Earnings Per Share (Tables)

9 Months Ended

Nov. 22, 2019

Earnings Per Share [Abstract]

Computation of Basic and Diluted Earnings Per Share

	Three Months Ended						Nine Months Ended
Computation of Earnings per Share	November 22, 2019			November 23, 2018			November 22, 2019			November 23, 2018
Net income	$	54.9		$	37.3		$	133.2		$	103.4
Adjustment for earnings attributable to participating securities	(1.1		)	(0.8		)	(2.6		)	(2.1		)
Net income used in calculating earnings per share	$	53.8		$	36.5		$	130.6		$	101.3
Weighted-average common shares outstanding including participating securities (in millions)	119.5			119.2			119.6			119.0
Adjustment for participating securities (in millions)	(2.3		)	(2.5		)	(2.3		)	(2.4		)
Shares used in calculating basic earnings per share (in millions)	117.2			116.7			117.3			116.6
Effect of dilutive stock-based compensation (in millions)	0.6			0.3			0.5			0.3
Shares used in calculating diluted earnings per share (in millions)	117.8			117.0			117.8			116.9
Earnings per share:
Basic	$	0.46		$	0.31		$	1.11		$	0.87
Diluted	$	0.46		$	0.31		$	1.11		$	0.87
Total common shares outstanding at period end (in millions)	117.2			116.8			117.2			116.8
Anti-dilutive performance units excluded from the computation of diluted earnings per share (in millions)	—			0.2			—			0.2