Retirement Plans

6 Months Ended

Jun. 30, 2016

Defined Benefit Pension Plans and Defined Benefit Postretirement Plans Disclosure [Abstract]

Pension and Other Postretirement Benefits Disclosure [Text Block]

RETIREMENT PLANS (Dollars in Thousands)

The following tables provide the components of net periodic benefit costs for the three- and six-month periods ended June 30, 2016 and 2015.

				Select
	Employees'			Executive		Postretirement
	Pension			Retirement		Benefit
	Plan			Plan		Plans
Net Periodic Benefit Cost
For the Three Months Ended June 30, 2016:
Service Cost	$	376		$	8	$	63
Interest Cost	424			48		15
Expected Return on Plan Assets	(828		)	—		—
Amortization of Prior Service (Credit) Cost	(15		)	14		(3		)
Amortization of Net Loss	138			28		—
Net Periodic Benefit Cost	$	95		$	98	$	75
Plan Contributions During the Period	$	—		$	112	$	72
For the Three Months Ended June 30, 2015:
Service Cost	$	353		$	3	$	43
Interest Cost	407			71		159
Expected Return on Plan Assets	(808		)	—		—
Amortization of Prior Service (Credit) Cost	(21		)	15		(8		)
Amortization of Net Loss	139			30		24
Net Periodic Benefit Cost	$	70		$	119	$	218
Plan Contributions During the Period	$	—		$	159	$	78
Net Periodic Benefit Cost
For the Six Months Ended June 30, 2016:
Service Cost	$	752		$	16	$	125
Interest Cost	844			106		96
Expected Return on Plan Assets	(1,656		)	—		—
Amortization of Prior Service Cost (Credit)	(30		)	29		(6		)
Amortization of Net Loss	278			56		—
Net Periodic Benefit Cost	$	188		$	207	$	215
Plan Contributions During the Period	$	—		$	219	$	150
Estimated Future Contributions in the Current Fiscal Year	$	—		$	224	$	144
For the Six Months Ended June 30, 2015:
Service Cost	$	705		$	5	$	87
Interest Cost	802			121		217
Expected Return on Plan Assets	(1,615		)	—		—
Amortization of Prior Service (Credit) Cost	(42		)	29		(16		)
Amortization of Net Loss	278			61		48
Net Periodic Benefit Cost	$	128		$	216	$	336
Plan Contributions During the Period	$	—		$	274	$	125

We were not required to make a contribution to our qualified pension plan in 2016, and currently, we do not expect to make additional contributions in 2016. Arrow makes contributions to its other post-retirement benefit plans in an amount equal to benefit payments for the year.