Annual report pursuant to Section 13 and 15(d)

Consolidated Balance Sheets (Parenthetical)

v2.4.0.8
Consolidated Balance Sheets (Parenthetical) (USD $)
In Thousands, except Share data, unless otherwise specified
Dec. 31, 2013
Dec. 31, 2012
Allowance for doubtful accounts $ 99 $ 129
Accumulated depreciation $ 19,412 $ 17,917
Preferred stock, par value $ 0.0001 $ 0.0000
Preferred stock, shares authorized 25,000,000 0
Preferred stock, shares issued 0 0
Preferred stock, Shares outstanding 0 0
Common stock, par value $ 0.0001 $ 0.0000
Common stock, shares authorized 150,000,000 0
Common stock, shares issued 36,600,897 0
Common stock, shares outstanding 36,600,897 0
Series A redeemable preferred stock [Member]
    
Preferred stock, par value $ 0.00 $ 10.00
Preferred stock, shares authorized 0 1,000
Preferred stock, shares issued 0 1,000
Preferred stock, Shares outstanding 0 1,000
Preferred stock, redemption value per share $ 0.00 $ 10.00
Common Stock, $1.00 par value [Member]
    
Common stock, par value $ 0.00 $ 1.00
Common stock, shares authorized 0 1,000,000
Common stock, shares issued 0 233,739
Common stock, shares outstanding 0 233,739