Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2022

Fair Value Measurements

Schedule of financial assets and liabilities measured at fair value

	Estimated Fair Value March 31, 2022
	Total		Input Levels Used
	Fair Value		Level 1		Level 2		Level 3
Cash and cash equivalents	$	86,800	$	86,800	$	-	$	-
Available for sale securities		250,845		1,264		249,581		-
Foreign currency forward contracts		400		-		400		-
Commodity futures contracts		242		242		-		-
Trading securities		84,662		69,076		15,586		-
Total assets measured at fair value	$	422,949	$	157,382	$	265,567	$	-
	Estimated Fair Value December 31, 2021
		Total	Input Levels Used
		Fair Value		Level 1		Level 2		Level 3
Cash and cash equivalents	$	105,840	$	105,840	$	-	$	-
Available for sale securities		241,407		1,282		240,125		-
Foreign currency forward contracts		426		—		426		-
Commodity futures contracts, net		124		124		—		-
Trading securities		89,736		76,196		13,540		-
Total assets measured at fair value	$	437,533	$	183,442	$	254,091	$	-
	Estimated Fair Value March 31, 2021
		Total	Input Levels Used
		Fair Value		Level 1		Level 2		Level 3
Cash and cash equivalents	$	136,291	$	136,291	$	-	$	-
Available for sale securities		207,874		3,144		204,730		-
Foreign currency forward contracts		755		-		755		-
Commodity futures contracts		670		670		-		-
Trading securities		78,271		65,532		12,739		-
Total assets measured at fair value	$	423,861	$	205,637	$	218,224	$	-