XML 41 R28.htm IDEA: XBRL DOCUMENT v3.8.0.1
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) - USD ($)
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Summary Of Significant Accounting Policies Details Narrative    
Impairment of long-lived assets $ 0  
Cash in excess of FDIC limits 42,066,000  
Face value of marketable securities $ 1,000,000 $ 1,000,000
Corporate bonds one 3.90% 3.90%
Corporate bonds two 4.50% 4.50%