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Fair Value Measurement (Tables)

12 Months Ended

Apr. 30, 2016

Fair Value Disclosures [Abstract]

Schedule of Fair Value

The following table sets forth by Level within the fair value hierarchy our financial assets and liabilities that were accounted for at fair value on a recurring basis at April 30, 2016 and May 2, 2015 according to the valuation techniques we used to determine their fair values. There have been no transfers of assets or liabilities among the fair value hierarchies presented.

	Fair Value Measurements
	Level 1				Level 2				Total
Balance as of April 30, 2016:
Cash and cash equivalents	$	28,328			$	—			$	28,328
Restricted cash	198				—				198
Available-for-sale securities:
Certificates of deposit	—				14,927				14,927
U.S. Government sponsored entities	—				8,522				8,522
Municipal obligations	—				1,223				1,223
Derivatives - currency forward contracts	—				(453		)		(453		)
	$	28,526			$	24,219			$	52,745
Balance as of May 2, 2015:
Cash and cash equivalents	$	57,284			$	—			$	57,284
Restricted cash	496				—				496
Available-for-sale securities:
Certificates of deposit	—				11,409				11,409
U.S. Government securities	1,001				—				1,001
U.S. Government sponsored entities	—				7,942				7,942
Municipal obligations	—				4,994				4,994
Derivatives - currency forward contracts	—				(283		)		(283		)
	$	58,781			$	24,062			$	82,843

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- References

No definition available.

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- Definition

Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19190-110258

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