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Employee Benefit Plans (Tables)

12 Months Ended

Dec. 31, 2020

Retirement Benefits [Abstract]

Schedule of Net Periodic Benefit Cost Not yet Recognized

Net periodic pension cost consists of the following components for the years ended December 31:

			Pension Benefits
			2020						2019						2018
Service cost			$	—					$	—					$	—
Interest cost on benefit obligation			1,426						1,640						1,641
Expected return on plan assets			(1,924)						(1,604)						(1,948)
Curtailment and settlements			2,333						626						1,039
Amortization of actuarial (gains) losses			340						266						258
Net periodic benefit cost			$	2,175					$	928					$	990

Schedule Of Assumptions Used To Determine Net Periodic Cost

The following weighted average assumptions were used to determine net periodic costs at December 31:

			Pension Benefits
			2020						2019						2018
Discount rate			3.39		%				4.42		%				3.83		%
Expected return on plan assets			7.00		%				7.00		%				7.00		%
Rate of compensation increase			N/A						N/A						N/A

Schedule of Defined Benefit Plan Amounts Recognized in Other Comprehensive Income (Loss)

Other changes in plan assets and benefit obligation recognized in Other comprehensive income (loss) consist of the following components for the years ended December 31:

			Pension Benefits
			2020						2019						2018
Current year actuarial (gain) loss			$	2,213					$	2,917					$	(520)
Amortization of actuarial loss			(340)						(266)						(258)
Total recognized in other comprehensive (income) loss			1,873						2,651						(778)
Total recognized in net periodic benefit cost and other comprehensive loss			$	4,048					$	3,579					$	212

Schedule of Benefit Obligations in Excess of Fair Value of Plan Assets

The following table summarizes the change in benefit obligations and fair values of plan assets for the years ended December 31:

			2020						2019						2018
Change in benefit obligation:
Benefit obligation, Beginning balance			$	43,012					$	37,938					$	43,750
Interest Cost			1,426						1,640						1,641
Actuarial (gains) losses			5,301						6,127						(3,522)
Benefits paid			(6,728)						(2,693)						(3,931)
Benefit obligation, Ending balance			43,011						43,012						37,938
Change in plan assets:
Fair value of plan assets, Beginning balance			27,206						23,181						27,977
Actual return on plan assets			2,678						4,188						(2,093)
Employer contributions			2,325						2,530						1,228
Benefits paid			(6,728)						(2,693)						(3,931)
Fair value of plan assets, Ending balance			25,481						27,206						23,181
Unfunded status			$	17,530					$	15,806					$	14,757

Schedule of Amounts Recognized in Balance Sheet

Amounts recognized in the balance sheet at December 31 consist of the following:

			Pension Benefits
			2020						2019
Non-current liability			$	17,530					$	15,806
Net amount recognized			$	17,530					$	15,806

Schedule of Amounts Recognized in Other Comprehensive Income (Loss)

Amounts recognized in Accumulated Other Comprehensive Loss before income taxes consists of the following components for the years ended December 31:

			Pension Benefits
			2020						2019
Accumulated net actuarial losses			$	17,403					$	15,530
Amount recognized			$	17,403					$	15,530

Schedule Of Assumptions Used To Determine Benefit Obligations

The following weighted average assumptions were used to determine benefit obligations as of December 31:

			Pension Benefits
			2020						2019
Discount rate			2.55		%				3.39		%
Rate of compensation increase			N/A						N/A

Schedule of Changes in Fair Value of Plan Assets

The fair value of the plan assets as of December 31, is as follows:

			December 31, 2020						Level 1						Level 2						Level 3
Asset Category:
Money market fund – Short term investments			$	1,039					$	1,039					$	—					$	—
Mutual funds			24,442						24,442						—						—
Total			$	25,481					$	25,481					$	—					$	—

			December 31, 2019						Level 1						Level 2						Level 3
Asset Category:
Money market fund – Short term investments			$	1,275					$	1,275					$	—					$	—
Mutual funds			25,931						25,931						—						—
Total			$	27,206					$	27,206					$	—					$	—

Schedule of Allocation of Plan Assets

The pension plans weighted-average asset allocation for the years ended December 31, 2020 and 2019 are as follows:

			Target Allocation						Actual Allocation
			2020						2020						2019
Asset Category:
Equity securities			65.0		%				69.0		%				66.7		%
Debt securities			30.0		%				27.0		%				28.6		%
Cash/cash equivalents and Short term investments			5.0		%				4.0		%				4.7		%
			100.0		%				100.0		%				100.0		%

Schedule of Expected Benefit Payments

The following estimated benefit payments, which reflect expected future service, as appropriate, are expected to be paid in the years ending December 31:

Period						Amount
2021						$	1,802
2022						1,769
2023						1,983
2024						2,231
2025						2,171
Thereafter						10,796

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