Retirement Plans

3 Months Ended

Mar. 31, 2016

Compensation And Retirement Disclosure [Abstract]

Retirement Plans

11.  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 March 31,
	2016			2015
Interest cost	$	68		$	68
Expected return on assets		(80	)		(83	)
Amortization of net loss		20			22
Net periodic pension cost	$	8		$	7
Company contributions	$	—		$	78

The Company does not expect to make a contribution to the plan in 2016.