Stock-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2021

Share-based Payment Arrangement [Abstract]

Assumptions to Determine the Grant Date Fair Value of the Equity Component and the Period-End Fair Value of the Liability

The following assumptions were used to determine the grant date fair value of the equity component (February 17, 2021) and the period-end fair value of the liability component of the TSR Performance Share Awards:

	Grant Date			March 31, 2021
Fair value per performance share award	$	16.07		$7.66 - $10.60
Assumptions:
Stock price volatility	39.8		%	38.1% - 45.8%
Risk free rate of return	0.20		%	0.06% - 0.30%