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SUPPLEMENTAL CASH FLOW INFORMATION (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Sep. 30, 2014 | Sep. 30, 2013 | Sep. 30, 2012
Current assets: |  |  |
Accounts receivable | $ (13,492) | $ (2,786) | $ (5,175)
Inventories | 4,429 | 3,827 | (3,463)
Other current assets | (9,531) | 1,350 | (7,034)
Total change in current assets | (18,594) | 2,391 | (15,672)
Current liabilities: |  |  |
Trade accounts payable | 5,720 | (1,205) | 1,024
Accrued compensation | (2,504) | 7,143 | (1,476)
Accrued income taxes | 1,330 | (2,278) | (2,649)
Other current liabilities | 7,883 | (9,054) | 2,370
Total change in current liabilities | 12,429 | (5,394) | (731)
Net change | $ (6,165) | $ (3,003) | $ (16,403)

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- Definition Change in recurring obligations of a business that arise from the acquisition of merchandise, materials, supplies and services used in the production and sale of goods and services. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3602-108585 + Details
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- Definition The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3602-108585 + Details
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