XML 23 R43.htm IDEA: XBRL DOCUMENT v2.4.0.6
G - OPTIONS (Details) (USD $)
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Number of Options      
Number of Options Outstanding, Beginning balance 1,228,200 1,503,200 1,719,700
Number of Options Expired/Forfeited (828,200) (275,000) (216,000)
Number of Options Outstanding, Ending balance 400,000 1,228,200 1,503,200
Vested and exercisable 400,000 1,228,200 1,498,200
Weighted Average Exercise Price      
Weighted Average Exercise Price Outstanding, Beginning $ 3.88 $ 4.14 $ 4
Weighted Average Exercise Price Expired/Forfeited $ 4.14 $ 5.33 $ 2.98
Weighted Average Exercise Price Outstanding, Ending $ 3.33 $ 3.88 $ 4.14
Weighted Average Exercise Price vest and exercisable $ 3.33 $ 3.88 $ 4.15