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Income Taxes | 6 Months Ended
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Jun. 30, 2016
Income Tax Disclosure [Abstract] |
Income Taxes | Income Taxes For the three months ended June 30, 2016 and 2015, our income tax provision from continuing operations was $32.9 million and $28.7 million, respectively, based on effective income tax rates, before discrete items and less amounts attributable to noncontrolling interests, of 37.5% and 37.8%, respectively. The actual income tax rates on income from continuing operations, less amounts attributable to noncontrolling interests, for the three months ended June 30, 2016 and 2015, inclusive of discrete items, were 36.8% and 38.0%, respectively. For the six months ended June 30, 2016 and 2015, our income tax provision from continuing operations was $51.9 million and $49.0 million, respectively, based on effective income tax rates, before discrete items and less amounts attributable to noncontrolling interests, of 37.6% and 37.8%, respectively. The actual income tax rates on income from continuing operations, less amounts attributable to noncontrolling interests, for the six months ended June 30, 2016 and 2015, inclusive of discrete items, were 36.3% and 37.9%, respectively. The increase in the 2016 income tax provision was primarily due to increased income from continuing operations. The decreases in the 2016 actual income tax rates on income from continuing operations were primarily due to $1.8 million of tax benefits recognized upon the issuance of common stock under share-based compensation plans. As of June 30, 2016 and December 31, 2015, the amount of unrecognized income tax benefits for each period was $4.8 million (of which $3.0 million, if recognized, would favorably affect our effective income tax rate). We report interest expense related to unrecognized income tax benefits in the income tax provision. As of June 30, 2016 and December 31, 2015, we had approximately $0.5 million and $0.4 million of accrued interest related to unrecognized income tax benefits included as a liability in the Condensed Consolidated Balance Sheets, respectively. For each of the three months ended June 30, 2016 and 2015, less than $0.1 million of interest expense was recognized. For each of the six months ended June 30, 2016 and 2015, less than $0.1 million of interest expense was recognized. It is reasonably possible that approximately $4.1 million of unrecognized income tax benefits at June 30, 2016, primarily relating to uncertain tax positions attributable to tax return filing positions, will significantly decrease in the next twelve months as a result of estimated settlements with taxing authorities and the expiration of applicable statutes of limitations. We file income tax returns with the Internal Revenue Service and various state, local and foreign tax agencies. The Company is currently under examination by various taxing authorities for the years 2008 through 2014.

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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 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 2: 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=65882285&loc=d3e32559-109319 Reference 3: 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=65882285&loc=d3e32718-109319 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=65882285&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=65882285&loc=d3e32537-109319 + Details
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