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Note 7 - Fair Value Measurements
9 Months Ended
Sep. 30, 2017
Notes to Financial Statements  
Fair Value Disclosures [Text Block]
(
7
)
Fair Value Measurements
 
U.S. GAAP establishes a valuation hierarchy for disclosure of the inputs to the valuations used to measure fair value. This hierarchy prioritizes the inputs into
three
broad levels as follows: Level
1
inputs are quoted prices (unadjusted) in active markets for identical assets or liabilities; Level
2
inputs are quoted prices for similar assets and liabilities in active markets, quoted prices for identical or similar assets in markets that are
not
active, inputs other than quoted prices that are observable for the asset or liability, including interest rates, yield curves and credit risks, or inputs that are derived principally from, or corroborated by, observable market data through correlation; Level
3
inputs are unobservable inputs based on the Company’s assumptions used to measure assets and liabilities at fair value. A financial asset or liability’s classification within the hierarchy is determined based on the lowest level input that is significant to the fair value measurement.
 
The following table provide
s the assets and liabilities carried at fair value, measured on a recurring basis, as of
September 30, 2017
and
December 31, 2016:
 
Fair Value - Level 2
 
September 30, 2017
   
December 31, 2016
 
Foreign currency forwards, assets
  $
193
    $
125
 
 
The Company’s foreign currency forward contracts are measured at fair value using observable market inputs such as forward rates, the Company’s credit risk and its counterparties’ credit risks. Based on the Company’s continued ability to enter into forward contracts, the Company considers the markets for its fair value instruments to be active.
 
The Company’s financial instruments also include cash and cash equivalents, accounts receivables and accounts payables. The carrying amount of these instruments approximates fair value because of their short-term nature.