PENSION AND POST RETIREMENT BENEFIT PLANS (Details) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
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| Components of net periodic pension benefit Gain | ||
| Interest and service cost | $ 924 | $ 1,995 |
| Expected return on plan assets | (30) | (3,443) |
| Amortization of net loss | 892 | 826 |
| Net periodic loss/(benefit) | $ 1,786 | $ (622) |
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- Definition Defined Benefit Plan Interest and Service Cost No definition available.
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- Definition Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of net periodic benefit cost (credit) for defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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