Employee Benefit Plans (Tables)

3 Months Ended

Mar. 31, 2015

Compensation and Retirement Disclosure [Abstract]

Schedule Of Defined Benefit Plans Disclosures Text Block

The components of net periodic benefit costs for the three months ended March 31, 2015 and 2014 were as follows (dollars in thousands):



	Pension Benefits						Other Benefits
	Three months ended March 31,						Three months ended March 31,
	2015			2014			2015		2014
Service cost	$	2,030		$	1,501		$	589	$	470
Interest Cost	1,243			808			491		338
Expected return on plan assets	(1,118		)	(933		)	—		—
Amortization of prior service cost	83			2			—		—
Amortization of prior actuarial loss	439			673			265		217
Net periodic benefit cost	$	2,677		$	2,051		$	1,345	$	1,025

- Definition

Tabular disclosure of one or more of the entity's defined benefit pension plans or one or more other defined benefit postretirement plans, separately for pension plans and other postretirement benefit plans including the entity's schedule of fair value of plan assets for defined benefit or other postretirement plans.

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