Cover - USD ($) $ in Billions	12 Months Ended
	Dec. 31, 2022	Feb. 10, 2023	Jun. 30, 2022
Cover [Abstract]
Document Type	10-K
Document Annual Report	true
Document Period End Date	Dec. 31, 2022
Current Fiscal Year End Date	--12-31
Document Transition Report	false
Entity File Number	1-32525
Entity Registrant Name	AMERIPRISE FINANCIAL, INC.
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	13-3180631
Entity Address, Address Line One	1099 Ameriprise Financial Center
Entity Address, City or Town	Minneapolis
Entity Address, State or Province	MN
Entity Address, Postal Zip Code	55474
City Area Code	(612)
Local Phone Number	671-3131
Title of 12(b) Security	Common Stock (par value $.01 per share)
Trading Symbol	AMP
Security Exchange Name	NYSE
Entity Well-known Seasoned Issuer	Yes
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
ICFR Auditor Attestation Flag	true
Entity Shell Company	false
Entity Public Float			$ 25.8
Entity Common Stock, Shares Outstanding		105,279,357
Documents Incorporated by Reference	Part III: Portions of the registrant’s Proxy Statement to be filed with the Securities and Exchange Commission in connection with the Annual Meeting of Shareholders to be held on April 26, 2023 (“Proxy Statement”).
Entity Central Index Key	0000820027
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	FY
Amendment Flag	false