CASH AND CASH EQUIVALENTS (Tables)

6 Months Ended

Jun. 30, 2015

Cash and Cash Equivalents [Abstract]

Schedule of Cash and Cash Equivalents [Table Text Block]

The following tables summarize our cash and cash equivalents at June 30, 2015 and December 31, 2014:

	June 30, 2015		December 31, 2014
Money market funds	$	5,267,687	$	12,364,537
Checking and bank deposits		55,032,399		43,349,247
Total	$	60,300,086	$	55,713,784