2.2.0.7 false Income Taxes 0214 - Disclosure - Income Taxes true false false false 1 USD false false USD Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 Shares Standard http://www.xbrl.org/2003/instance shares xbrli 0 Pure Standard http://www.xbrl.org/2003/instance pure xbrli 0 USDEPS Divide http://www.xbrl.org/2003/iso4217 USD iso4217 http://www.xbrl.org/2003/instance shares xbrli 0 $ 2 0 us-gaap_IncomeTaxExpenseBenefitAbstract us-gaap true na duration No definition available. false false false false false true false false false false false false 1 false false false false 0 0 false false false xbrli:stringItemType string No definition available. false 3 1 us-gaap_IncomeTaxDisclosureTextBlock us-gaap true na duration No definition available. false false false false false false false false false false false verboselabel false 1 false false false false 0 0 <!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --> <!-- Begin Block Tagged Note 14 - us-gaap:IncomeTaxDisclosureTextBlock--> <div style="margin-left: 0%"> <div style="margin-top: 12pt; font-size: 1pt">&#160; </div> <table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left"> <tr> <td width="5%"></td> <td width="95%"></td> </tr> <tr valign="top"> <td> <b><font style="font-family: 'Times New Roman', Times">14.&#160;&#160;</font></b> </td> <td> <b><font style="font-family: 'Times New Roman', Times">Income Taxes</font></b> </td> </tr> </table> <div style="margin-top: 6pt; font-size: 1pt">&#160; </div> <div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"> For the three and nine months ended September&#160;30, 2010, our effective worldwide income tax rates were 40.1% and 28.7%, respectively, compared to 29.0% and 28.8% in the prior year comparative periods. </div> <div style="margin-top: 6pt; font-size: 1pt">&#160; </div> <div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"> Our effective tax rate for the three and nine months ended September&#160;30, 2010, was negatively impacted due to the attribution to noncontrolling interest of $145.0&#160;million of the IPR&#038;D charge related to our collaboration and license agreement with Knopp Neurosciences, Inc. As such, the attributed amount will not generate a tax deduction, causing our tax rate to be unfavorably impacted by 13.5% and 2.7%, respectively. The impact of the Knopp transaction was partially offset by a higher percentage of our profits being earned in lower rate international jurisdictions in 2010. This change in the location of our relative profits was caused by the growth of our international operations and lower 2010 domestic earnings as a proportion of total consolidated earnings due, in part, to the U.S.&#160;healthcare reform legislation enacted in March 2010. For a more detailed description of our transaction with Knopp, please read Note&#160;16, <i>Investments in Variable Interest Entities</i>. </div> <div style="margin-top: 6pt; font-size: 1pt">&#160; </div> <div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"> During 2010, we also experienced a favorable impact on our effective tax rates due to a statutory increase in the U.S.&#160;manufacturers&#8217; tax deduction and an increase in expenditures eligible for our orphan drug credit. The favorable impact of these items were offset by the expiration of the federal research and development tax credit which was not in effect for the nine months ended September&#160;30, 2010. In addition, our 2009 effective tax rate for the three and nine months ended September&#160;30, 2009 was increased by 2.4% and 2.3%, respectively, as a result of the $110.0&#160;million upfront payment incurred in connection with the collaboration and license agreement entered into with Acorda Therapeutics, Inc. (Acorda) in the second quarter of 2009. Our effective tax rate for the nine months ended September&#160;30, 2009 was also favorably impacted by 3.2% for changes in tax law which became effective during the first quarter of 2009 in certain state jurisdictions in which we operate. </div> <div style="margin-top: 6pt; font-size: 1pt">&#160; </div> <div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"> Reconciliation between the U.S.&#160;federal statutory tax rate and our effective tax rate is summarized as follows: </div> <div style="margin-top: 6pt; font-size: 1pt">&#160; </div> <table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left"> <!-- Table Width Row BEGIN --> <tr style="font-size: 1pt" valign="bottom"> <td width="58%">&#160;</td><!-- colindex=01 type=maindata --> <td width="6%">&#160;</td><!-- colindex=02 type=gutter --> <td width="1%" align="right">&#160;</td><!-- colindex=02 type=lead --> <td width="2%" align="right">&#160;</td><!-- colindex=02 type=body --> <td width="1%" align="left">&#160;</td><!-- colindex=02 type=hang1 --> <td width="8%">&#160;</td><!-- colindex=03 type=gutter --> <td width="1%" align="right">&#160;</td><!-- colindex=03 type=lead --> <td width="1%" align="right">&#160;</td><!-- colindex=03 type=body --> <td width="1%" align="left">&#160;</td><!