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RESERVE ROLLFORWARDS (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Movement In Valuation Allowances And Reserves Roll Forward |  |  |  |
Beginning Balance | $ 969 |  | $ 1,047 | $ 1,177
Charges (Credits) to Cost and Expense | 121 |  | (69) | (100)
Charged to Other Accounts | (31) |  | 2 | (14)
Deductions | 6 |  | 11 | 16
Ending Balance | 1,053 |  | 969 | 1,047
SEC Schedule, 12-09, Allowance, Credit Loss [Member] |  |  |  |
Movement In Valuation Allowances And Reserves Roll Forward |  |  |  |
Beginning Balance | 14 |  | 11 | 11
Charges (Credits) to Cost and Expense | 4 |  | 4 | 0
Charged to Other Accounts | (1) |  | 0 | 0
Deductions | 0 |  | 1 | 0
Ending Balance | 17 |  | 14 | 11
LIFO Inventory [Member] |  |  |  |
Movement In Valuation Allowances And Reserves Roll Forward |  |  |  |
Beginning Balance | 226 |  | 248 | 337
Charges (Credits) to Cost and Expense | 159 |  | (22) | (89)
Charged to Other Accounts | (30) | [1] | 0 | 0
Deductions | (10) | [2] | 0 | 0
Ending Balance | 365 |  | 226 | 248
Non-environmental asset retirement obligation Costs [Member] |  |  |  |
Movement In Valuation Allowances And Reserves Roll Forward |  |  |  |
Beginning Balance | 51 |  | 48 | 46
Charges (Credits) to Cost and Expense | 2 |  | 2 | 2
Charged to Other Accounts | (1) |  | 1 | 0
Deductions | 1 |  | 0 | 0
Ending Balance | 51 |  | 51 | 48
Environmental Contingencies [Member] |  |  |  |
Movement In Valuation Allowances And Reserves Roll Forward |  |  |  |
Beginning Balance | 285 |  | 287 | 296
Charges (Credits) to Cost and Expense | 11 |  | 8 | 7
Charged to Other Accounts | 0 |  | 0 | 0
Deductions | 15 |  | 10 | 16
Ending Balance | 281 |  | 285 | 287
SEC Schedule, 12-09, Valuation Allowance, Deferred Tax Asset [Member] |  |  |  |
Movement In Valuation Allowances And Reserves Roll Forward |  |  |  |
Beginning Balance | 393 |  | 453 | 487
Charges (Credits) to Cost and Expense | (55) |  | (61) | (20)
Charged to Other Accounts | 1 |  | 1 | (14)
Deductions | 0 |  | 0 | 0
Ending Balance | $ 339 |  | $ 393 | $ 453
[1] | Other accounts in the reserve for LIFO inventory is due to assets held for sale classification resulting from the Company entering into a definitive agreement to sell the adhesives resins business.
[2] | Deductions in the reserve for LIFO inventory is the result of the divestiture of rubber additives. For additional information, see Note 2, "Divestiture and Business Held for Sale".

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- Definition Amount of valuation and qualifying accounts and reserves. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09(Column B)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e24092-122690 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09(Column E)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e24092-122690 + Details
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