Earnings per Share (Tables)

6 Months Ended

Jun. 30, 2018

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 six months ended June 30, 2018 and 2017 were as follows:

	Three Months Ended					Six Months Ended
	June 30,					June 30,
	2018			2017			2018			2017
Net (loss) income per share attributable to RRD common stockholders:
Basic	$	(0.18	)	$	1.09	$	(0.32	)	$	0.38
Diluted	$	(0.18	)	$	1.09	$	(0.32	)	$	0.38
Numerator:
Net (loss) income attributable to RRD common stockholders	$	(13.0	)	$	76.5	$	(22.6	)	$	26.4
Denominator:
Basic weighted average number of common shares outstanding		70.6			70.1		70.5			70.1
Dilutive options and awards		—			0.1		—			0.2
Diluted weighted average number of common shares outstanding		70.6			70.2		70.5			70.3
Weighted average number of anti-dilutive share-based awards:
Stock options		0.8			0.9		0.9			1.1
Restricted stock units		0.8			1.1		0.9			0.3
Total		1.6			2.0		1.8			1.4
Dividends declared per common share	$	0.14		$	0.14	$	0.28		$	0.28