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

Accrued Expenses (Details)

v3.8.0.1
Accrued Expenses (Details) - USD ($)
$ in Thousands
Sep. 28, 2017
Dec. 29, 2016
Dec. 31, 2015
Accrued Expenses      
Accrued incentive compensation   $ 14,799 $ 9,236
Accrued legal fees   13,642 183
Other   33,064 26,422
Accrued expenses $ 65,878 $ 61,505 $ 35,841