Fair Value Measurements (Tables)

3 Months Ended

Apr. 30, 2016

Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis

Fair Value, Assets Measured on Recurring Basis

The following table summarizes the valuation of the Company's assets and liabilities that are measured at fair value on a recurring basis (in thousands):

	April 30, 2016				January 31, 2016
	Fair value measurement category				Fair value measurement category
	Level 1	Level 2		Level 3	Level 1	Level 2		Level 3
ASSETS
Foreign currency forward contracts		$	2,115			$	3,412
LIABILITIES
Foreign currency forward contracts		$	3,997			$	2,274