SCHEDULE I - CONDENSED FINANCIAL INFORMATION OF REGISTRANT (Balance Sheet - Parenthetical) (Details 3) (USD $) In Millions, except Share data, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment	$ 1,400	$ 1,300
Common shares, par value (in dollars per share)	$ 0.01	$ 0.01
Common shares, shares authorized	1,250,000,000us-gaap_CommonStockSharesAuthorized	1,250,000,000us-gaap_CommonStockSharesAuthorized
Common shares, shares issued	320,990,255us-gaap_CommonStockSharesIssued	316,816,851us-gaap_CommonStockSharesIssued
Treasury shares	137,880,746us-gaap_TreasuryStockShares	124,698,544us-gaap_TreasuryStockShares
Ameriprise Financial, Inc:
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment	$ 823	$ 805
Common shares, par value (in dollars per share)	$ 0.01	$ 0.01
Common shares, shares authorized	1,250,000,000	1,250,000,000
Common shares, shares issued	320,990,255	316,816,851
Treasury shares	137,880,746	137,880,746

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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