v3.22.4

Supplementary Information | 12 Months Ended
--- | ---
Dec. 31, 2022
Other Liabilities Disclosure [Abstract] |
Supplementary Information | SUPPLEMENTARY INFORMATION ALL OTHER CURRENT LIABILITIES All other current liabilities as of December 31, 2022 and 2021 include $837 million and $953 million, respectively, of employee related liabilities. ALLOWANCE FOR CREDIT LOSSES The change in allowance for credit losses is as follows:
| 2022 | 2021
Balance at beginning of year | $ | 400 |  | $ | 373 |
Provision | 69 |  | 111 |
Write-offs | (34) |  | (23) |
Prior year recoveries | (44) |  | (39) |
Other | (50) |  | (22) |
Balance at end of year | $ | 341 |  | $ | 400 |
CASH FLOW DISCLOSURES Supplemental cash flow disclosures are as follows for the years ended December 31:
| 2022 | 2021 | 2020
Income taxes paid, net of refunds | $ | 498 |  | $ | 314 |  | $ | 452 |
Interest paid | $ | 291 |  | $ | 305 |  | $ | 289 |

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

X
- Definition The entire disclosure for other liabilities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.20,24) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
Name: | us-gaap_OtherLiabilitiesDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration