XML 45 R34.htm IDEA: XBRL DOCUMENT v3.10.0.1
Investment In FC Organizational Products (Narrative) (Details) - FC Organizational Products [Member] - USD ($)
$ in Millions
3 Months Ended
Feb. 28, 2018
May 31, 2018
Aug. 31, 2017
Related Party Transaction [Line Items]      
Percent ownership interest in related party   19.50%  
Receivable from related party   $ 1.2 $ 1.7
Discount on receivable from related party   $ 0.4 $ 0.7
Cash from related parties $ 1.1