Quarterly report pursuant to Section 13 or 15(d)

Financial Instruments (Details 1)

v3.20.2
Financial Instruments (Details 1) - USD ($)
Sep. 30, 2020
Dec. 31, 2019
Sep. 30, 2019
Dec. 31, 2018
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Derivative Asset     $ 12,000 $ 1,623,000
Derivative Liability $ 8,000 $ 37,000