-- colindex=03 type=hang1 --> <td width="6%">&#160;</td><!-- colindex=04 type=gutter --> <td width="1%" align="right">&#160;</td><!-- colindex=04 type=lead --> <td width="2%" align="right">&#160;</td><!-- colindex=04 type=body --> <td width="1%" align="left">&#160;</td><!-- colindex=04 type=hang1 --> <td width="8%">&#160;</td><!-- colindex=05 type=gutter --> <td width="1%" align="right">&#160;</td><!-- colindex=05 type=lead --> <td width="1%" align="right">&#160;</td><!-- colindex=05 type=body --> <td width="1%" align="left">&#160;</td><!-- colindex=05 type=hang1 --> </tr> <!-- Table Width Row END --> <!-- TableOutputHead --> <tr style="font-size: 8pt" valign="bottom" align="center"> <td nowrap="nowrap" align="center" valign="bottom"> &#160; 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</td> <td> &#160; </td> </tr> </table> <div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"> </div> <div style="margin-top: 12pt; font-size: 1pt">&#160; </div> <div align="left" style="margin-left: 2%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent"> <b><i><font style="font-family: 'Times New Roman', Times">Accounting for Uncertainty in Income Taxes</font></i></b> </div> <div style="margin-top: 6pt; font-size: 1pt">&#160; </div> <div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"> We and our subsidiaries are routinely examined by various taxing authorities. We file income tax returns in the U.S.&#160;federal jurisdiction, and various states and foreign jurisdictions. With few exceptions, we are no longer subject to U.S.&#160;federal tax examination for years before 2007 or state, local, or <font style="white-space: nowrap">non-U.S.&#160;income</font> tax examinations by tax authorities for years before 2001. </div> <div style="margin-top: 6pt; font-size: 1pt">&#160; </div> <div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"> In 2006, the Massachusetts Department of Revenue (DOR) issued a Notice of Assessment against Biogen Idec MA Inc. (BIMA), one of our wholly-owned subsidiaries, for $38.9&#160;million of corporate excise tax for 2002, which includes associated interest and penalties. The assessment asserts that the portion of sales attributable to Massachusetts, the computation of BIMA&#8217;s research and development credits and the availability of certain claimed deductions were not appropriate, resulting in unpaid taxes for 2002. In December 2006, we filed an abatement application with the DOR seeking abatement for 2001, 2002 and 2003, which was denied. In July 2007, we filed a petition with the Massachusetts Appellate Tax Board seeking, among other items, abatements of corporate excise tax for 2001, 2002 and 2003 and adjustments in certain credits and credit carryforwards for 2001, 2002 and 2003. Issues before the Board include the computation of BIMA&#8217;s sales factor for 2001, 2002 and 2003, computation of BIMA&#8217;s research credits for those same years, and the availability of deductions for certain expenses and partnership flow-through items. We anticipate that the hearing on our petition will take place in the second quarter of 2011. </div> <div style="margin-top: 6pt; font-size: 1pt">&#160; </div> <div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"> On June&#160;8, 2010, we received Notices of Assessment from the DOR against BIMA for $103.5&#160;million of corporate excise tax, including associated interest and penalties, related to our 2004, 2005 and 2006 tax filings. The asserted basis for these assessments is consistent with that for 2002. Including associated interest and penalties, assessments related to periods under dispute totaled $142.4&#160;million. We believe that positions taken in our tax filings are valid and believe that we have meritorious defenses in these disputes. We intend to contest these matters vigorously. Our tax filings for 2007 and 2008 have not yet been audited by the DOR but have been prepared in a manner consistent with prior filings which may result in an assessment for those years. Due to tax law changes effective January&#160;1, 2009, the computation and deductions at issue in previous tax filings will not be part of our tax filings in Massachusetts starting in 2009. </div> <div style="margin-top: 6pt; font-size: 1pt">&#160; </div> <div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"> We believe that these assessments do not impact the level of liabilities for income tax contingencies. However, there is a possibility that we may not prevail in defending all of our assertions with the DOR. If these matters are resolved unfavorably in the future, the resolution could have a material adverse impact on our future effective tax rate and our results of operations. </div> </div> <!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --> <!-- Begin Block Tagged Note false false false us-types:textBlockItemType textblock Description 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. 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