Employee Stock-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2022

Performance Market and Service Condition Based Restricted Stock Unit Grants

Schedule of Share-based Payment Award, Restricted Stock Unit, Valuation Assumptions

The average grant date fair value for these RSUs, with consideration of the market condition, was $70.77 per unit, which was determined using the Monte Carlo simulation model applying the following assumptions:

Expected volatility (company)	53.0%
Expected volatility (peer group median)	34.6%
Correlation between the Company and peer group median	0.6
Expected dividend yield	0.0%
Risk-free rate	1.7%