XML 23 R37.htm IDEA: XBRL DOCUMENT v3.3.0.814
Summary of Significant Accounting Policies (Details) - shares
3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Net Income (Loss) Per Common Share        
Weighted average number of shares outstanding 3,052,175 3,027,034 3,038,111 3,026,990
Effect of dilutive stock options 136,174 78,798 124,509 0
Diluted number of shares outstanding 3,188,349 3,105,832 3,162,620 3,026,990
Stock options outstanding as of September 30th not included in the calculation because the effect would be anti-dilutive 0 85,000 3,000 251,000