XML 52 R35.htm IDEA: XBRL DOCUMENT v3.7.0.1
Other Comprehensive Income (Loss) (Tables)
12 Months Ended
Feb. 28, 2017
Equity [Abstract]  
Accumulated Other Comprehensive Gain (Loss)
    Unrealized Gain
(Loss) on
Available for Sale Securities
 
Beginning Balance February 29, 2016   $ (70,140 )
Current Period Unrealized Gains     112,390  
Ending Balance February 28, 2017   $ 42,250