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Income Taxes | 6 Months Ended
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Mar. 31, 2014
Income Tax Disclosure [Abstract] |
INCOME TAXES | INCOME TAXES Income taxes have been provided at an overall effective rate of (671.1)% and 18.0% for the six month periods ended March 31, 2014 and 2013, respectively. In the first six months of fiscal 2014 we recognized discrete income tax benefits of $1.3 million which reduced our effective tax rate by 714.0 percentage points. We recognized a discrete income tax benefit of $1.1 million related to the re-measurement and reversal of certain income tax reserves as a result of the conclusion in March 2014 of a federal income tax audit for fiscal 2012. We also recorded a discrete tax benefit of $0.2 million for the release of income tax reserves due to the expiration of statutes of limitation from U.S. and foreign tax jurisdictions in the first quarter of fiscal 2014. During the first half of fiscal 2014, the income tax provision before discrete tax benefits was higher than the federal statutory rate primarily due to reserves for unrecognized tax benefits and state income taxes, in excess of domestic tax benefits. 8. INCOME TAXES (CONTINUED) In the second quarter of fiscal 2013 we recorded a discrete tax benefit of $0.4 million relating to the January 2, 2013 enactment of the American Taxpayers Relief Act of 2012 extending the research and development tax credit for the last three quarters of fiscal 2012. In the first quarter of fiscal 2013 we recorded a discrete tax benefit of $0.1 million for the release of income tax reserves due to the expiration of statutes of limitation from U.S. and foreign tax jurisdictions. These discrete tax benefits reduced our effective tax rate by 19.1 percentage points for the six month period ended March 31, 2013. Our effective tax rate will vary based on a variety of factors, including overall profitability, the geographical mix of income before taxes and related statutory tax rate in each jurisdiction, and discrete events, such as settlements of audits. A reconciliation of the beginning and ending amount of unrecognized tax benefits is (in thousands):
Unrecognized tax benefits as of September 30, 2013 | $ | 3,332 |
Decreases related to: |
Prior year income tax positions | (1,060 | )
Settlements | (94 | )
Expiration of statute of limitations | (160 | )
Unrecognized tax benefits as of March 31, 2014 | $ | 2,018 |
The total amount of unrecognized tax benefits that, if recognized, would affect our effective tax rate is $2.0 million. We expect an insignificant change in the total amounts of unrecognized tax benefits over the next 12 months. We recognize interest and penalties related to income tax matters in income tax expense. During both the six month periods ended March 31, 2014 and 2013, there were insignificant amounts of interest and penalties related to income tax matters in income tax expense. Accrued interest and penalties related to unrecognized tax benefits were $0.4 million at March 31, 2014 and $0.6 million at September 30, 2013. Our long-term income taxes payable on our condensed consolidated balance sheets includes these accrued interest and penalties in addition to the unrecognized tax benefits in the table above. At March 31, 2014, we had approximately $25.7 million of accumulated undistributed foreign earnings, for which we have not accrued additional U.S. tax. Our policy is to reinvest earnings of our foreign subsidiaries indefinitely to fund current operations and provide for future international expansion opportunities, and only repatriate earnings to the extent that U.S. taxes have already been recorded. Although we have no current need to do so, if we change our assertion that we do not intend to repatriate additional undistributed foreign earnings for cash requirements in the United States, we would have to accrue applicable taxes. The amount of any taxes and the application of any tax credits would be determined based on the income tax laws at the time of such repatriation. Under current tax laws, we estimate the unrecognized deferred tax liability to be in the range of $1.5 million to $2.5 million, which could have a material impact on our current consolidated balance sheet, results of operations and cash flows. We operate in multiple tax jurisdictions, including the U.S. and other jurisdictions outside of the U.S. Accordingly, we must determine the appropriate allocation of income to each of these jurisdictions. This determination requires us to make several estimates and assumptions. Tax audits associated with the allocation of this income, and other complex issues, may require an extended period of time to resolve and may result in adjustments to our income tax balances in those years that are material to our consolidated balance sheet and results of operations. We are no longer subject to income tax examination for tax years prior to fiscal 2009, except for certain refund claims applicable to fiscal 2009, in the case of U.S. federal tax authorities and prior to fiscal 2008 for non-U.S. income tax authorities. The federal income tax audit for fiscal 2012 was settled during the second quarter of fiscal 2014. For state taxing authorities, most notably in Minnesota, California and Texas, we are no longer subject to income tax examination for tax years generally before fiscal 2009.

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- Definition The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32718-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(h)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph h -Article 4 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32639-109319 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32537-109319 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32559-109319 + Details
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