General form of registration statement for all companies including face-amount certificate companies

Earnings Per Share (Details)

v3.8.0.1
Earnings Per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 9 Months Ended 12 Months Ended
Sep. 28, 2017
Sep. 29, 2016
Sep. 28, 2017
Sep. 29, 2016
Dec. 29, 2016
Dec. 31, 2015
Dec. 25, 2014
Earnings Per Share              
Net income (in thousands) $ 23,255 $ 14,219 $ 54,812 $ 26,332 $ 43,039 $ 26,807 $ 15,098
Basic weighted average shares outstanding 94,439,204 83,457,037 89,613,542 83,405,904 83,432,157 83,365,218 83,222,330
Dilutive effect of share based awards 9,460,398 4,911,652 8,452,267 4,846,287 4,998,830 2,915,689 2,429,419
Diluted weighted average shares outstanding 103,899,602 88,368,689 98,065,809 88,252,191 88,430,987 86,280,907 85,651,749
Basic earnings per share $ 0.25 $ 0.17 $ 0.61 $ 0.32 $ 0.52 $ 0.32 $ 0.18
Diluted earnings per share $ 0.22 $ 0.16 $ 0.56 $ 0.30 $ 0.49 $ 0.31 $ 0.18