XML 54 R43.htm IDEA: XBRL DOCUMENT v3.20.2
REVISION OF PRIOR PERIOD FINANCIAL STATEMENTS (Details Narrative) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2019
Jun. 30, 2020
Mar. 31, 2020
Jun. 30, 2019
Mar. 31, 2019
Dec. 31, 2018
Cumulative impact of revision $ 407          
Current assets 20,374 $ 14,524 $ 16,533      
Current liabilities 9,844 6,197 8,698      
Stockholders' equity 16,842 $ 13,263 13,923 $ 13,756 $ 17,381 $ 11,951
Adjustment [Member]            
Current assets 360   360      
Current liabilities (47)   (47)      
Stockholders' equity $ 407   $ 407