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ACQUISITIONS AND DIVESTITURES - Purchase Price Allocation (Details) - USD ($) $ in Thousands | Sep. 24, 2022 | Apr. 05, 2022 | Dec. 25, 2021 | Jun. 28, 2021 | Mar. 30, 2021 | Mar. 29, 2021 | Dec. 31, 2020
--- | --- | --- | --- | --- | --- | --- | ---
Business Acquisition [Line Items] |  |  |  |  |  |  |
Goodwill | $ 2,776,005 |  | $ 2,711,881 |  |  |  |
Explora BioLabs |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Trade receivables |  | $ 7,679 |  |  |  |  |
Other current assets (excluding cash) |  | 1,067 |  |  |  |  |
Property, plant and equipment |  | 37,369 |  |  |  |  |
Operating lease right-of-use assets, net |  | 48,613 |  |  |  |  |
Goodwill |  | 215,752 |  |  |  |  |
Definite-lived intangible assets |  | 70,100 |  |  |  |  |
Other long-term assets |  | 556 |  |  |  |  |
Deferred revenue |  | (3,507) |  |  |  |  |
Other current liabilities |  | (15,507) |  |  |  |  |
Operating lease right-of-use liabilities (Long-term) |  | (57,193) |  |  |  |  |
Deferred tax liabilities |  | (18,601) |  |  |  |  |
Other long-term liabilities |  | (1,807) |  |  |  |  |
Total purchase price allocation |  | 284,521 |  |  |  |  |
Goodwill acquired but not deductible for tax purposes |  | $ 5,000 |  |  |  |  |
Vigene |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Trade receivables |  |  |  | $ 3,548 |  |  |
Other current assets (excluding cash) |  |  |  | 1,657 |  |  |
Property, plant and equipment |  |  |  | 7,649 |  |  |
Operating lease right-of-use assets, net |  |  |  | 22,507 |  |  |
Goodwill |  |  |  | 239,681 |  |  |
Definite-lived intangible assets |  |  |  | 93,900 |  |  |
Other long-term assets |  |  |  | 694 |  |  |
Deferred revenue |  |  |  | (4,260) |  |  |
Other current liabilities |  |  |  | (6,319) |  |  |
Operating lease right-of-use liabilities (Long-term) |  |  |  | (21,220) |  |  |
Deferred tax liabilities |  |  |  | (13,958) |  |  |
Other long-term liabilities |  |  |  | 0 |  |  |
Total purchase price allocation |  |  |  | $ 323,879 |  |  |
Retrogenix |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Trade receivables |  |  |  |  | $ 2,266 |  |
Other current assets (excluding cash) |  |  |  |  | 209 |  |
Property, plant and equipment |  |  |  |  | 400 |  |
Operating lease right-of-use assets, net |  |  |  |  | 1,385 |  |
Goodwill |  |  |  |  | 34,489 |  |
Definite-lived intangible assets |  |  |  |  | 22,126 |  |
Other long-term assets |  |  |  |  | 0 |  |
Deferred revenue |  |  |  |  | (434) |  |
Other current liabilities |  |  |  |  | (1,141) |  |
Operating lease right-of-use liabilities (Long-term) |  |  |  |  | (1,205) |  |
Deferred tax liabilities |  |  |  |  | (4,174) |  |
Other long-term liabilities |  |  |  |  | 0 |  |
Total purchase price allocation |  |  |  |  | $ 53,921 |  |
Cognate |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Trade receivables |  |  |  |  |  | $ 18,566 |
Other current assets (excluding cash) |  |  |  |  |  | 14,128 |
Property, plant and equipment |  |  |  |  |  | 52,082 |
Operating lease right-of-use assets, net |  |  |  |  |  | 34,349 |
Goodwill |  |  |  |  |  | 611,555 |
Definite-lived intangible assets |  |  |  |  |  | 270,900 |
Other long-term assets |  |  |  |  |  | 6,098 |
Deferred revenue |  |  |  |  |  | (20,539) |
Other current liabilities |  |  |  |  |  | (45,388) |
Operating lease right-of-use liabilities (Long-term) |  |  |  |  |  | (31,383) |
Deferred tax liabilities |  |  |  |  |  | (32,503) |
Other long-term liabilities |  |  |  |  |  | 0 |
Total purchase price allocation |  |  |  |  |  | 877,865 |
Estimated tax liability |  |  |  |  |  | $ 17,000 |
Distributed Bio |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Trade receivables |  |  |  |  |  |  | $ 2,722
Other current assets (excluding cash) |  |  |  |  |  |  | 221
Property, plant and equipment |  |  |  |  |  |  | 2,382
Operating lease right-of-use assets, net |  |  |  |  |  |  | 1,586
Goodwill |  |  |  |  |  |  | 71,585
Definite-lived intangible assets |  |  |  |  |  |  | 24,540
Other long-term assets |  |  |  |  |  |  | 469
Deferred revenue |  |  |  |  |  |  | (1,319)
Other current liabilities |  |  |  |  |  |  | (1,504)
Operating lease right-of-use liabilities (Long-term) |  |  |  |  |  |  | (1,123)
Deferred tax liabilities |  |  |  |  |  |  | (2,529)
Other long-term liabilities |  |  |  |  |  |  | 0
Total purchase price allocation |  |  |  |  |  |  | $ 97,030

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