"You are an auditor for XBRL filings. \nGiven two concepts and the provided filing (schema, presentation, calculation, definition, label, instance, and US GAAP taxonomy),\ndetermine which one of the following erroneous relationship types best describes the relationship between the two concepts:\n\n(1) Reversal  \n    Definition: A relationship is flagged as Reversal when the filer\u2019s extension taxonomy redefines element hierarchy inconsistently with the US GAAP taxonomy. Specifically, this occurs when an element that should be a sibling in the US GAAP taxonomy is instead defined as a child of another element (or vice versa, a child element is incorrectly redefined as a sibling).\n\n(2) Inappropriateness  \n    Definition: A relationship is flagged as Inappropriateness when elements appear under an abstract category where they do not belong, contrary to the US GAAP taxonomy.\n\n(3) CombinationErr  \n    Definition: A relationship is flagged as CombinationErr when an axis in the filer\u2019s extension taxonomy is associated with inappropriate members not permitted by the US GAAP taxonomy.\n\nYou must reference the US GAAP taxonomy to retrieve and check the two concepts across the entire filing.\nOutput only one of the following labels exactly, chosen strictly from:\n[\"Reversal\", \"Inappropriateness\", \"CombinationErr\"].\n\nNo explanations. No extra text. 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xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_a2aefc7b-b97d-483d-9da2-0ff872eda447\" xlink:to=\"loc_wrb_PaymentsToAcquireEquitySecuritiesAvailableForSale_a788f4ea-2546-43db-8613-8dad2d91261b\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2009/role/negatedLabel\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_wrb_PaymentsForProceedsFromRealEstate_da273a40-929c-4943-bf68-8c204dcb2c82\" xlink:href=\"wrb-20221231.xsd#wrb_PaymentsForProceedsFromRealEstate\"/>\n    <link:presentationArc order=\"7\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_a2aefc7b-b97d-483d-9da2-0ff872eda447\" xlink:to=\"loc_wrb_PaymentsForProceedsFromRealEstate_da273a40-929c-4943-bf68-8c204dcb2c82\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2009/role/negatedTerseLabel\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_PaymentsForProceedsFromLoansReceivable_e9390356-ac55-48ca-b6fc-4f587774da75\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsForProceedsFromLoansReceivable\"/>\n    <link:presentationArc order=\"8\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_a2aefc7b-b97d-483d-9da2-0ff872eda447\" xlink:to=\"loc_us-gaap_PaymentsForProceedsFromLoansReceivable_e9390356-ac55-48ca-b6fc-4f587774da75\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2009/role/negatedLabel\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_wrb_PaymentstoAcquirePropertyPlantandEquipmentNet_2af293a0-1bd7-406d-b9a4-8ac05b848ce8\" xlink:href=\"wrb-20221231.xsd#wrb_PaymentstoAcquirePropertyPlantandEquipmentNet\"/>\n    <link:presentationArc order=\"9\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_a2aefc7b-b97d-483d-9da2-0ff872eda447\" xlink:to=\"loc_wrb_PaymentstoAcquirePropertyPlantandEquipmentNet_2af293a0-1bd7-406d-b9a4-8ac05b848ce8\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2009/role/negatedLabel\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_IncreaseDecreaseInBrokerDealerRelatedReceivablesPayablesNet_9ed1ba24-1ea2-43e1-8593-65ecb7dd25b5\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInBrokerDealerRelatedReceivablesPayablesNet\"/>\n    <link:presentationArc order=\"10\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_a2aefc7b-b97d-483d-9da2-0ff872eda447\" xlink:to=\"loc_us-gaap_IncreaseDecreaseInBrokerDealerRelatedReceivablesPayablesNet_9ed1ba24-1ea2-43e1-8593-65ecb7dd25b5\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2009/role/negatedLabel\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested_967d44f6-3296-47de-879c-9e9109206c75\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested\"/>\n    <link:presentationArc order=\"11\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_a2aefc7b-b97d-483d-9da2-0ff872eda447\" xlink:to=\"loc_us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested_967d44f6-3296-47de-879c-9e9109206c75\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2003/role/terseLabel\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_e7d73af1-93ed-4f8d-b615-831b4df56c06\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired\"/>\n    <link:presentationArc order=\"12\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_a2aefc7b-b97d-483d-9da2-0ff872eda447\" xlink:to=\"loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_e7d73af1-93ed-4f8d-b615-831b4df56c06\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2009/role/negatedTerseLabel\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_5b7cf76f-e271-4aba-a0a8-2a92934552f3\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities\"/>\n    <link:presentationArc order=\"13\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_a2aefc7b-b97d-483d-9da2-0ff872eda447\" xlink:to=\"loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_5b7cf76f-e271-4aba-a0a8-2a92934552f3\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2003/role/totalLabel\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_31024226-c6fe-4f8f-b49b-1c7b0bc7b85c\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract\"/>\n    <link:presentationArc