Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Balance Sheets (Parenthetical)

v2.4.0.8
Condensed Consolidated Balance Sheets (Parenthetical) (USD $)
In Thousands, except Share data, unless otherwise specified
Jun. 30, 2013
Jan. 31, 2013
Dec. 31, 2012
Allowance for doubtful accounts $ 3,010   $ 2,668
Common stock, par value   $ 0.01  
Preferred stock, par value $ 0.01   $ 0.01
Preferred stock, shares authorized 10,000,000   10,000,000
Preferred stock, shares issued 0   1,400,000
Preferred stock, shares outstanding 0   1,400,000
Treasury shares 2,500   0
Common Stock [Member]
      
Common stock, par value $ 0.01   $ 0.01
Common stock, shares authorized 60,000,000   60,000,000
Common stock, shares issued 20,184,059   0
Common stock, shares outstanding 20,181,559   0
Class B Common Stock [Member]
      
Common stock, par value $ 0.01   $ 0.01
Common stock, shares authorized 60,000,000   60,000,000
Common stock, shares issued 0   24,500,000
Common stock, shares outstanding 0   24,500,000