Annual report pursuant to Section 13 and 15(d)

Restructuring Charges (Narrative) (Details)

v3.10.0.1
Restructuring Charges (Narrative) (Details) - USD ($)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Restructuring Charges [Abstract]    
Restructuring expense $ 363,676 $ 2,284,541
Restructuring payments 0  
Restructuring accruals $ 364,000,000