Stock Compensation (Tables)

6 Months Ended

Jun. 30, 2021

Stock Compensation [Abstract]

Schedule Of Weighted-Average Assumptions Used To Determine The Fair Value Of Options

	Three Months Ended		Six Months Ended
	June 30, 2021		June 30, 2021
	Stock Options	ESPP	Stock Options	ESPP
Expected life	N/A	0.5 Years	5.0 Years	0.5 Years
Expected stock price volatility	N/A	0.46	0.40	0.46
Risk-free interest rate	N/A	0.09%	0.57%	0.09%

Summary Of Total Stock Compensation Expenses

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2021		2020		2021		2020
RSA, RSU, and PSU expense	$	1,695	$	2,049	$	3,745	$	4,205
Stock option and ESPP expense		572		632		1,159		1,165
Total stock compensation expense	$	2,267	$	2,681	$	4,904	$	5,370