order=\"3\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaap_StatementOfCashFlowsAbstract_bf996184-6af0-4bf2-9297-6f494348adf1\" xlink:to=\"loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_31024226-c6fe-4f8f-b49b-1c7b0bc7b85c\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2003/role/verboseLabel\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_RepaymentsOfLongTermDebt_640b7bc3-5235-4da4-8bed-f1d42ab769ca\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RepaymentsOfLongTermDebt\"/>\n    <link:presentationArc order=\"1\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_31024226-c6fe-4f8f-b49b-1c7b0bc7b85c\" xlink:to=\"loc_us-gaap_RepaymentsOfLongTermDebt_640b7bc3-5235-4da4-8bed-f1d42ab769ca\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2009/role/negatedTerseLabel\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_8bf74a98-0558-4d91-b255-f38d64b499df\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt\"/>\n    <link:presentationArc order=\"2\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_31024226-c6fe-4f8f-b49b-1c7b0bc7b85c\" xlink:to=\"loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_8bf74a98-0558-4d91-b255-f38d64b499df\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2003/role/terseLabel\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_RepaymentsOfDebt_5479f22c-6b2b-43d3-83f2-4106391b319d\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RepaymentsOfDebt\"/>\n    <link:presentationArc order=\"3\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_31024226-c6fe-4f8f-b49b-1c7b0bc7b85c\" xlink:to=\"loc_us-gaap_RepaymentsOfDebt_5479f22c-6b2b-43d3-83f2-4106391b319d\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2009/role/negatedLabel\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_PaymentsOfDividendsCommonStock_cb395390-5ecc-477b-95bb-9a1b2d1a3c4f\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsOfDividendsCommonStock\"/>\n    <link:presentationArc order=\"4\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_31024226-c6fe-4f8f-b49b-1c7b0bc7b85c\" xlink:to=\"loc_us-gaap_PaymentsOfDividendsCommonStock_cb395390-5ecc-477b-95bb-9a1b2d1a3c4f\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2009/role/negatedLabel\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_PaymentsForRepurchaseOfCommonStock_e1ee4211-b6ff-44a3-90c8-bfabbe0fdd10\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock\"/>\n    <link:presentationArc order=\"5\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" 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<link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_7233b3eb-d7fa-4d1e-8173-6571c74397a8\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities\"/>\n    <link:presentationArc order=\"7\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_31024226-c6fe-4f8f-b49b-1c7b0bc7b85c\" xlink:to=\"loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_7233b3eb-d7fa-4d1e-8173-6571c74397a8\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2003/role/totalLabel\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_11328449-8579-45a5-9b40-24c2c3bf77a3\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents\"/>\n    <link:presentationArc order=\"4\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaap_StatementOfCashFlowsAbstract_bf996184-6af0-4bf2-9297-6f494348adf1\" xlink:to=\"loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_11328449-8579-45a5-9b40-24c2c3bf77a3\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2003/role/terseLabel\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_e6670282-1df0-4dec-9502-c3650f7ab3e6\" 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xlink:to=\"loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_81097cdf-121c-468b-9fd0-aab7667b68f4\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2003/role/periodEndLabel\"/>\n  </link:presentationLink>\n  </link:linkbase>\n\n\n##Calculation linkbase document\n<?xml version='1.0' encoding='US-ASCII'?>\n<link:linkbase xmlns:link=\"http://www.xbrl.org/2003/linkbase\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd\"><link:roleRef roleURI=\"http://www.wrberkley.com/role/ConsolidatedStatementsofCashFlows\" xlink:type=\"simple\" xlink:href=\"wrb-20221231.xsd#ConsolidatedStatementsofCashFlows\"/>\n  <link:calculationLink xlink:role=\"http://www.wrberkley.com/role/ConsolidatedStatementsofCashFlows\" xlink:type=\"extended\">\n    <link:loc xlink:type=\"locator\" 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xlink:label=\"loc_us-gaap_IncreaseDecreaseInIncomeTaxes_e91c5a27-8d19-4ac8-8106-ea1e3578b8d3\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInIncomeTaxes\"/>\n    <link:calculationArc order=\"11\" weight=\"1.0\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_4b1132ab-570d-4397-970b-3267cdd5aec9\" xlink:to=\"loc_us-gaap_IncreaseDecreaseInIncomeTaxes_e91c5a27-8d19-4ac8-8106-ea1e3578b8d3\" xlink:type=\"arc\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_1c894d22-6ea8-4d51-bab0-05ca988c532a\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInDeferredIncomeTaxes\"/>\n    <link:calculationArc order=\"12\" weight=\"-1.0\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_4b1132ab-570d-4397-970b-3267cdd5aec9\" xlink:to=\"loc_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_1c894d22-6ea8-4d51-bab0-05ca988c532a\" xlink:type=\"arc\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve_97717c2e-2424-46a1-b151-a4fdbf295ae3\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve\"/>\n    <link:calculationArc