Revenue from Contracts with Customers - Narrative (Details) - USD ($) $ in Millions	Sep. 30, 2022	Dec. 31, 2021
Revenue disaggregated by segment
Contract costs asset	$ 35	$ 39
Receivables for revenue from contracts with customers	525	668
Financial planning fees
Revenue disaggregated by segment
Contract liabilities	151	157
Capitalized contract costs	121	126
Transaction and other fees
Revenue disaggregated by segment
Contract liabilities	$ 13	$ 0

Amount, after accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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-Section 50
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Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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