017
Mar. 02, 2016
Mar. 31, 2017
Mar. 31, 2016
Dec. 31, 2016
Preferred Stock, Shares Authorized         10,000,000   10,000,000
Preferred Stock, Par or Stated Value Per Share         $ 0.001   $ 0.001
Common Stock, Shares Authorized         500,000,000   500,000,000
Common Stock, Par or Stated Value Per Share         $ 0.001   $ 0.001
Common Stock, Shares, Outstanding         17,605,675   17,605,675
Common Stock, Dividends, Per Share, Cash Paid           $ 0.0852  
Common Stock, Dividends, Per Share, Declared   $ 0.20          
Dividends Payable         $ 3,651,817   $ 3,604,037
Payments of Dividends, Total     $ 3,604,437   3,604,037 $ 164,152  
Long Tem Incentives Plan Units [Member]              
Dividends Payable         $ 48,332    
Dividends Payable, Amount Per Share         $ 0.20    
Share-based Compensation Arrangement by Share-based Payment Award, Shares Issued in Period         241,662    
Subsequent Event [Member]              
Common Stock, Dividends, Per Share, Cash Paid $ 0.20            
Payments of Dividends, Total $ 3,603,485            
Subsequent Event [Member] | Long Tem Incentives Plan Units [Member]              
Common Stock, Dividends, Per Share, Cash Paid $ 0.20            
ZH USA, LLC [Member]              
Debt Conversion, Original Debt, Amount       $ 15,000,000      
Debt Conversion, Converted Instrument, Shares Issued       1,176,656