order=\"13\" weight=\"1.0\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_4b1132ab-570d-4397-970b-3267cdd5aec9\" xlink:to=\"loc_us-gaap_IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve_97717c2e-2424-46a1-b151-a4fdbf295ae3\" xlink:type=\"arc\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_IncreaseDecreaseInUnearnedPremiums_8b433f7a-62bb-4bd8-a9ef-e755fdf9aec9\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInUnearnedPremiums\"/>\n    <link:calculationArc order=\"14\" weight=\"1.0\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_4b1132ab-570d-4397-970b-3267cdd5aec9\" xlink:to=\"loc_us-gaap_IncreaseDecreaseInUnearnedPremiums_8b433f7a-62bb-4bd8-a9ef-e755fdf9aec9\" xlink:type=\"arc\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_dbdab5c3-f72d-4faa-924c-1a8887b5b55f\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingLiabilities\"/>\n    <link:calculationArc order=\"15\" weight=\"1.0\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_4b1132ab-570d-4397-970b-3267cdd5aec9\" xlink:to=\"loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_dbdab5c3-f72d-4faa-924c-1a8887b5b55f\" xlink:type=\"arc\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_399d410b-fabf-4c54-a211-fe03345109e5\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_1a358677-707f-4a31-a8df-1eb0fa91926b\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities\"/>\n    <link:calculationArc order=\"1\" weight=\"1.0\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_399d410b-fabf-4c54-a211-fe03345109e5\" xlink:to=\"loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_1a358677-707f-4a31-a8df-1eb0fa91926b\" xlink:type=\"arc\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_c47612ab-b18d-4f14-afc0-d55db632f595\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents\"/>\n    <link:calculationArc order=\"2\" weight=\"1.0\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_399d410b-fabf-4c54-a211-fe03345109e5\" xlink:to=\"loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_c47612ab-b18d-4f14-afc0-d55db632f595\" xlink:type=\"arc\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_e9c33d55-4bbb-4027-b957-841a6dbaa2c8\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities\"/>\n    <link:calculationArc order=\"3\" weight=\"1.0\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_399d410b-fabf-4c54-a211-fe03345109e5\" xlink:to=\"loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_e9c33d55-4bbb-4027-b957-841a6dbaa2c8\" xlink:type=\"arc\"/>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_42f3199a-298c-4f58-9f03-0b0d5ea2ad4c\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities\"/>\n    <link:calculationArc order=\"4\" weight=\"1.0\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_399d410b-fabf-4c54-a211-fe03345109e5\" xlink:to=\"loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_42f3199a-298c-4f58-9f03-0b0d5ea2ad4c\" xlink:type=\"arc\"/>\n  </link:calculationLink>\n  </link:linkbase>\n\n\n##Definition linkbase document\n<?xml version='1.0' encoding='US-ASCII'?>\n<link:linkbase xmlns:link=\"http://www.xbrl.org/2003/linkbase\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xbrldt=\"http://xbrl.org/2005/xbrldt\" xsi:schemaLocation=\"http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd\"><link:arcroleRef arcroleURI=\"http://xbrl.org/int/dim/arcrole/all\" xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/2005/xbrldt-2005.xsd#all\"/>\n  <link:arcroleRef arcroleURI=\"http://xbrl.org/int/dim/arcrole/hypercube-dimension\" xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/2005/xbrldt-2005.xsd#hypercube-dimension\"/>\n  <link:arcroleRef arcroleURI=\"http://xbrl.org/int/dim/arcrole/dimension-default\" xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-default\"/>\n  <link:arcroleRef arcroleURI=\"http://xbrl.org/int/dim/arcrole/dimension-domain\" xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain\"/>\n  <link:arcroleRef arcroleURI=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member\"/>\n  </link:linkbase>\n\n\n##Label linkbase document\n<?xml version='1.0' encoding='UTF-8'?>\n<link:linkbase xmlns:link=\"http://www.xbrl.org/2003/linkbase\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd\"><link:roleRef roleURI=\"http://www.xbrl.org/2009/role/negatedPeriodStartLabel\" xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel\"/>\n  <link:roleRef roleURI=\"http://www.xbrl.org/2009/role/netLabel\" xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel\"/>\n  <link:roleRef roleURI=\"http://www.xbrl.org/2009/role/negatedNetLabel\" xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel\"/>\n  <link:roleRef roleURI=\"http://www.xbrl.org/2009/role/negatedTerseLabel\" xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel\"/>\n  <link:roleRef roleURI=\"http://www.xbrl.org/2009/role/negatedPeriodEndLabel\" xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel\"/>\n  <link:roleRef roleURI=\"http://www.xbrl.org/2009/role/negatedLabel\" xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel\"/>\n  <link:roleRef roleURI=\"http://www.xbrl.org/2009/role/negatedTotalLabel\" xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel\"/>\n  <link:labelLink xlink:role=\"http://www.xbrl.org/2003/role/link\" xlink:type=\"extended\"><link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest\" xlink:to=\"lab_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_7b4c01ed-8baa-4614-a157-d81c07b54e48_negatedLabel_en-US\" xlink:label=\"lab_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest\" xlink:role=\"http://www.xbrl.org/2009/role/negatedLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Noncontrolling interests</link:label>\n    <link:label