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<p style="margin-top: 18px; margin-bottom: 0px;"><font style="font-family: Times New Roman;" class="_mt" size="2"><b>Note 9 – Income Taxes </b></font></p>
<p style="margin-top: 6px; margin-bottom: 0px;"><font style="font-family: Times New Roman;" class="_mt" size="2">Our provision for income taxes is based on an estimated annual tax rate for the year applied to federal, state and foreign income. Income tax expense for the three months ended September 30, 2010 was $7.7 million, compared to an income tax benefit of $5.0 million for the same period in the prior year. The effective rate for the three months ended September 30, 2010 was 21.9 percent, compared to 33.6 percent for the same period in the prior year. The change in the effective tax rate for the three months ended September 30, 2010 compared to the same period in the prior year was primarily due to the U.S. domestic manufacturer's deduction and foreign tax benefits reduced by loss of the U.S. research and development credit that expired on December 31, 2009. No benefit for this credit was claimed in the three months ended September 30, 2010. </font></p>
<p style="margin-top: 12px; margin-bottom: 0px;"><font style="font-family: Times New Roman;" class="_mt" size="2">As of September 30, 2010, unrecognized tax benefits and the related interest were $20.6 million and $1.4 million, respectively, all of which would affect the tax rate if recognized. During the three months ended September 30, 2010, we recorded an expense related to additional interest expense on uncertain tax positions of $0.2 million.</font></p></div></div> </div>Note 9 – Income Taxes
Our provision for income taxes is based on an estimated annual tax rate for the year applied to federal, state and foreignfalsefalsefalseus-types:textBlockItemTypetextblockDescription containing the entire income tax disclosure. Examples 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. This element may be used as a single block of text to encapsulate the entire disclosure including data and tables.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 08
-Paragraph h
-Article 4
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 109
-Paragraph 136, 172
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 109
-Paragraph 43, 44, 45, 46, 47, 48, 49
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