Quarterly report pursuant to Section 13 or 15(d)

Long-Term Debt - Schedule of Long-Term Debt (Details)

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Long-Term Debt - Schedule of Long-Term Debt (Details) (USD $)
In Thousands, unless otherwise specified
Jun. 30, 2014
Dec. 31, 2013
Debt Instrument [Line Items]    
Long term debt $ 13,413 $ 10,649
Less: current maturities (7,080) (5,258)
Long-term debt, net of current portion 6,333 5,391
May 2011 Through April 2014 | Term Loan A
   
Debt Instrument [Line Items]    
Long term debt   417
May 2012 Through April 2015 | Term Loan B
   
Debt Instrument [Line Items]    
Long term debt 2,444 3,778
November 2013 Through May 2014 | Term Loan C
   
Debt Instrument [Line Items]    
Long term debt 10,267 5,666
May 2011 Through October 2014 | Contractual Obligation
   
Debt Instrument [Line Items]    
Long term debt $ 702 $ 788