Quarterly report pursuant to Section 13 or 15(d)

Financial Assets And Liabilities Measured At Fair Value On Recurring Basis (Details)

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Financial Assets And Liabilities Measured At Fair Value On Recurring Basis (Details) - USD ($)
$ in Thousands
Jun. 30, 2015
Dec. 31, 2014
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Derivative instruments $ 200 $ 300
Level 1    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Derivative instruments [1] 0 0
Level 2    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Derivative instruments [1] 192 1,109
Level 3    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Derivative instruments [1] $ 0 $ 0
[1] The fair value of the Company’s derivative instruments was estimated using market data gathered by a third party financial institution, adjusted for market and credit risks applicable to the Company.