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Pension (Details) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2019 USD ($)
Pension Details [Abstract] |
Pension plans, net gain (loss) amortization threshold | 10.00%
Pension contributions | $ 4.3

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- Definition Gain and loses in excess of 10% of the greater of the projected benefit obligation or fari value of plan assets will be amortized over the average remaining service period + References No definition available. + Details
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