Condensed Consolidated Statements of Income and Total Comprehensive Income (Parenthetical) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
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Jun. 30, 2018 |
Jun. 30, 2017 |
Jun. 30, 2018 |
Jun. 30, 2017 |
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Income Statement [Abstract] | ||||
Other comprehensive income, tax | $ 3 | $ 9 | $ 7 | $ 19 |
X | ||||||||||
- References No definition available.
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X | ||||||||||
- Definition Amount of tax expense (benefit) allocated to other comprehensive income (loss) attributable to parent entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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