Note 8 - Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2022

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	Three Months Ended
	March 31,
	2022		2021
Net income available to common stockholders - Numerator basic and diluted	$	17	$	71
Denominator:
Weighted-average common shares outstanding - Basic		144.2		144.9
Employee compensation-related shares, including stock options		1.1		1.5
Weighted-average common shares outstanding - Diluted		145.3		146.4