XML 15 R32.htm IDEA: XBRL DOCUMENT v3.20.1
Sales, Contract Assets and Contract Liabilities (Details) - USD ($)
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Cost of Goods and Services Sold   $ 1,000
Revenue from Contract with Customer, Including Assessed Tax $ 0 0
Flare Projects [Member]    
Revenue from Contract with Customer, Including Assessed Tax $ 0 $ 0