id=\"lab_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_7b0a0051-0958-4c7c-9131-9bd8c9131cbc_verboseLabel_en-US\" xlink:label=\"lab_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest\" xlink:role=\"http://www.xbrl.org/2003/role/verboseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Noncontrolling interests</link:label>\n    <link:label id=\"lab_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_label_en-US\" xlink:label=\"lab_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Net Income (Loss) Attributable to Noncontrolling Interest</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_IncreaseDecreaseInUnearnedPremiums\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInUnearnedPremiums\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_us-gaap_IncreaseDecreaseInUnearnedPremiums\" xlink:to=\"lab_us-gaap_IncreaseDecreaseInUnearnedPremiums\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_us-gaap_IncreaseDecreaseInUnearnedPremiums_a12eb824-9bc2-4a9a-8302-59b70bfeb34c_verboseLabel_en-US\" xlink:label=\"lab_us-gaap_IncreaseDecreaseInUnearnedPremiums\" xlink:role=\"http://www.xbrl.org/2003/role/verboseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Unearned premiums</link:label>\n    <link:label id=\"lab_us-gaap_IncreaseDecreaseInUnearnedPremiums_label_en-US\" xlink:label=\"lab_us-gaap_IncreaseDecreaseInUnearnedPremiums\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Increase (Decrease) in Unearned Premiums</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_IncreaseDecreaseInIncomeTaxes\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInIncomeTaxes\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_us-gaap_IncreaseDecreaseInIncomeTaxes\" xlink:to=\"lab_us-gaap_IncreaseDecreaseInIncomeTaxes\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_us-gaap_IncreaseDecreaseInIncomeTaxes_7bb829c5-aa8e-49c9-80a3-eaa5f28fc594_terseLabel_en-US\" xlink:label=\"lab_us-gaap_IncreaseDecreaseInIncomeTaxes\" xlink:role=\"http://www.xbrl.org/2003/role/terseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Current income taxes</link:label>\n    <link:label id=\"lab_us-gaap_IncreaseDecreaseInIncomeTaxes_label_en-US\" xlink:label=\"lab_us-gaap_IncreaseDecreaseInIncomeTaxes\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Increase (Decrease) in Income Taxes</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_wrb_InsuranceDomesticSegmentMember\" xlink:href=\"wrb-20221231.xsd#wrb_InsuranceDomesticSegmentMember\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_wrb_InsuranceDomesticSegmentMember\" xlink:to=\"lab_wrb_InsuranceDomesticSegmentMember\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_wrb_InsuranceDomesticSegmentMember_fc00e4ee-9f65-4f0d-a75c-426a01115ec2_terseLabel_en-US\" xlink:label=\"lab_wrb_InsuranceDomesticSegmentMember\" xlink:role=\"http://www.xbrl.org/2003/role/terseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Insurance</link:label>\n    <link:label id=\"lab_wrb_InsuranceDomesticSegmentMember_label_en-US\" xlink:label=\"lab_wrb_InsuranceDomesticSegmentMember\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Insurance-Domestic Segment [Member]</link:label>\n    <link:label id=\"lab_wrb_InsuranceDomesticSegmentMember_documentation_en-US\" xlink:label=\"lab_wrb_InsuranceDomesticSegmentMember\" xlink:role=\"http://www.xbrl.org/2003/role/documentation\" xlink:type=\"resource\" xml:lang=\"en-US\">Insurance-Domestic Segment [Member]</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_NetIncomeLoss\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLoss\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_us-gaap_NetIncomeLoss\" xlink:to=\"lab_us-gaap_NetIncomeLoss\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_us-gaap_NetIncomeLoss_b8d6d77a-bf1a-473d-88cd-41386434d6e6_totalLabel_en-US\" xlink:label=\"lab_us-gaap_NetIncomeLoss\" xlink:role=\"http://www.xbrl.org/2003/role/totalLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Net income to common stockholders</link:label>\n    <link:label id=\"lab_us-gaap_NetIncomeLoss_4d5bcefc-82b6-4666-b680-7d6345215815_terseLabel_en-US\" xlink:label=\"lab_us-gaap_NetIncomeLoss\" xlink:role=\"http://www.xbrl.org/2003/role/terseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Net income to common stockholders</link:label>\n    <link:label id=\"lab_us-gaap_NetIncomeLoss_851d61e9-210c-446f-911a-1e86e91a45c6_verboseLabel_en-US\" xlink:label=\"lab_us-gaap_NetIncomeLoss\" xlink:role=\"http://www.xbrl.org/2003/role/verboseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Net income</link:label>\n    <link:label id=\"lab_us-gaap_NetIncomeLoss_label_en-US\" xlink:label=\"lab_us-gaap_NetIncomeLoss\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Net Income (Loss) Attributable to Parent</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested\" xlink:to=\"lab_us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested_6bf250f3-cb8c-40b1-95aa-2b5ab974980d_terseLabel_en-US\" xlink:label=\"lab_us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested\" xlink:role=\"http://www.xbrl.org/2003/role/terseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Cash received in connection with business disposition</link:label>\n    <link:label id=\"lab_us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested_label_en-US\" xlink:label=\"lab_us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Proceeds from Divestiture of Businesses, Net of Cash Divested</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract\" xlink:to=\"lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_0fad3d2c-9a7e-4a17-9a31-c255797b6730_verboseLabel_en-US\" xlink:label=\"lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract\" xlink:role=\"http://www.xbrl.org/2003/role/verboseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">CASH