Stock Repurchase Plans (Tables)

12 Months Ended

Dec. 31, 2021

Equity [Abstract]

Schedule of Number of Shares Purchased and Maximum Value of Shares that May Yet Be Purchased Under the Plan

The table below summarizes the number of shares delivered to us by employees to satisfy the mandatory tax withholding requirement upon vesting of restricted stock during 2021:

							Maximum Value of
	Total				Total Number of		Shares that May Yet
	Number of		Average		Shares Purchased as		Be Purchased Under
	Shares		Price Paid		Part of Publicly		the Plan
	Purchased		Per Share		Announced Plan		(in 000’s)
1/1/2021 - 1/31/2021		63,349	$	57.00		-	$	-
2/1/2021 - 2/28/2021		2,630	$	56.29		-	$	-
3/1/2021 - 3/31/2021		-	$	-		-	$	-
4/1/2021 - 4/30/2021		968	$	66.89		-	$	-
5/1/2021 - 5/31/2021		1,144	$	66.50		-	$	-
6/1/2021 - 6/30/2021		1,117	$	65.24		-	$	-
7/1/2021 - 7/31/2021		703	$	65.48		-	$	-
8/1/2021 - 8/31/2021		53	$	67.38		-	$	-
9/1/2021 - 9/30/2021		212	$	69.85		-	$	-
10/1/2021 - 10/31/2021		409	$	77.76		-	$	-
11/1/2021 - 11/30/2021		1,700	$	82.28		-	$	-
12/1/2021 - 12/31/2021		62,044	$	79.18		-	$	-
Total		134,329	$	67.91		-	$	75,002