Quarterly report pursuant to Section 13 or 15(d)

TRANSACTIONS WITH FORMER PARENT - Additional Information (Details)

v3.20.2
TRANSACTIONS WITH FORMER PARENT - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 27, 2020
Jun. 29, 2019
Jun. 27, 2020
Jun. 29, 2019
Dec. 28, 2019
Related Party Transactions [Abstract]          
Sales to related party   $ 3,400   $ 14,100  
Related party transaction, cost of goods sold   200   500  
Related party transaction, remaining inventory purchased from related party $ 300 1,000 $ 300 1,000 $ 400
Interest income from former parent, net $ 0 $ 1,423 $ 0 $ 3,762