LEASES - Narrative (Details)	9 Months Ended
	Sep. 27, 2020 USD ($) segment
Lessee, Lease, Description [Line Items]
Number of reportable segments | segment	3
Extension term	1 year
Termination term	1 year
Operating lease not yet commenced	$ 5,000,000.0
Finance lease not yet commenced	$ 0
Minimum
Lessee, Lease, Description [Line Items]
Remaining lease terms	1 year
Maximum
Lessee, Lease, Description [Line Items]
Remaining lease terms	15 years