Quarterly report pursuant to Section 13 or 15(d)

CHANGES IN BUSINESS - Discontinued Operation and Disposition (Details)

v3.21.1
CHANGES IN BUSINESS - Discontinued Operation and Disposition (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Dec. 31, 2020
Jul. 11, 2018
Income (loss) before income taxes        
Interest expense $ (1,293) $ (1,533)    
Loss from discontinued operations before income taxes (79) (54)    
Income tax expense 19 18    
Loss from discontinued operations (98) (72)    
Discontinued operations, disposed of by means other than sale | Electrical Solutions | Pension        
Liabilities:        
Liability for pension obligation       $ (2,900)
Income (loss) before income taxes        
Expected Periodic Payment 300      
Discontinued operations disposed of by sale        
Liabilities:        
Current liabilities of discontinued operations 339   $ 342  
Long-term liabilities of discontinued operations 4,499   4,466  
Discontinued operations disposed of by sale | Electrical Solutions And Mechanical Solutions        
Assets and liabilities        
Total assets of discontinued operations 0   0  
Liabilities:        
Other current liabilities 339   342  
Current liabilities of discontinued operations 339   342  
Liability for pension obligation 2,689   2,670  
Liability for uncertain tax positions 1,810   1,796  
Long-term liabilities of discontinued operations 4,499   4,466  
Total liabilities of discontinued operations 4,838   $ 4,808  
Income (loss) before income taxes        
General and administrative expenses 28 1    
Interest expense 51 53    
Loss from discontinued operations before income taxes (79) (54)    
Income tax expense (benefit) 19 18    
Loss from discontinued operations $ (98) $ (72)