Employee Benefit Plans

9 Months Ended

Sep. 30, 2019

Retirement Benefits [Abstract]

Employee Benefit Plans

Employee Benefit Plans

Components of the net periodic pension and postretirement benefit credit are as follows:

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2019		2018		2019		2018
Service cost	$	106	$	117	$	318	$	351
Interest cost	1,322		1,225		3,966		3,675
Expected return on assets	(1,531)		(1,971)		(4,593)		(5,913)
Amortization of prior service cost	12		—		38		—
Amortization of actuarial loss	11		—		31		—
Net periodic pension and postretirement benefit credit	$	(80)	$	(629)	$	(240)	$	(1,887)
Contributions paid	$	—	$	—	$	—	$	—

The Company anticipates making no additional cash contributions to its pension plans in the remainder of 2019.

The Company was party to a multi-employer pension plan from which the Company determined to withdraw. At September 30, 2019, the total estimated liability to withdraw from the plan was $3,169. The current liability associated with the Company's withdrawal from the multi-employer pension plan of $240 is included in accrued and

other current liabilities in the Condensed Consolidated Balance Sheets and the long-term liability of $2,929 is included in other noncurrent liabilities in the Condensed Consolidated Balance Sheets.