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Deferred Compensation and Retirement Plans (Tables) (Deferred Compensation Plan)

6 Months Ended

Oct. 31, 2013

Deferred Compensation Plan

Components Of Net Periodic Benefit Costs

The components of net periodic benefit costs are as follows:


	Three Months Ended October 31,				Six Months Ended October 31,
	2013		2012		2013		2012
	(in thousands)
Amortization of actuarial loss	$	779	$	594	$	1,559	$	1,188
Interest cost		676		756		1,352		1,512

Net periodic benefit costs	$	1,455	$	1,350	$	2,911	$	2,700

- 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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