Employee Benefit Plans (Tables)

6 Months Ended

Mar. 31, 2016

Compensation and Retirement Disclosure [Abstract]

Components of Net Pension Cost

The components of the Company’s net pension cost for the three and six months ended March 31, 2016 and 2015 are as follows (in thousands): 

	Three Months Ended March 31,						Six Months Ended March 31,
	2016			2015			2016			2015
Service cost	$	136		$	129		$	272		$	248
Interest cost	18			33			36			64
Amortization of losses	4			—			8			—
Expected return on assets	(39		)	(58		)	(79		)	(111		)
Net periodic pension cost	$	119		$	104		$	237		$	201