FROM OPERATING ACTIVITIES:</link:label>\n    <link:label id=\"lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_8c3bbdc0-9982-455d-ac31-95f7d30abcc1_terseLabel_en-US\" xlink:label=\"lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract\" xlink:role=\"http://www.xbrl.org/2003/role/terseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Cash flows from operating activities:</link:label>\n    <link:label id=\"lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_label_en-US\" xlink:label=\"lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Net Cash Provided by (Used in) Operating Activities [Abstract]</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired\" xlink:to=\"lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_90d8f243-2de2-49cb-a1cf-1a8939ed520d_negatedTerseLabel_en-US\" xlink:label=\"lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired\" xlink:role=\"http://www.xbrl.org/2009/role/negatedTerseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Payment for business purchased, net of cash acquired</link:label>\n    <link:label id=\"lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_label_en-US\" xlink:label=\"lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Payments to Acquire Businesses, Net of Cash Acquired</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_wrb_CorporateReconcilingItemsAndEliminationsMember\" xlink:href=\"wrb-20221231.xsd#wrb_CorporateReconcilingItemsAndEliminationsMember\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_wrb_CorporateReconcilingItemsAndEliminationsMember\" xlink:to=\"lab_wrb_CorporateReconcilingItemsAndEliminationsMember\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_wrb_CorporateReconcilingItemsAndEliminationsMember_5b428a66-ea1e-4383-bc22-ce384af8192b_verboseLabel_en-US\" xlink:label=\"lab_wrb_CorporateReconcilingItemsAndEliminationsMember\" xlink:role=\"http://www.xbrl.org/2003/role/verboseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Corporate, other and eliminations</link:label>\n    <link:label id=\"lab_wrb_CorporateReconcilingItemsAndEliminationsMember_label_en-US\" xlink:label=\"lab_wrb_CorporateReconcilingItemsAndEliminationsMember\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Corporate Reconciling Items And Eliminations [Member]</link:label>\n    <link:label id=\"lab_wrb_CorporateReconcilingItemsAndEliminationsMember_documentation_en-US\" xlink:label=\"lab_wrb_CorporateReconcilingItemsAndEliminationsMember\" xlink:role=\"http://www.xbrl.org/2003/role/documentation\" xlink:type=\"resource\" xml:lang=\"en-US\">Corporate Reconciling Items And Eliminations [Member]</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents\" xlink:to=\"lab_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_1d04e559-f4e7-4355-9a7f-b134a9478c98_terseLabel_en-US\" xlink:label=\"lab_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents\" xlink:role=\"http://www.xbrl.org/2003/role/terseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Net impact on cash due to change in foreign exchange rates</link:label>\n    <link:label id=\"lab_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_label_en-US\" xlink:label=\"lab_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract\" xlink:to=\"lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_0bcd3547-b465-4b7b-9970-a27cc26889d2_verboseLabel_en-US\" xlink:label=\"lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract\" xlink:role=\"http://www.xbrl.org/2003/role/verboseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Adjustments to reconcile net income to net cash from operating activities:</link:label>\n    <link:label id=\"lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_2779aae1-ec5f-4ae4-b739-8dddfcef12b0_terseLabel_en-US\" xlink:label=\"lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract\" xlink:role=\"http://www.xbrl.org/2003/role/terseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Adjustments to reconcile net income to net cash from operating activities:</link:label>\n    <link:label id=\"lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_label_en-US\" xlink:label=\"lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_srt_ConsolidatedEntitiesAxis\" xlink:href=\"https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ConsolidatedEntitiesAxis\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_srt_ConsolidatedEntitiesAxis\" xlink:to=\"lab_srt_ConsolidatedEntitiesAxis\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_srt_ConsolidatedEntitiesAxis_dcbb80e8-2096-46d3-bfaa-56075a80de13_terseLabel_en-US\" xlink:label=\"lab_srt_ConsolidatedEntitiesAxis\" xlink:role=\"http://www.xbrl.org/2003/role/terseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Consolidated Entities [Axis]</link:label>\n    <link:label id=\"lab_srt_ConsolidatedEntitiesAxis_label_en-US\" xlink:label=\"lab_srt_ConsolidatedEntitiesAxis\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Consolidated Entities [Axis]</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_wrb_PaymentsToAcquireEquitySecuritiesAvailableForSale\" xlink:href=\"wrb-20221231.xsd#wrb_PaymentsToAcquireEquitySecuritiesAvailableForSale\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_wrb_PaymentsToAcquireEquitySecuritiesAvailableForSale\" xlink:to=\"lab_wrb_PaymentsToAcquireEquitySecuritiesAvailableForSale\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_wrb_PaymentsToAcquireEquitySecuritiesAvailableForSale_45319a75-9740-45af-9dbb-8adf2b6dd77f_negatedLabel_en-US\" xlink:label=\"lab_wrb_PaymentsToAcquireEquitySecuritiesAvailableForSale\" xlink:role=\"http://www.xbrl.org/2009/role/negatedLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Purchase