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Restructuring Costs (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Restructuring Cost and Reserve [Line Items] |  |  |
Impairment charges | $ 18,000,000 |  |
Accrued restructuring expense | 6,000,000 |  |
Write-off of leasehold improvements | 1,000,000 |  |
Restructuring costs and asset impairment charges | $ 25,000,000 |  |
Disposal Group, Not Discontinued Operations | Automatic Labs Inc |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Loss on restructuring |  | $ 24,000,000 | $ 0

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- Definition The adjustment to reduce the value of existing agreements that specify the lessee's rights to use the leased property. This expense is charged when the estimates of future profits generated by the leased property are reduced. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 45 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=123351718&loc=d3e2420-110228 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 + Details
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