XML 45 R34.htm IDEA: XBRL DOCUMENT
v3.19.2

Income Tax (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2019
Income Tax Disclosure [Abstract] |
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block] | The provision for income tax expense differed from the amounts computed by applying the U.S. federal income tax statutory rate of 21.0% to pre-tax income as a result of the following for the three and six months ended June 30, 2019 and 2018, respectively (dollars in thousands):
|  | Three months ended June 30, |  | Six months ended June 30,
|  | 2019 |  | 2018 |  | 2019 |  | 2018
Tax provision at U.S. statutory rate |  | $ | 54,616 |  |  | $ | 51,931 |  |  | $ | 100,095 |  |  | $ | 80,895 |
Increase (decrease) in income taxes resulting from: |  |  |  |  |  |  |  |
U.S. Tax Reform provisional adjustments |  | — |  |  | (4,314 | ) |  | — |  |  | (3,539 | )
Foreign tax rate differing from U.S. tax rate |  | 627 |  |  | (330 | ) |  | 1,292 |  |  | 1,103 |
Differences in tax bases in foreign jurisdictions |  | (5,997 | ) |  | (1,132 | ) |  | (21,076 | ) |  | (6,892 | )
Deferred tax valuation allowance |  | 4,662 |  |  | 3,079 |  |  | 23,207 |  |  | 10,501 |
Amounts related to tax audit contingencies |  | 2,404 |  |  | (2,036 | ) |  | 2,964 |  |  | (1,201 | )
Corporate rate changes |  | 94 |  |  | 145 |  |  | (1,737 | ) |  | 417 |
Subpart F |  | 301 |  |  | (348 | ) |  | 466 |  |  | 310 |
Foreign tax credits |  | (415 | ) |  | 113 |  |  | (107 | ) |  | (459 | )
Global intangible low-taxed income, net of credit |  | — |  |  | (119 | ) |  | — |  |  | 4,291 |
Equity compensation excess benefit |  | (3,694 | ) |  | (3,135 | ) |  | (5,155 | ) |  | (4,250 | )
Return to provision adjustments |  | 3,376 |  |  | (503 | ) |  | 3,596 |  |  | (139 | )
Other, net |  | 1,405 |  |  | (437 | ) |  | 891 |  |  | (428 | )
Total provision for income taxes |  | $ | 57,379 |  |  | $ | 42,914 |  |  | $ | 104,436 |  |  | $ | 80,609 |
Effective tax rate |  | 22.1 | % |  | 17.4 | % |  | 21.9 | % |  | 20.9 | %

X
- References No definition available. + Details
Name: | us-gaap_IncomeTaxDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 + Details
Name: | us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration