Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share - Summary of Basic and Diluted Weighted-Average Shares Outstanding (Detail)

v2.4.0.8
Earnings Per Share - Summary of Basic and Diluted Weighted-Average Shares Outstanding (Detail)
In Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 27, 2014
Sep. 28, 2013
Sep. 27, 2014
Sep. 28, 2013
Earnings Per Share [Abstract]        
Weighted average shares - Basic 21,749 20,948 21,661 20,905
Net effect of dilutive stock options 928 1,113 997 1,015
Weighted average shares - Diluted 22,677 22,061 22,658 21,920