XML 75 R63.htm IDEA: XBRL DOCUMENT v3.22.0.1
Other Operating Income, net (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Other Income and Expenses [Abstract]      
Gain (loss) on sale of operating assets $ 127 $ 52 $ (54)