Quarterly report pursuant to Section 13 or 15(d)

Reportable Segments and Geographic Information (Details)

v3.19.2
Reportable Segments and Geographic Information (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2019
Jun. 30, 2018
Jun. 30, 2019
Jun. 30, 2018
Dec. 31, 2018
Segment Reporting Information [Line Items]          
Net revenues $ 560,643 $ 578,900 $ 1,038,852 $ 1,266,902  
Income (loss) before income taxes (57,725) 32,877 (99,542) 249,516  
Depreciation and amortization expense, net 15,017 9,232 28,557 18,339  
Cash paid for purchases of property, plant and equipment 9,797 12,358 18,032 28,845  
Goodwill 16,080   16,080   $ 16,080
Assets 1,037,403   1,037,403   1,107,096
Intersegment Revenues          
Segment Reporting Information [Line Items]          
Net revenues (24,799) (33,570) (45,927) (83,719)  
Assets (321,656)   (321,656)   (254,375)
Biomass-based Diesel          
Segment Reporting Information [Line Items]          
Net revenues 483,119 541,774 878,970 1,170,167  
Biomass-based Diesel | Segments          
Segment Reporting Information [Line Items]          
Net revenues 483,119 541,774 878,970 1,170,167  
Income (loss) before income taxes (58,647) 32,394 (93,815) 247,964  
Depreciation and amortization expense, net 13,525 8,161 25,532 16,199  
Cash paid for purchases of property, plant and equipment 9,425 11,447 17,113 27,049  
Assets 935,273   935,273   914,843
Services          
Segment Reporting Information [Line Items]          
Net revenues 24,139 17,523 43,722 52,738  
Goodwill 16,080   16,080   16,080
Services | Segments          
Segment Reporting Information [Line Items]          
Net revenues 24,139 17,523 43,722 52,738  
Income (loss) before income taxes 1,252 (267) 383 4,757  
Depreciation and amortization expense, net 586 357 1,216 685  
Cash paid for purchases of property, plant and equipment 250 911 797 1,763  
Assets 58,870   58,870   63,720
Corporate and Other          
Segment Reporting Information [Line Items]          
Net revenues 78,184 53,173 162,087 127,716  
Income (loss) before income taxes (330) 750 (6,110) (3,205)  
Depreciation and amortization expense, net 906 714 1,809 1,455  
Cash paid for purchases of property, plant and equipment 122 $ 0 122 $ 33  
Assets 364,916   364,916   379,658
Assets held for sale          
Segment Reporting Information [Line Items]          
Assets $ 0   $ 0   $ 3,250