XML 30 R40.htm IDEA: XBRL DOCUMENT v2.4.0.8
Subsequent Events (Details) (USD $)
0 Months Ended 1 Months Ended 0 Months Ended
Feb. 24, 2014
Super Products LLC, Wausau-Everest LP, and Howard P Fairfield LLC
Apr. 30, 2014
Subsequent Event
SMC Plant
May 06, 2014
Subsequent Event
Revolving Credit Facility
May 05, 2014
Subsequent Event
Revolving Credit Facility
Apr. 02, 2014
Subsequent Event
Kellands Agricultural Ltd.
Subsequent Event [Line Items]          
Total consideration for the purchase $ 186,000,000        
Line of Credit Facility, Maximum Borrowing Capacity     250,000,000 100,000,000  
Sales during 2013         11,000,000
Contract selling price amount for SMC plant   900,000      
Expected gain on sale of facility   $ 840,000