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Description of Business and Significant Accounting Policies - (Tables) | 6 Months Ended
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Jun. 30, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Change in balance of the recovery credit unsatisfied performance obligation | The change in the balance of the Recovery Credit unsatisfied performance obligation, included in client deposits and other client liabilities on the balance sheet was as follows:
| June 30, 2022
(in millions) | Three Months Ended | Six Months Ended
Balance at beginning of period | $ | 10 |  | $ | 23 |
(+) Accruals | — |  | — |
(-) Distributions to clients | (9) |  | (22) |
Balance at end of period | $ | 1 |  | $ | 1 |

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- Definition Tabular disclosure of receivable, contract asset, and contract liability from contract with customer. Includes, but is not limited to, change in contract asset and contract liability. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 10 -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130551-203045 + Details
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- References No definition available. + Details
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