Quarterly report pursuant to Section 13 or 15(d)

Consolidated Statements of Operations (Parenthetical)

v2.4.0.8
Consolidated Statements of Operations (Parenthetical) (USD $)
In Thousands, except Per Share data, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Sep. 30, 2013
Sep. 30, 2012
Income Statement [Abstract]        
Basic net income per common share (Note 8) $ 0.46 $ 0.47 $ 1.48 $ 1.69
Diluted net income per common share (Note 8) $ 0.43 $ 0.47 $ 1.42 $ 1.69
Basic weighted average shares outstanding 114,621 119,996 117,616 119,996
Diluted weighted average shares outstanding 120,522 120,047 122,626 120,047