v3.8.0.1
PREPAID EXPENSES AND OTHER CURRENT ASSETS (Details) - USD ($)
$ in Thousands
Oct. 01, 2017
Jan. 01, 2017
Deferred Costs, Capitalized, Prepaid, And Other Assets Disclosure [Abstract]    
Prepaid income taxes $ 3,236 $ 2,168
Prepaid insurance and other 1,357 1,306
Other current assets 15 20
Prepaid expenses and other current assets $ 4,608 $ 3,494