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Income Taxes (Tables) | 9 Months Ended
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Sep. 30, 2018
Income Tax Policy [Abstract] |
Income Tax, Policy [Policy Text Block] | NOTE 17· Income Taxes The Tax Cuts and Jobs Act of 2017 (“2017 Tax Reform Act”) made significant changes to the Internal Revenue Code, including, but not limited to, the reduction in the U.S. federal corporate income tax rate from 35.0% to 21.0% for tax years beginning after December 31, 2017, the transition of U.S. international taxation from a worldwide tax system to a participation exemption regime, and a one-time transition tax on the mandatory deemed repatriation of foreign earnings. The Company estimated its provision for income taxes in accordance with the 2017 Tax Reform Act and guidance available upon enactment and as a result recorded $120.9 million as a one-time credit in the fourth quarter of 2017, the period in which the legislation was signed into law. The 2017 estimate includes a provisional benefit of $124.2 million related to the remeasurement of certain deferred tax assets and liabilities, based on the rates at which they are expected to reverse in the future which was partially offset by a provisional amount related to the one-time transition tax on the mandatory deemed repatriation of foreign earnings of $3.3 million based on cumulative foreign earnings of $20.9 million. During the third quarter of 2018, the Company posted a $1.6 million credit to taxes related to the previously calculated amount of $3.3 million for the one-time transition tax on the mandatory deemed repatriation of foreign earnings. The Company has not recorded any additional adjustments to this provisional amount as of September 30, 2018. On December 22, 2017, the SEC issued Staff Accounting Bulletin No. 118 (“SAB 118”) to address the application of U.S. GAAP in situations when a registrant does not have the necessary information available, prepared, or analyzed (including computations) in reasonable detail to complete the accounting for certain income tax effects of the 2017 Tax Reform Act. In accordance with SAB 118, the Company has determined that the deferred tax benefit recorded in connection with the remeasurement of certain deferred tax assets and liabilities and the current tax expense recorded in connection with the transition tax on the mandatory deemed repatriation of foreign earnings was a provisional amount and a reasonable estimate at September 30, 2018 and December 31, 2017. As noted above, the Company posted a $1.6 million credit to income taxes related to the previously calculated amount of $3.3 million for the one-time transition tax on the mandatory deemed repatriation of foreign earnings. Additional work is necessary for a more detailed analysis of the Company’s deferred tax assets and liabilities as well as potential correlative adjustments. Any subsequent adjustment to these amounts will be recorded to current tax expense in the quarter of identification, but no later than one year from the enactment date. The 2017 Tax Reform Act instituted a number of new provisions effective January 1, 2018, including the Global Intangible Low Taxed Income (“GILTI”), Foreign Derived Intangible Income (“FDII”) and Base Erosion and Anti-Abuse Tax (“BEAT”). The Company prepared reasonable estimates of the impact of each of these provisions of the 2017 Tax Reform Act on its effective tax rate for quarter ended September 30, 2018 and determined that the resulting impact was not material. The Company will continue to refine its provisional estimates related to the GILTI, FDII and BEAT rules as additional information is made available.

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- Definition Income Tax Policy [Abstract] + References No definition available. + Details
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- Definition Disclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32840-109319 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 30 -Section 05 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=65884525&loc=d3e40913-109327 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 954 -SubTopic 740 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6491622&loc=d3e9504-115650 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 17 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32809-109319 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=84176650&loc=d3e32247-109318 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=84176650&loc=d3e32280-109318 + Details
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