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Schedule II (STATEMENTS OF CASH FLOWS - Parent Company Only) (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Condensed Financial Statements, Captions [Line Items] |  |  |  |
Net Cash Provided by (Used in) Operating Activities, Total |  | $ 12,632 | $ 11,258 | $ 11,151
Other |  | (889) | (560) | (337)
Net Cash Provided by (Used in) Investing Activities |  | (7,648) | (5,654) | (6,659)
Dividends paid on Common Shares |  | (1,394) | (1,375) | (1,401)
Common Shares repurchased |  | (2,411) | (2,894) | (4,861)
Net cash flows (used for) from financing activities |  | (4,489) | (5,142) | (4,411)
Effect of foreign currency rate changes on cash and restricted cash |  | (1) | (146) | (106)
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect |  | 494 | 316 | (25)
Chubb limited (Parent Guarantor) |  |  |  |
Condensed Financial Statements, Captions [Line Items] |  |  |  |
Net Cash Provided by (Used in) Operating Activities, Total | [1] | 3,273 | 7,831 | 4,167
Capital contribution |  | 0 | (4,046) | 0
Net Cash Provided by (Used in) Investing Activities |  | 0 | (4,046) | 0
Dividends paid on Common Shares |  | (1,394) | (1,375) | (1,401)
Common Shares repurchased |  | (2,411) | (2,894) | (4,861)
Repayment of intercompany loans |  | 231 | 279 | 2,003
Net proceeds from (payments to) affiliated notional cash pooling programs | [2] | 342 | 245 | 8
Net cash flows (used for) from financing activities |  | (3,232) | (3,745) | (4,251)
Effect of foreign currency rate changes on cash and restricted cash |  | (4) | (1) | 1
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect |  | 37 | 39 | (83)
Cash and restricted cash – beginning of year |  | 40 | 1 | 84
Cash and restricted cash – end of year |  | 77 | 40 | 1
Cash dividend paid by Affiliates | [1] | $ 3,300 | $ 7,700 | $ 3,700
[1] | Includes cash dividends received from subsidiaries of $3.3 billion, $7.7 billion, and $3.7 billion in 2023, 2022, and 2021, respectively.
[2] | Chubb maintains two notional multicurrency cash pools (Pools) with a third-party bank. Refer to Note 1 i) for additional information.

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