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v3.21.2

BUSINESS COMBINATION (Narrative) (Details) - USD ($) |  | 3 Months Ended | 9 Months Ended
--- | --- | --- | ---
Jan. 19, 2021 | Jul. 03, 2021 | Apr. 03, 2021 | Jan. 02, 2021 | Jun. 27, 2020 | Mar. 28, 2020 | Dec. 28, 2019 | Jul. 03, 2021 | Jun. 27, 2020
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Net loss contributed |  | $ (113,766,000) | $ (71,320,000) | $ (48,363,000) | $ (11,151,000) | $ (11,888,000) | $ (13,477,000) | $ (233,450,000) | $ (36,516,000)
Uniqarta |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Net loss contributed |  | 100,000 |  |  |  |  |  | 200,000 |
Uniqarta |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Cash purchase price | $ 26,500,000 |  |  |  |  |  |  |  |
Amount held in escrow |  | 3,500,000 |  |  |  |  |  | 3,500,000 |
Goodwill deductible for income tax purposes | 0 |  |  |  |  |  |  |  |
Expenses incurred related to the acquisition |  | $ 0 |  |  |  |  |  | $ 1,700,000 |
Uniqarta | Other Intangible Assets |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Finite-lived intangible assets acquired | $ 2,200,000 |  |  |  |  |  |  |  |
Estimated useful life | 6 years |  |  |  |  |  |  |  |
Uniqarta | IPR&D |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Indefinite-lived intangible assets acquired | $ 9,000,000.0 |  |  |  |  |  |  |  |
Uniqarta | Maximum |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Amount held in escrow, period from acquisition date | 18 months |  |  |  |  |  |  |  |

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- Definition Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
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