of equity securities</link:label>\n    <link:label id=\"lab_wrb_PaymentsToAcquireEquitySecuritiesAvailableForSale_label_en-US\" xlink:label=\"lab_wrb_PaymentsToAcquireEquitySecuritiesAvailableForSale\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Payments To Acquire Equity Securities, Available-For-Sale</link:label>\n    <link:label id=\"lab_wrb_PaymentsToAcquireEquitySecuritiesAvailableForSale_documentation_en-US\" xlink:label=\"lab_wrb_PaymentsToAcquireEquitySecuritiesAvailableForSale\" xlink:role=\"http://www.xbrl.org/2003/role/documentation\" xlink:type=\"resource\" xml:lang=\"en-US\">Payments To Acquire Equity Securities, Available-For-Sale</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract\" xlink:to=\"lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_f34df29e-d305-4a49-ad60-ff234448a446_verboseLabel_en-US\" xlink:label=\"lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract\" xlink:role=\"http://www.xbrl.org/2003/role/verboseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Change in:</link:label>\n    <link:label id=\"lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_label_en-US\" xlink:label=\"lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Increase (Decrease) in Operating Capital [Abstract]</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_NetCashProvidedByUsedInOperatingActivities\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_us-gaap_NetCashProvidedByUsedInOperatingActivities\" xlink:to=\"lab_us-gaap_NetCashProvidedByUsedInOperatingActivities\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_31a7a70b-5be5-4218-8de4-9de96732d2f1_totalLabel_en-US\" xlink:label=\"lab_us-gaap_NetCashProvidedByUsedInOperatingActivities\" xlink:role=\"http://www.xbrl.org/2003/role/totalLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Net cash from operating activities</link:label>\n    <link:label id=\"lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_label_en-US\" xlink:label=\"lab_us-gaap_NetCashProvidedByUsedInOperatingActivities\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Net Cash Provided by (Used in) Operating Activities</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_OperatingSegmentsMember\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingSegmentsMember\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_us-gaap_OperatingSegmentsMember\" xlink:to=\"lab_us-gaap_OperatingSegmentsMember\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_us-gaap_OperatingSegmentsMember_3d9647ac-4b87-4ecd-aae1-1a6286da454a_terseLabel_en-US\" xlink:label=\"lab_us-gaap_OperatingSegmentsMember\" xlink:role=\"http://www.xbrl.org/2003/role/terseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Operating Segments</link:label>\n    <link:label id=\"lab_us-gaap_OperatingSegmentsMember_label_en-US\" xlink:label=\"lab_us-gaap_OperatingSegmentsMember\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Operating Segments [Member]</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt\" xlink:to=\"lab_us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt_ce27ddda-de30-42a1-97f6-e3e99b4184f1_terseLabel_en-US\" xlink:label=\"lab_us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt\" xlink:role=\"http://www.xbrl.org/2003/role/terseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Proceeds from sale of fixed maturity securities</link:label>\n    <link:label id=\"lab_us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt_label_en-US\" xlink:label=\"lab_us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Proceeds from Sale of Debt Securities, Available-for-sale</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_wrb_ProceedsFromPaymentsToEquityMethodInvestments\" xlink:href=\"wrb-20221231.xsd#wrb_ProceedsFromPaymentsToEquityMethodInvestments\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_wrb_ProceedsFromPaymentsToEquityMethodInvestments\" xlink:to=\"lab_wrb_ProceedsFromPaymentsToEquityMethodInvestments\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_wrb_ProceedsFromPaymentsToEquityMethodInvestments_aed70b1d-22a2-49bb-a25b-95a3de7c95c5_negatedLabel_en-US\" xlink:label=\"lab_wrb_ProceedsFromPaymentsToEquityMethodInvestments\" xlink:role=\"http://www.xbrl.org/2009/role/negatedLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Distributions from (contributions to) investment funds</link:label>\n    <link:label id=\"lab_wrb_ProceedsFromPaymentsToEquityMethodInvestments_label_en-US\" xlink:label=\"lab_wrb_ProceedsFromPaymentsToEquityMethodInvestments\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Proceeds From (Payments To) Equity Method Investments</link:label>\n    <link:label id=\"lab_wrb_ProceedsFromPaymentsToEquityMethodInvestments_documentation_en-US\" xlink:label=\"lab_wrb_ProceedsFromPaymentsToEquityMethodInvestments\" xlink:role=\"http://www.xbrl.org/2003/role/documentation\" xlink:type=\"resource\" xml:lang=\"en-US\">Proceeds From (Payments To) Equity Method Investments</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_wrb_PaymentsForProceedsFromRealEstate\" xlink:href=\"wrb-20221231.xsd#wrb_PaymentsForProceedsFromRealEstate\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_wrb_PaymentsForProceedsFromRealEstate\" xlink:to=\"lab_wrb_PaymentsForProceedsFromRealEstate\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_wrb_PaymentsForProceedsFromRealEstate_6593fd6f-23ef-4966-bebd-3e4e261d77d1_negatedTerseLabel_en-US\" xlink:label=\"lab_wrb_PaymentsForProceedsFromRealEstate\" xlink:role=\"http://www.xbrl.org/2009/role/negatedTerseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Real