Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2019

Retirement Benefits [Abstract]

Components of Company Plan Benefit Expense

The following table summarizes key information related to the Company’s pension plans and retirement agreements (in thousands):  

	Six Months Ended June 30, 2019			Year Ended December 31, 2018
Change in Projected Benefit Obligation
Projected benefit obligation, beginning of period	$	32,474		$	32,820
Service cost	499			1,200
Interest cost	696			1,242
Actuarial loss	—			(2,166		)
Benefits paid	(391		)	(622		)
Projected benefit obligation, end of period	$	33,278		$	32,474
Change in Plan Assets
Plan assets at fair value, beginning of period	$	—		$	—
Company contributions	391			622
Benefits paid	(391		)	(622		)
Plan assets at fair value, end of period	$	—		$	—
Unfunded Status of the Plan	$	33,278		$	32,474

Components of Net Periodic Benefit Cost

	Three Months Ended				Six Months Ended
	June 30, 2019		June 30, 2018		June 30, 2019		June 30, 2018
Components of Net Periodic Benefit Cost
Service cost	$	250	$	300	$	499	$	600
Interest cost	348		310		696		621
Net loss	53		133		105		266
Net periodic pension cost	$	651	$	743	$	1,300	$	1,487