Fair Value Measurements (Tables)

9 Months Ended

Oct. 31, 2017

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:

	October 31, 2017					January 31, 2017
	Fair value measurement category					Fair value measurement category
	Level 1		Level 2		Level 3	Level 1		Level 2		Level 3
(in thousands)
ASSETS
Cash equivalents	$	—				$	1,000,010
Foreign currency forward contracts			$	9,431				$	2,264
LIABILITIES
Foreign currency forward contracts			$	3,975				$	9,711