Pensions and Other Post-retirement Benefits (Tables)

3 Months Ended

Dec. 31, 2014

Pensions and Other Post-retirement Benefits

Schedule of components of net periodic benefit cost

	Three Months Ended
	December 31,
	2014			2013
	(in thousands)
Interest cost	$	1,171		$	1,201
Expected return on plan assets	(1,743		)	(1,664		)
Recognized net actuarial loss	309			229
Net pension benefit	$	(263	)	$	(234	)