SEGMENT INFORMATION - Reconciliation of Segment Operating Income to Consolidated Operating Income (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 28, 2020 |
Jun. 30, 2019 |
Jun. 28, 2020 |
Jun. 30, 2019 |
|
| Segment Reporting Information [Line Items] | ||||
| Operating income | $ 12,106 | $ 45,229 | $ 51,385 | $ 81,055 |
| Unallocated corporate expenses | (61,615) | (67,432) | (131,817) | (138,154) |
| Amortization | (9,778) | (8,268) | (19,379) | (17,257) |
| Operating Segments | ||||
| Segment Reporting Information [Line Items] | ||||
| Operating income | 29,348 | 59,587 | 85,020 | 112,315 |
| Segment Reconciling Items | ||||
| Segment Reporting Information [Line Items] | ||||
| Unallocated corporate expenses | (7,464) | (6,090) | (14,256) | (14,003) |
| Amortization | $ (9,778) | $ (8,268) | $ (19,379) | $ (17,257) |