XML 30 R10.htm IDEA: XBRL DOCUMENT
v3.22.4

Schedule II - Valuation and Qualifying Accounts (Notes) | 12 Months Ended
--- | ---
Dec. 31, 2022
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract] |
SEC Schedule, 12-09, Schedule of Valuation and Qualifying Accounts Disclosure [Text Block] | Schedule II—Valuation and Qualifying Accounts (Corteva, Inc. and EIDP) (Dollars in millions)
| For the Year Ended December 31,
| 2022 | 2021 | 2020
Accounts Receivable—Allowance for Doubtful Receivables |  |  |
Balance at beginning of period | $ | 210 |  | $ | 208 |  | $ | 174 |
Additions charged to expenses | 3 |  | 6 |  | 52 |
Deductions from reserves 1 | (19) |  | (4) |  | (18) |
Balance at end of period | $ | 194 |  | $ | 210 |  | $ | 208 |
Deferred Tax Assets—Valuation Allowance |  |  |
Balance at beginning of period | $ | 366 |  | $ | 453 |  | $ | 457 |
Additions charged to expenses | 87 |  | 97 |  | 56 |
Deductions from reserves 2 | (111) |  | (184) |  | (60) |
Balance at end of period | $ | 342 |  | $ | 366 |  | $ | 453 |
1. Deductions include write-offs, recoveries collected and currency translation adjustments. 2. Deductions include currency translation adjustments.

X
- Definition The entire disclosure for valuation and qualifying accounts and reserves. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 12 -Subsection 09 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) -URI https://asc.fasb.org/extlink&oid=120395691&loc=d3e24092-122690 + Details
Name: | srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock
Namespace Prefix: | srt_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | srt_ValuationAndQualifyingAccountsAbstract
Namespace Prefix: | srt_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration