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v3.20.2

PENSION PLANS - Plan asset allocations (Details) - Non-U.S. Plans | Dec. 31, 2019 | Dec. 31, 2018
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Plan assets allocation |  |
Asset allocation percentage | 100.00% | 100.00%
Debt securities |  |
Plan assets allocation |  |
Asset allocation percentage | 28.00% | 30.00%
Insurance arrangements |  |
Plan assets allocation |  |
Asset allocation percentage | 53.00% | 50.00%
Other |  |
Plan assets allocation |  |
Asset allocation percentage | 19.00% | 20.00%

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- Definition Percentage of actual investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(i) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 + Details
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