Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2022

Accounting Policies [Abstract]

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

Accounts and notes receivable as well as the Allowance for doubtful accounts, including balances attributable to our consolidated advertising cooperatives, as of December 31, 2022 and 2021, respectively, are as follows:

	2022		2021
Accounts and notes receivable	$	685	$	632
Allowance for doubtful accounts	(37)		(36)
Accounts and notes receivable, net	$	648	$	596