Earnings per Share (Tables)

9 Months Ended

Sep. 30, 2019

Earnings Per Share [Abstract]

Schedule of Earnings per Share

The reconciliation of the numerator and denominator of the basic and diluted earnings per share calculation and the anti-dilutive share-based awards for the three and nine months ended September 30, 2019 and 2018 were as follows:

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2019		2018			2019			2018
Net income (loss) per share attributable to RRD common stockholders:
Basic	$	0.18	$	0.49	$	(0.04	)	$	0.17
Diluted	$	0.18	$	0.49	$	(0.04	)	$	0.17
Numerator:
Net income (loss) attributable to RRD common stockholders	$	12.6	$	34.3	$	(3.2	)	$	11.7
Denominator:
Basic weighted average number of common shares outstanding		71.4		70.6		71.2			70.5
Dilutive options and awards		—		0.1		—			0.3
Diluted weighted average number of common shares outstanding		71.4		70.7		71.2			70.8
Weighted average number of anti-dilutive share-based awards:
Stock options		0.4		0.7		0.5			0.9
Restricted stock units		1.3		0.5		1.0			0.6
Total		1.7		1.2		1.5			1.5
Dividends declared per common share	$	0.03	$	0.03	$	0.09		$	0.31