XML 12 R32.htm IDEA: XBRL DOCUMENT v3.19.3
Segment Reporting (Tables)
 9 Months Ended
Oct. 31, 2019
Segment Reporting (Tables) [Line Items]  
Schedule of Segment Reporting Information, by Segment [Table Text Block] The following tables summarize segment and other results and assets (amounts in thousands):

   Three Months Ended
October 31		   Nine Months Ended
October 31,		 
   2019   2018   2019   2018 
Net sales and revenue:                    
Ethanol and by-products  $86,603   $123,546   $296,826   $372,717 
Refined coal 1   68    204    288    610 
Total net sales and revenue  $86,671   $123,750   $297,114   $373,327 
   Three Months Ended
October 31,		   Nine Months Ended
October 31,		 
   2019   2018   2019   2018 
Segment gross (loss) profit:                    
Ethanol and by-products  $28   $11,260   $12,312   $38,475 
Refined coal   (1,786)    (3,513)    (6,420)    (10,478) 
Total gross (loss) profit  $(1,758)   $7,747   $5,892   $27,997 
                     
(Loss) income before income taxes:                    
Ethanol and by-products  $(2,822)   $8,405   $3,491   $29,491 
Refined coal   (1,648)    (4,240)    (6,351)    (11,887) 
Corporate and other   (434)    (410)    (1,146)    (1,341) 
Total (loss) income before income taxes  $(4,904)   $3,755   $(4,006)   $16,263 
                     
Benefit (provision) for income taxes:                    
Ethanol and by-products  $945   $1,643   $(160)   $(1,806) 
Refined coal   2,181    8,318    9,282    19,914 
Corporate and other   105    53    279    240 
Total benefit for income taxes  $3,231   $10,014   $9,401   $18,348 
                     
Segment (loss) profit (net of noncontrolling interests):                    
Ethanol and by-products  $(2,330)   $7,946   $684   $23,096 
Refined coal   607    4,260    3,209    8,549 
Corporate and other   (329)    (331)    (868)    (1,057) 
Net (loss) income attributable to REX common shareholders  $(2,052)   $11,875   $3,025   $30,588 
   Three Months Ended
October 31,		   Nine Months Ended
October 31,		 
Sales of products, ethanol and by-products segment:  2019   2018   2019   2018 
Ethanol  $66,149   $91,538   $226,986   $283,720 
Dried distillers grains   16,627    24,683    51,188    65,826 
Non-food grade corn oil   3,099    4,964    12,681    15,019 
Modified distillers grains   702    2,340    5,846    8,100 
Other   26    21    125    52 
Total  $86,603   $123,546   $296,826   $372,717 
                     
Sales of products, refined coal segment:                    
Refined coal  $68   $204   $288   $610 
Assets [Member]  
Segment Reporting (Tables) [Line Items]  
Schedule of Segment Reporting Information, by Segment [Table Text Block]
Assets:  October 31,
2019		  January 31,
2019		 
        
Ethanol and by-products  $404,733  $393,691 
Refined coal   6,554   8,625 
Corporate and other   82,285   69,077 
Total assets  $493,572  $471,393