Annual report pursuant to Section 13 and 15(d)

Statement Of Changes In Stockholders' Equity

v2.4.0.8
Statement Of Changes In Stockholders' Equity (USD $)
Common Stock
Additional Paid-In Capital
Retained Earnings / Accumulated Deficit
Accumulated Other Comprehensive Income
Total
Balance at Dec. 31, 2011 $ 250,000 $ 57,728,000 $ (30,575,000) $ (5,000) $ 27,398,000
Balance, shares at Dec. 31, 2011 25,037,518        
Granting of options   316,000     316,000
Proceeds from exercise of options and warrants 14,000 2,000     16,000
Proceeds from exercise of options and warrants, shares 1,441,268        
Value of shares delivered to fund withholding taxes (3,000)   (484,000)   (487,000)
Value of shares delivered to fund withholding taxes, shares (350,160)        
Treasury stock purchased and retired (7,000)   (873,000)   (880,000)
Treasury stock purchased and retired, shares (736,357)        
Unrealized gain (loss) on bonds       (9,000) (9,000)
Net income     2,626,000   2,626,000
Balance at Dec. 31, 2012 254,000 58,046,000 (29,306,000) (14,000) 28,980,000
Balance, shares at Dec. 31, 2012 25,392,269        
Granting of options   390,000       390,000
Proceeds from exercise of options and warrants 16,000 1,081,000       1,097,000
Proceeds from exercise of options and warrants, shares 1,581,142        
Shares and warrants issued in connection with patent acquisitions 4,000 1,612,000       1,616,000
Shares and warrants issued in connection with patent acquisitions, shares 403,226        
Value of shares delivered to fund withholding taxes (4,000)    (777,000)    (781,000)
Value of shares delivered to fund withholding taxes, shares (435,216)        
Treasury stock purchased and retired (11,000)    (1,486,000)    (1,497,000)
Treasury stock purchased and retired, shares (1,086,872)        
Unrealized gain (loss) on bonds       (17,000) (17,000)
Net income     1,016,000    1,016,000
Balance at Dec. 31, 2013 $ 259,000 $ 61,129,000 $ (30,553,000) $ (31,000) $ 30,804,000
Balance, shares at Dec. 31, 2013 25,854,549