Annual report pursuant to Section 13 and 15(d)

SEGMENT INFORMATION (Details)

v3.20.4
SEGMENT INFORMATION (Details)
$ in Thousands
 3 Months Ended 12 Months Ended
Dec. 31, 2020
USD ($)
Sep. 30, 2020
USD ($)
Jun. 30, 2020
USD ($)
Mar. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Sep. 30, 2019
USD ($)
Jun. 30, 2019
USD ($)
Mar. 31, 2019
USD ($)
Dec. 31, 2020
USD ($)
Segment
Dec. 31, 2019
USD ($)
Dec. 31, 2018
USD ($)
Segment Reporting Information [Line Items]                      
Number of operating segments | Segment                 2    
Net revenues $ 58,138 $ 47,747 $ 40,674 $ 62,067 $ 61,718 $ 62,715 $ 69,371 $ 65,155 $ 208,626 $ 258,959 $ 287,932
Operating income (loss) before depreciation and amortization                 19,086 5,337  
Operating income (loss)                 2,938 (10,863) 2,199
Income (loss) from continuing operations before taxes                 1,003 (16,450) $ (2,374)
Depreciation and amortization                 16,149 16,201  
Capital expenditures                 13,351 10,079  
Intangible assets, net 12,893       14,736       12,893 14,736  
Total assets 316,833       301,819       316,833 301,819  
Corporate                      
Segment Reporting Information [Line Items]                      
Net revenues                 0 0  
Operating income (loss) before depreciation and amortization                 (9,114) (9,190)  
Operating income (loss)                 (9,129) (9,242)  
Income (loss) from continuing operations before taxes                 (8,685) (9,279)  
Depreciation and amortization                 16 52  
Capital expenditures                 0 0  
Intangible assets, net 0       0       0 0  
Total assets 127,260       90,203       127,260 90,203  
Eliminations                      
Segment Reporting Information [Line Items]                      
Intangible assets, net 0       0       0 0  
Total assets (191,733)       (166,175)       (191,733) (166,175)  
Specialty Petrochemicals | Operating Segments                      
Segment Reporting Information [Line Items]                      
Net revenues                 172,350 224,311  
Operating income (loss) before depreciation and amortization                 26,438 38,860  
Operating income (loss)                 15,827 28,304  
Income (loss) from continuing operations before taxes                 13,294 23,993  
Depreciation and amortization                 10,611 10,556  
Capital expenditures                 11,334 6,955  
Intangible assets, net 0       0       0 0  
Total assets 298,198       289,546       298,198 289,546  
Specialty Waxes | Operating Segments                      
Segment Reporting Information [Line Items]                      
Net revenues                 36,276 34,648  
Operating income (loss) before depreciation and amortization                 1,762 (24,333)  
Operating income (loss)                 (3,760) (29,925)  
Income (loss) from continuing operations before taxes                 (3,606) (31,164)  
Depreciation and amortization                 5,522 5,593  
Capital expenditures                 2,017 3,124  
Intangible assets, net 12,893       14,736       12,893 14,736  
Total assets $ 83,108       $ 88,245       $ 83,108 $ 88,245