XML 69 R54.htm IDEA: XBRL DOCUMENT v3.5.0.2
SHARE-BASED COMPENSATION (Stock Option Activity) (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 9 Months Ended
Oct. 01, 2016
Oct. 03, 2015
Oct. 01, 2016
Oct. 03, 2015
Share-based Compensation        
Intrinsic value of options exercised     $ 3,000 $ 1,300
Stock Option Plans Activity and Related Information, Shares        
Outstanding beginning of period, shares     1,472,000 1,397,000
Granted, shares 0 0 265,000 185,000
Exercised, shares     (167,000) (70,000)
Forfeited, shares     (5,000) (2,000)
Outstanding end of period, shares 1,565,000 1,510,000 1,565,000 1,510,000
Expected to vest after applying forfeiture rate, shares 1,539,000 1,491,000 1,539,000 1,491,000
Vested and exercisable end of period, shares 1,082,000 1,144,000 1,082,000 1,144,000
Stock Option Plans Activity and Related Information, Weighted Average Exercise Price        
Outstanding beginning of period, weighted-average exercise price     $ 23.26 $ 21.17
Granted, weighted-average exercise price     29.08 36.67
Exercised, weighted-average exercise price     19.09 17.63
Forfeited, weighted-average exercise price     33.94 34.93
Outstanding end of period, weighted-average exercise price $ 24.66 $ 23.22 24.66 23.22
Expected to vest after applying forfeiture rate, weighted-average exercise price 24.53 23.04 24.53 23.04
Vested and exercisable end of period, weighted-average exercise price $ 20.96 $ 19.13 $ 20.96 $ 19.13
Summary of Weighted Average Remaining Contractual Term and Aggregate Intrinsic Value        
Outstanding at end of period, weighted-average remaining contractual term     5 years 7 months 9 days  
Outstanding at end of period, aggregate intrinsic value $ 25,360   $ 25,360  
Expected to vest after applying forfeiture rate, weighted-average remaining contractual term     5 years 6 months 21 days  
Expected to vest after applying forfeiture rate, aggregate intrinsic value 25,126   $ 25,126  
Vested and exercisable end of period, weighted-average remaining contractual term     4 years 2 months 23 days  
Vested and exercisable end of period, aggregate intrinsic value 21,494   $ 21,494  
Options        
Share-based Compensation        
Total unrecognized compensation cost related to nonvested share-based compensation $ 1,900   $ 1,900  
Total unrecognized compensation cost, recognized over a weighted-average period     2 years 4 months 2 days