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CONSOLIDATED BALANCE SHEETS (UNAUDITED) (Parenthetical) - USD ($) $ in Millions	Sep. 30, 2025	Dec. 31, 2024
Equity:
Common shares, par value (in dollars per share)	$ 0.01	$ 0.01
Common shares, authorized (in shares)	1,250,000,000	1,250,000,000
Common shares, issued (in shares)	338,024,224	337,729,050
Treasury shares (in shares)	244,896,026	241,562,357
Ameriprise Financial
Assets
Investments, allowance for credit losses	$ 25	$ 25
Receivables, allowance for credit losses	$ 62	$ 69

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Amount of allowance for credit loss on accounts, notes, loans and financing receivables.

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Amount of allowance for credit loss on investments.

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- Definition

Face amount or stated value per share of common stock.

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-Name Accounting Standards Codification
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The maximum number of common shares permitted to be issued by an entity's charter and bylaws.

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Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

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Number of previously issued common shares repurchased by the issuing entity and held in treasury.

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