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Inventories
3 Months Ended
Nov. 30, 2016
Inventory Disclosure [Abstract]  
Inventories
Inventories        
 
November 30, 2016
 
August 31, 2016
 
(Dollars in thousands)
Grain and oilseed
$
1,597,261

 
$
937,258

Energy
699,278

 
729,695

Crop nutrients
235,320

 
217,521

Feed and farm supplies
506,514

 
417,431

Processed grain and oilseed
57,769

 
48,930

Other
21,793

 
19,864

Total inventories
$
3,117,935

 
$
2,370,699


As of November 30, 2016, we valued approximately 15% of inventories, primarily related to our Energy segment, using the lower of cost, determined on the LIFO method, or market (19% as of August 31, 2016). If the FIFO method of accounting had been used, inventories would have been higher than the reported amount by $99.0 million and $93.9 million at November 30, 2016, and August 31, 2016, respectively. An actual valuation of inventory under the LIFO method can be made only at the end of each year based on the inventory levels and costs at that time. Interim LIFO calculations are based on management's estimates of expected year-end inventory levels and costs, and are subject to the final year-end LIFO inventory valuation.