Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2020

Fair Value Measurements [Abstract]

Fair Value of Assets and Liabilities Carried at Fair Value Measured on Recurring Basis

The following table provides the financial assets and liabilities carried at fair value measured on a recurring basis:

	Total Fair Value		Level 1		Level 2		Level 3
December 31, 2020
Assets:
Assets held in rabbi trusts	$	57,892	$	34,145	$	23,747	$	-
Available for sale securities	$	4,917		4,917		-		-
Non - U.S. Defined Benefit Pension Plan Assets:
Equity securities	$	9,446		9,446		-		-
Fixed income securities	$	18,105		18,105		-		-
Cash	$	46,783		46,783		-		-
	$	137,143	$	113,396	$	23,747	$	-
December 31, 2019
Assets:
Assets held in rabbi trusts	$	52,148	$	34,280	$	17,868	$	-
Available for sale securities	$	4,405		4,405		-		-
Non - U.S. Defined Benefit Pension Plan Assets:
Equity securities	$	10,534		10,534		-		-
Fixed income securities	$	16,381		16,381		-		-
Cash	$	46,714		46,714		-		-
	$	130,182	$	112,314	$	17,868	$	-