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Fair Value Measurements (Tables)

6 Months Ended

Oct. 31, 2013

Fair Value of Assets Measured on Recurring Basis

The following table presents information about our assets and liabilities that are measured at fair value on a recurring basis as of October 31, 2013 and April 30, 2013, respectively, and indicates the fair value hierarchy of the valuation techniques we utilized to determine such fair value (in thousands):

Description		October 31, 2013				(Level 1)				April 30, 2013				(Level 1)
Assets:
Cash equivalents (a)		$	52,901			$	52,901			$	100,413			$	100,413
Total assets		$	52,901			$	52,901			$	100,413			$	100,413

a) Cash and cash equivalents include operating cash and money market accounts.

X

- Definition

Tabular disclosure of assets, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, by class 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=25499696&loc=d3e19190-110258



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (a),(b)

-URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19207-110258

+ Details

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