Annual report pursuant to Section 13 and 15(d)

Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical)

v2.4.0.6
Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) (USD $)
In Thousands, except Share data, unless otherwise specified
Dec. 31, 2012
Dec. 31, 2011
Current assets:    
Accounts receivable, allowance $ 1,444 $ 1,503
Other acquired intangibles, accumulated amortization $ 26,028 $ 21,462
Shareholders' equity:    
Common stock, par value (in dollars per share) $ 0.01 $ 0.01
Common stock, authorized shares (in shares) 50,000,000 50,000,000
Common stock, issued shares (in shares) 29,194,761 28,553,286
Common stock, outstanding shares (in shares) 29,194,761 28,553,286
Preferred stock par value per share $ 0.01 $ 0.01
Preferred stock, shares authorized 5,000,000 5,000,000
Preferred Stock, Shares Issued 0 0
Preferred Stock, Shares Outstanding 0 0