LEASES - Lease Expense, Supplemental Cash Flow and Other Lease Information (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 26, 2021 |
Sep. 27, 2020 |
Sep. 26, 2021 |
Sep. 27, 2020 |
|
| Leases [Abstract] | ||||
| Operating lease cost | $ 10,760 | $ 8,525 | $ 30,697 | $ 25,093 |
| Cash paid for amounts included in the measurement of lease liabilities: | ||||
| Operating cash flows for operating leases | 10,440 | 8,317 | 29,945 | 24,680 |
| Right-of-use assets obtained in exchange for lease obligations: | ||||
| Operating leases | $ 12,573 | $ 17,091 | $ 52,564 | $ 34,993 |