XML 27 R30.htm IDEA: XBRL DOCUMENT v2.4.0.8
Loss Per Share (Details)
3 Months Ended 9 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2014
Sep. 30, 2013
Calculation of diluted earnings per share        
Weighted average common shares outstanding - basic 13,373,000 13,165,000 13,312,000 13,143,000
Assumed conversion of dilutive stock options, warrants and convertible debt            
Weighted average common shares outstanding - dilutive 13,373,000 13,165,000 13,312,000 13,143,000