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Inventories (Tables)

12 Months Ended

Sep. 30, 2014

Components of Inventory

The components of inventory were as follows (in thousands):

		September 30,
		2014				2013
Product		$	39,802			$	50,197
Parts and equipment			19,438				17,953
Total inventory		$	59,240			$	68,150

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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Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration