XML 35 R24.htm IDEA: XBRL DOCUMENT v3.5.0.2
Interest in Real Estate Rights (Tables)
3 Months Ended
Jul. 31, 2016
Notes to Financial Statements  
Real estate held for sale

The following table summarizes the activity for interest in real estate rights:

 

   

July 31,

2016

 
Balance at April 30, 2016   $ 2,820,402  
Cost of sales - one condominium unit     (449,931 )
Balance at July 31, 2016   $ 2,370,471