Annual report pursuant to Section 13 and 15(d)

Deferred Revenues - Schedule of Deferred Revenues (Details)

v3.7.0.1
Deferred Revenues - Schedule of Deferred Revenues (Details) - USD ($)
Dec. 31, 2016
Dec. 31, 2015
Deferred Revenue Arrangement [Line Items]    
Deferred Revenue, Current $ 1,884,606 $ 1,384,317
Real Estate [Member]    
Deferred Revenue Arrangement [Line Items]    
Deferred Revenue, Current 1,652,180 1,175,990
Other Deferred Revenue [Member]    
Deferred Revenue Arrangement [Line Items]    
Deferred Revenue, Current $ 232,426 $ 208,327