XML 45 R33.htm IDEA: XBRL DOCUMENT v3.5.0.2
Discontinued Operations (Summary Of Results Of Operations Of Discontinued Operations) (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Disposal Group, Including Discontinued Operation, Income Statement Disclosures [Abstract]        
Net income (loss) $ 0 $ 1,371 $ 0 $ 786
Hereford Production Facility | Discontinued Operations, Disposed of by Sale        
Disposal Group, Including Discontinued Operation, Income Statement Disclosures [Abstract]        
Ethanol sales   49,235   90,986
Total revenues   49,235   90,986
Ethanol cost of goods sold   38,440   73,020
Station and other operating expenses   8,095   15,735
Depreciation and amortization   102   177
Selling, general and administrative expenses   364   726
Total costs and operating expenses   47,001   89,658
Income (loss) from operations   2,234   1,328
Gain (loss) on sale of assets   0   0
Other nonoperating income (expense)   0   0
Total other income (expense)   0   0
Income (loss) before income taxes   2,234   1,328
Income tax expense (benefit)   863   542
Net income (loss)   $ 1,371   $ 786