Consolidated Statements of Financial Position (Unaudited) - DTE Energy Company (Parenthetical) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Current Assets
Allowance for doubtful accounts	$ 84	$ 79
Shareholder’s Equity
Common stock, shares authorized (in shares)	400,000,000	400,000,000
Common stock, shares issued (in shares)	206,109,174	205,632,393
Common stock, shares outstanding (in shares)	206,109,174	205,632,393

Amount of allowance for credit loss on accounts receivable, classified as current.

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