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Prior Period Revision | 9 Months Ended
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Jun. 30, 2014
Prior Period Adjustment [Abstract] |
PRIOR PERIOD REVISION | PRIOR PERIOD REVISION During the third quarter of fiscal 2014, we identified an error in accounting for our state research and development tax credit carryforwards. The error primarily relates to fiscal 2008. This error resulted in a $0.3 million cumulative understatement of retained earnings and the long-term deferred tax asset associated with the tax credit carryforwards. We evaluated this error in accordance with the Securities and Exchange Commission (SEC) Staff Accounting Bulletin No. 99 and No. 108 and determined that the cumulative impact of the error was not material to our results of operations, financial position or cash flows in our previously issued financial statements. Therefore, amendments of previously filed reports are not required. As a result, we have revised our prior period financial statements to reflect the correction of the error. We corrected the error in the Condensed Consolidated Balance Sheet by increasing retained earnings and long-term deferred tax assets by $0.3 million as of September 30, 2013. The Condensed Consolidated Statement of Operations, Comprehensive Income and Cash Flows for fiscal 2013 were not affected by this revision. Our fiscal 2014 consolidated financial statements were not affected by this revision. The impact of this revision to our Condensed Consolidated Balance Sheet as of September 30, 2013 is summarized below (in thousands):
| As of September 30, 2013
| As Reported |  | As Revised
Deferred tax assets - non-current | $ | 5,832 |  |  | $ | 6,151 |
Total assets | $ | 299,953 |  |  | $ | 300,272 |
Retained earnings | $ | 116,088 |  |  | $ | 116,407 |
Total stockholders’ equity | $ | 274,266 |  |  | $ | 274,585 |
Total liabilities and stockholders’ equity | $ | 299,953 |  |  | $ | 300,272 |

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- Definition The entire disclosure for reporting accounting changes and error corrections. It includes the conveyance of information necessary for a user of the Company's financial information to understand all aspects and required disclosure information concerning all changes and error corrections reported in the Company's financial statements for the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=28359718&loc=d3e22644-107794 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 45 -Paragraph 23 -URI http://asc.fasb.org/extlink&oid=6368906&loc=d3e21914-107793 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=28359718&loc=d3e22595-107794 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=28359718&loc=d3e22499-107794 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 1.N.Q3) -URI http://asc.fasb.org/extlink&oid=26874127&loc=d3e30840-122693 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 1 -Section N + Details
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