Supplemental Non-cash Investing and Financing Activities

12 Months Ended

Dec. 31, 2014

Supplemental Cash Flow Elements [Abstract]

Cash Flow, Supplemental Disclosures [Text Block]

SUPPLEMENTAL NON-CASH INVESTING AND FINANCING ACTIVITIES:

• Amounts included in trade accounts payable for additions to property and other investments totaled $35,000 and $4,000 at December 31, 2014 and 2013, respectively.

• Common stock issued to certain members of the Company’s management totaled $218,000 and $133,100 at December 31, 2014 and 2013, respectively.