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LEASES (Details) - USD ($) $ in Millions | 9 Months Ended |  |
--- | --- | --- | ---
Sep. 30, 2022 | Sep. 30, 2023 | Dec. 31, 2022
Lessee, Lease, Description [Line Items] |  |  |
Operating lease right-of-use assets |  | $ 104.0 | $ 103.9
Loss due to abandonment of facility | $ 8.6 |  |
Goodwill and long-lived asset impairment charges | 10.7 |  |
West Salt Lake City |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Operating lease right-of-use assets |  | 5.9 |
Operating lease liability |  | 5.9 |
Lease payments due |  | $ 79.6 |
Minimum |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Remaining lease terms (in years) |  | 1 year |
Maximum |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Remaining lease terms (in years) |  | 15 years |
Leasehold improvements |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Impairment charge | $ 2.1 |  |

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- Definition Amount of lessee's undiscounted obligation for lease payment for operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-6 + Details
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- Definition Remaining lease term of operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-3 + Details
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