estate (purchased) sold</link:label>\n    <link:label id=\"lab_wrb_PaymentsForProceedsFromRealEstate_label_en-US\" xlink:label=\"lab_wrb_PaymentsForProceedsFromRealEstate\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Payments For (Proceeds From) Real Estate</link:label>\n    <link:label id=\"lab_wrb_PaymentsForProceedsFromRealEstate_documentation_en-US\" xlink:label=\"lab_wrb_PaymentsForProceedsFromRealEstate\" xlink:role=\"http://www.xbrl.org/2003/role/documentation\" xlink:type=\"resource\" xml:lang=\"en-US\">Payments For (Proceeds From) Real Estate</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_us-gaap_IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions\" xlink:to=\"lab_us-gaap_IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_us-gaap_IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions_a3fc168f-3838-4c30-9d39-dc9025ebbc8f_negatedLabel_en-US\" xlink:label=\"lab_us-gaap_IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions\" xlink:role=\"http://www.xbrl.org/2009/role/negatedLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Investment funds</link:label>\n    <link:label id=\"lab_us-gaap_IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions_label_en-US\" xlink:label=\"lab_us-gaap_IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Income (Loss) from Equity Method Investments, Net of Dividends or Distributions</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_IncreaseDecreaseInDeferredPolicyAcquisitionCosts\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInDeferredPolicyAcquisitionCosts\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_us-gaap_IncreaseDecreaseInDeferredPolicyAcquisitionCosts\" xlink:to=\"lab_us-gaap_IncreaseDecreaseInDeferredPolicyAcquisitionCosts\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_us-gaap_IncreaseDecreaseInDeferredPolicyAcquisitionCosts_e7987d49-ca79-45f3-9789-b46cfed7ad9a_negatedLabel_en-US\" xlink:label=\"lab_us-gaap_IncreaseDecreaseInDeferredPolicyAcquisitionCosts\" xlink:role=\"http://www.xbrl.org/2009/role/negatedLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Deferred policy acquisition costs</link:label>\n    <link:label id=\"lab_us-gaap_IncreaseDecreaseInDeferredPolicyAcquisitionCosts_label_en-US\" xlink:label=\"lab_us-gaap_IncreaseDecreaseInDeferredPolicyAcquisitionCosts\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:type=\"resource\" xml:lang=\"en-US\">Increase (Decrease) in Deferred Policy Acquisition Costs</link:label>\n    <link:loc xlink:type=\"locator\" xlink:label=\"loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingLiabilities\"/>\n    <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities\" xlink:to=\"lab_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities\" xlink:type=\"arc\" order=\"1\"/>\n    <link:label id=\"lab_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_5578ca76-4624-4053-ad5c-9b9519be23d4_terseLabel_en-US\" xlink:label=\"lab_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities\" xlink:role=\"http://www.xbrl.org/2003/role/terseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Other</link:label>\n    <link:label id=\"lab_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_c435c4e6-558d-4feb-930c-a3e681bd2d59_verboseLabel_en-US\" xlink:label=\"lab_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities\" xlink:role=\"http://www.xbrl.org/2003/role/verboseLabel\" xlink:type=\"resource\" xml:lang=\"en-US\">Other liabilities</link:label>\n    <link:label id=\"lab_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_label_en-US\" 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contextRef=\"ifa65fab5cb9a44c797a2d7d6e699731d_D20210101-20211231\" decimals=\"-3\" id=\"id3VybDovL2RvY3MudjEvZG9jOjM1ZDljYjE5NzRlMzQxODZhZDYyYjNlZWJlMWE1ZTA3L3NlYzozNWQ5Y2IxOTc0ZTM0MTg2YWQ2MmIzZWViZTFhNWUwN18yMTEvZnJhZzpiM2E3OGQ2Mjg4Njg0MjI3YWZiMWM3ZTRjNmQ1ODdkMy90YWJsZTo4Zjc3MGY0ZWU2Y2M0Y2U5OGM0ZmJmOTJmZWY2YjBmNi90YWJsZXJhbmdlOjhmNzcwZjRlZTZjYzRjZTk4YzRmYmY5MmZlZjZiMGY2XzMtMy0xLTEtNjE2Mjk_d97cba1\n\n##US GAAP Taxonomy\n[Concept Core]\nID: us-gaap:IncreaseDecreaseInBrokerDealerRelatedReceivablesPayablesNet\nLabel: Increase (Decrease) in Broker-Dealer Related Receivables (Payables), Net\nType: xbrli:monetaryItemType | Balance: credit | PeriodType: duration | Abstract: False\nStatus: None | DeprecatedLabel: None | DeprecatedDate: None\nDocumentation:\nThe increase (decrease) during the reporting period in receivables or payables that result from buying and selling securities for the firm's own account or from acting as an agent or intermediary in the sale of securities.