XML 48 R3.htm IDEA: XBRL DOCUMENT v2.4.0.8
Consolidated Balance Sheets (Parenthetical)
Dec. 31, 2013
Dec. 31, 2012
Statement of Financial Position [Abstract]    
Common stock, shares authorized 7,000,000 7,000,000
Common stock, shares issued 3,257,247 3,169,987
Common stock, shares outstanding 3,257,247 3,169,987
Common stock, unvested shares 312,099 319,988
Preferred stock, shares authorized 1,000,000 1,000,000
Preferred stock, shares issued 0 0