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Product Warranty Obligation | 12 Months Ended
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Sep. 30, 2018
Product Warranties Disclosures [Abstract] |
PRODUCT WARRANTY OBLIGATION | PRODUCT WARRANTY OBLIGATION The following table summarizes the activity associated with the product warranty accrual (in thousands) and is listed on our Consolidated Balance Sheets under Current Liabilities:
| Balance at |  | Warranties |  | Settlements |  | Balance at
Fiscal year | October 1 |  | issued |  | made |  | September 30
2018 | $ | 987 |  |  | $ | 759 |  |  | $ | (574 | ) |  | $ | 1,172 |
2017 | $ | 1,033 |  |  | $ | 679 |  |  | $ | (725 | ) |  | $ | 987 |
2016 | $ | 1,014 |  |  | $ | 771 |  |  | $ | (752 | ) |  | $ | 1,033 |
We also warrant our software or firmware incorporated into our products and offer to provide a bug fix or software patch within a reasonable period. We have not accrued specifically for this warranty and have not had claims specifically related to the software. We are not responsible for, and do not warrant that, custom software versions, created by original equipment manufacturer (OEM) customers based upon our software source code, will function in a particular way, will conform to any specifications or are fit for any particular purpose. Further, we do not indemnify these customers from any third-party liability as it relates to or arises from any customization or modifications made by the OEM customer.

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- Definition The entire disclosure for standard and extended product warranties and other product guarantee contracts, including a tabular reconciliation of the changes in the guarantor's aggregate product warranty liability for the reporting period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -URI http://asc.fasb.org/topic&trid=2155896 + Details
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