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Inventories (Tables)

6 Months Ended

Oct. 31, 2013

Summary of Inventories

The following table sets forth a summary of inventories, stated at the lower of cost or market, as of October 31, 2013 and April 30, 2013 (in thousands):

		October 31, 2013				April 30, 2013
Finished goods		$	21,027			$	16,379
Finished parts			41,932				34,795
Work in process			7,762				7,852
Raw material			5,540				3,972
Total inventories		$	76,261			$	62,998

X

- Definition

Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 2

-Paragraph 6

-Subparagraph a,b,c

-Article 5

+ Details

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