Earnings Per Share Share Count Information (Details) - shares		12 Months Ended
		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Earnings Per Share [Line Items]
Weighted Average Number of Shares Outstanding, Basic		720,800,000	735,900,000	748,700,000
Dilutive effect of equity compensation plans	[1]	3,700,000	5,700,000	2,500,000
Weighted Average Number of Shares Outstanding, Diluted		724,500,000	741,600,000	751,200,000
Common Stock, Shares Authorized		1,666,667,000	1,666,667,000
Stock options and restricted stock units excluded from EPS	[2]	1,500,000	2,800,000	9,400,000

[1] Diluted earnings (loss) per share considers the impact of potentially dilutive securities except in periods in which there is a loss because the inclusion of the potential common shares would have an anti-dilutive effect.

[2] These outstanding potential shares of common stock relating to stock options, restricted stock units and performance-based restricted stock units were excluded from the calculation of diluted earnings (loss) per share because (i) the effect of including stock options and restricted stock units would have been anti-dilutive; and (ii) the performance metrics have not yet been achieved for the outstanding potential shares relating to performance-based restricted stock units, which are deemed to be contingently issuable.