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Earnings Per Share
3 Months Ended
Mar. 31, 2013
Earnings Per Share [Abstract]  
Earnings Per Share

11.  Basic earnings per share of capital stock has been calculated based on the weighted average shares outstanding during each of the reporting periods. The weighted average number of shares outstanding was 4,013,634 in the first quarter of 2013 and 2012. The Company has no capital stock equivalents and therefore, does not report diluted earnings per share.