Dow Consolidated Balance Sheets Parentheticals - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Allowance for doubtful receivables	$ 110	$ 54
Investments carried at fair value	1,757	2,079
Other intangible assets, accumulated amortization	$ 5,022	$ 4,725
Common stock authorized (in shares)	5,000,000,000
Common stock, par value (in dollars per share)	$ 0.01
Common stock issued (in shares)	771,678,525	764,226,882
Treasury Stock, Common, Shares	66,798,605	29,011,573