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Fair Value Measurements and Derivative Instruments Reporting (Fair value and basis of valuatin of financial liabilities) (Details) - USD ($)
Sep. 30, 2015
Dec. 31, 2014
Fair value measurements [line items]    
Derivative financial instruments   $ 0
Level 1 [Member]    
Fair value measurements [line items]    
Derivative financial instruments $ 0  
Level 2 [Member]    
Fair value measurements [line items]    
Derivative financial instruments (223,000)  
Level 3 [Member]    
Fair value measurements [line items]    
Derivative financial instruments $ 0