XML 83 R26.htm IDEA: XBRL DOCUMENT v3.3.0.814
Description of business and summary of significant accounting policies (Tables)
 12 Months Ended
Sep. 27, 2015
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Earnings Per Share
Earnings per share for 2015, 2014 and 2013 were calculated as follows (amounts in millions, except per share data): 
 
Fiscal Years
 
2015
 
2014
 
2013
BASIC
 
 
 
 
 
Net income
$
84.6

 
$
23.1

 
$
43.7

Weighted-average common shares outstanding
94.2

 
92.9

 
89.5

Basic earnings per share
$
0.90

 
$
0.25

 
$
0.49

DILUTED
 
 
 
 
 
Net income
$
84.6

 
$
23.1

 
$
43.7

Weighted-average common shares outstanding for basic
94.2

 
92.9

 
89.5

Dilutive effect of stock awards
1.7

 
1.6

 
1.8

Weighted-average common shares outstanding on a diluted basis
95.9

 
94.5

 
91.3

Diluted earnings per share
$
0.88

 
$
0.24

 
$
0.48