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Employee Benefit Plans (Schedule of Amounts Recognized in Other Comprehensive Income) (Details) - Pension Plan [Member] - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Net gain (loss)	$ (4,034)	$ (3,925)
Prior service cost
Amount recognized in AOCI before tax effect	(4,034)	(3,925)
Tax (expense) benefit	943	1,452
Net amount recognized as increase (decrease) to AOCI	$ (3,091)	$ (2,473)

X

- Definition

The tax benefit associated with the amount recognized in AOCI.

+ References

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- Definition

Amount, after tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit).

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
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Amount, before tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit).

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Amount, before tax, of accumulated other comprehensive income (loss) for gain (loss) of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.

+ References

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Amount, before tax, of accumulated other comprehensive (income) loss for cost (credit) of benefit change attributable to participants' prior service from plan amendment or plan initiation of defined benefit plan, that has not been recognized in net periodic benefit cost (credit).

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