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Derivative Instruments and Foreign Currency Exposure
3 Months Ended
Apr. 30, 2014
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Derivative Instruments and Hedging Activities Disclosure [Text Block]
11. Derivative Instruments and Foreign Currency Exposure
 
The Company is exposed to foreign currency risk. In the third quarter of FY14, the Company established a foreign exchange facility with Wells Fargo Bank, N.A. Such contracts are largely timed to expire with the last day of the fiscal quarter, with a new contract purchased on the first day of the following quarter, to match the operating cycle of the Company. The Company has continued its currency hedging in China. We designated the forward contracts as derivatives but not as hedging instruments, with loss and gain recognized in current earnings. In the three-months ended April 30, 2014, the Company sustained a loss on foreign exchange in China of $18,110 included in operating expenses on the accompanying statement of operations.
 
The Company accounts for its foreign exchange derivative instruments by recognizing all derivatives as either assets or liabilities at fair value, which may result in additional volatility in both current period earnings and other comprehensive income as a result of recording recognized and unrecognized gains and losses from changes in the fair value of derivative instruments.
 
We have two types of derivatives to manage the risk of foreign currency fluctuations. We enter into forward contracts with financial institutions to manage our currency exposure related to net assets and liabilities denominated in foreign currencies. Those forward contract derivatives, not designated as hedging instruments, are generally settled quarterly. Gain and loss on those forward contracts are included in current earnings. There were no outstanding forward contracts at April 30, 2014 or 2013.
 
We enter cash flow hedge contracts with financial institutions to manage our currency exposure on future cash payments denominated in foreign currencies. The effective portion of gain or loss on cash flow hedge is reported as a component of accumulated other comprehensive income. The notional amount of these contracts was $2.5 million and $3.5 million at April 30, 2014 and 2013, respectively. The corresponding asset and income recorded in other comprehensive income is immaterial to the consolidated financial statements at April 30, 2014 and 2013.