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EMPLOYEE BENEFIT PLANS (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Outside of US. |  |  |
Defined Contribution Plan |  |  |
Company contribution amount | $ 2.3 | $ 1.6 | $ 0.7
SMART Plan | US. |  |  |
Defined Contribution Plan |  |  |
Total assets in the trust | 28.0 |  |
Company contribution amount | $ 11.8 | $ 10.5 | $ 11.3

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- Definition The balance amount remained under Supplemental Employee Retirement Plan, Executive Retirement Plan and Deferred Compensation Plan. + References No definition available. + Details
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- Definition Amount of cost for defined contribution plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 70 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=49170846&loc=d3e28014-114942 + Details
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- Details
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- Details
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