Retirement Plans

6 Months Ended

Jun. 30, 2017

Compensation And Retirement Disclosure [Abstract]

Retirement Plans

12.  Retirement Plans

The Company and certain of its subsidiaries have pension and profit sharing plans covering substantially all of their employees. The Company’s frozen defined benefit pension plan (“The Pension Agreement between Akro-Mils and United Steelworkers of America Local No. 1761-02”) provides benefits primarily based upon a fixed amount for each year of service as of the date the plan was frozen.

Net periodic pension cost are as follows:

	For the Three Months Ended June 30,						For the Six Months Ended June 30,
	2017			2016			2017			2016
Interest cost	$	63		$	68		$	126		$	136
Expected return on assets		(74	)		(80	)		(148	)		(160	)
Amortization of net loss		24			21			48			41
Net periodic pension cost	$	13		$	9		$	26		$	17
Company contributions	$	—		$	—		$	—		$	—

The Company does not expect to make a contribution to the plan in 2017.