Annual report pursuant to Section 13 and 15(d)

LONG-TERM DEBT (Details)

v2.4.0.6
LONG-TERM DEBT (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2012
Dec. 31, 2011
Debt Instrument [Line Items]    
Less current portion $ (2,500) $ (4,950)
Long-term debt, net of current portion 66,250 21,987
Term loan agreement maturing October 1, 2015
   
Debt Instrument [Line Items]    
Long-term Debt, Gross 48,750   
Term loan agreement, maturing October 1, 2016
   
Debt Instrument [Line Items]    
Long-term Debt, Gross 20,000   
Term loan agreement maturing on June 30, 2016
   
Debt Instrument [Line Items]    
Long-term Debt, Gross    26,400
Swap agreement
   
Debt Instrument [Line Items]    
Long-term Debt, Gross    $ 537