• Filing Date: 2013-03-14
  • Form Type: 10-K
  • Description: Annual report
v2.4.0.6
Stock-Based Compensation (Details 1) (USD $)
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Information about options granted, exercised, and the fair value of vested options      
Options granted   30,000 30,000
Weighted-average grant-date fair value     $ 1.70
Options exercised 340,000 255,200 260,000
Total intrinsic value of exercised options $ 3,648,000 $ 1,184,000 $ 1,097,000
Tax benefits realized 1,161,000 265,000 301,000
Total fair value of vested options $ 22,000 $ 76,000 $ 196,000