Defined Benefit Pension Plans

9 Months Ended

Jan. 31, 2014

Compensation And Retirement Disclosure [Abstract]

G. Defined Benefit Pension Plans

The Company has non-contributory defined benefit pension plans covering substantially all salaried and hourly employees. These plans were amended as of April 30, 2005, no further benefits have been, or will be, earned under the plans subsequent to the amendment date, and no additional participants will be added to the plans. Contributions of $300,000 were paid to the plans during the nine months ended January 31, 2014, and the Company does not expect any contributions to be paid to the plans during the remainder of the fiscal year. Contributions of $1,000,000 were made during the nine months ended January 31, 2013.

Pension expense consisted of the following (in thousands):


	Three months ended January 31, 2014			Three months ended January 31, 2013
Service cost	$	-0-		$	-0-
Interest cost		214			226
Expected return on plan assets		(321	)		(303	)
Recognition of net loss		286			276

Net periodic pension expense	$	179		$	199


	Nine months ended January 31, 2014			Nine months ended January 31, 2013
Service cost	$	-0-		$	-0-
Interest cost		643			679
Expected return on plan assets		(962	)		(910	)
Recognition of net loss		857			827

Net periodic pension expense	$	538		$	596