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