XML 38 R8.htm IDEA: XBRL DOCUMENT

Income Taxes	3 Months Ended
Income Taxes	Mar. 31, 2014
Income Tax Disclosure [Abstract]
Income Taxes	2. INCOME TAXES Our effective tax rate increased from 18.9% in the three months ended March 31, 2013 to 34.6% in the three months ended March 31, 2014. The increase in the effective tax rate between the two periods is primarily attributable to the net effect of recording the benefit for the research tax credit for the 2012 tax year in January 2013 pursuant to the American Taxpayer Relief Act of 2012, and the inclusion of the benefit of the estimated 2013 research tax credit in the estimated annual effective rate for 2013. Additionally, the effective tax rate in the first quarter of 2014 did not include a benefit for the research tax credit, which expired on December 31, 2013. This increase was partially offset

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+ Details