LEASES - Future Minimum Lease Payments (Details) $ in Thousands	Dec. 28, 2019 USD ($)
Operating Leases
2020	$ 10,261
2021	9,843
2022	7,505
2023	7,716
2024	7,474
Thereafter	20,048
Total lease payments	62,847
Less: Effect of discounting to net present value	12,879
Present value of lease liabilities	49,968
Finance Leases
2020	249
2021	249
2022	249
2023	249
2024	330
Thereafter	0
Total lease payments	1,326
Less: Effect of discounting to net present value	191
Present value of lease liabilities	1,135
2020	10,510
2021	10,092
2022	7,754
2023	7,965
2024	7,804
Thereafter	20,048
Total lease payments	64,173
Less: Effect of discounting to net present value	13,070
Present value of lease liabilities	$ 51,103