\n\nProvenance: file=GAAP_Taxonomy_2023.xlsx | sheet=Concepts | row=6946\n\n\n[Concept Core]\nID: us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract\nLabel: Net Cash Provided by (Used in) Investing Activities [Abstract]\nType: xbrli:stringItemType | Balance: None | PeriodType: duration | Abstract: True\nStatus: None | DeprecatedLabel: None | DeprecatedDate: None\nDocumentation:\nNone\n\nProvenance: file=GAAP_Taxonomy_2023.xlsx | sheet=Concepts | row=3359\n\n\n[Concept Relations]\nID: us-gaap:IncreaseDecreaseInBrokerDealerRelatedReceivablesPayablesNet\n\nPresentation:\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectDepositBasedOperations\n  Path: Increase (Decrease) in Operating Capital [Abstract] > Increase (Decrease) in Broker-Dealer Related Receivables (Payables), Net\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectInvestmentBasedOperations\n  Path: Increase (Decrease) in Operating Capital [Abstract] > Increase (Decrease) in Broker-Dealer Related Receivables (Payables), Net\n  PreferredLabel: None\nProvenance: sheets include Presentation-like sheets\n\n\n[Concept Relations]\nID: us-gaap:IncreaseDecreaseInBrokerDealerRelatedReceivablesPayablesNet\n\nCalculation:\n- As Child:\n  parent=us-gaap:IncreaseDecreaseInOperatingCapital | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirect\nProvenance: sheets include Calculation-like sheets\n\n\n[Concept Relations]\nID: us-gaap:IncreaseDecreaseInBrokerDealerRelatedReceivablesPayablesNet\n\nDefinition (Dimensions/Domain/Hypercube):\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:IncreaseDecreaseInOperatingCapitalAbstract -> to=us-gaap:IncreaseDecreaseInBrokerDealerRelatedReceivablesPayablesNet (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectDepositBasedOperationsStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:IncreaseDecreaseInOperatingCapitalAbstract -> to=us-gaap:IncreaseDecreaseInBrokerDealerRelatedReceivablesPayablesNet (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectInvestmentBasedOperationsStatementTable)\nProvenance: sheets include Definition-like sheets\n\n\n[Concept Relations]\nID: us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract\n\nPresentation:\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectRealEstate\n  Path: Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect [Abstract] > Net Cash Provided by (Used in) Investing Activities [Abstract]\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectRealEstate\n  Path: Net Cash Provided by (Used in) Investing Activities [Abstract] > Net Cash Provided by (Used in) Investing Activities, Continuing Operations [Abstract]\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectRealEstate\n  Path: Net Cash Provided by (Used in) Investing Activities [Abstract] > Cash Provided by (Used in) Investing Activities, Discontinued Operations\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectRealEstate\n  Path: Net Cash Provided by (Used in) Investing Activities [Abstract] > Net Cash Provided by (Used in) Investing Activities\n  PreferredLabel: http://www.xbrl.org/2003/role/totalLabel\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirect\n  Path: Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect [Abstract] > Net Cash Provided by (Used in) Investing Activities [Abstract]\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirect\n  Path: Net Cash Provided by (Used in) Investing Activities [Abstract] > Net Cash Provided by (Used in) Investing Activities, Continuing Operations [Abstract]\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirect\n  Path: Net Cash Provided by (Used in) Investing Activities [Abstract] > Cash Provided by (Used in) Investing Activities, Discontinued Operations\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirect\n  Path: Net Cash Provided by (Used in) Investing Activities [Abstract] > Net Cash Provided by (Used in) Investing Activities\n  PreferredLabel: http://www.xbrl.org/2003/role/totalLabel\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectDepositBasedOperations\n  Path: Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect [Abstract] > Net Cash Provided by (Used in) Investing Activities [Abstract]\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectDepositBasedOperations\n  Path: Net Cash Provided by (Used in) Investing Activities [Abstract] > Net Cash Provided by (Used in) Investing Activities, Continuing Operations [Abstract]\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectDepositBasedOperations\n  Path: Net Cash Provided by (Used in) Investing Activities [Abstract] > Cash Provided by (Used in) Investing Activities, Discontinued Operations\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectDepositBasedOperations\n  Path: Net Cash Provided by (Used in) Investing Activities [Abstract] > Net Cash Provided by (Used in) Investing Activities\n  PreferredLabel: http://www.xbrl.org/2003/role/totalLabel\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectInvestmentBasedOperations\n  Path: Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect [Abstract] > Net Cash Provided by (Used in) Investing Activities [Abstract]\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectInvestmentBasedOperations\n  Path: Net Cash Provided by (Used in) Investing Activities [Abstract] > Net Cash Provided by (Used in) Investing Activities, Continuing Operations [Abstract]\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectInvestmentBasedOperations\n  Path: Net Cash Provided by (Used in) Investing Activities [Abstract] > Cash Provided by (Used in) Investing Activities, Discontinued Operations\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectInvestmentBasedOperations\n  Path: Net Cash Provided by (Used in) Investing Activities [Abstract] > Net Cash Provided by (Used in) Investing Activities\n  PreferredLabel: http://www.xbrl.org/2003/role/totalLabel\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectSecuritiesBasedOperations\n  Path: Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect [Abstract] > Net Cash Provided by (Used in) Investing Activities [Abstract]\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectSecuritiesBasedOperations\n  Path: Net Cash Provided by (Used in) Investing Activities [Abstract] > Net Cash Provided by (Used in) Investing Activities, Continuing Operations [Abstract]\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectSecuritiesBasedOperations\n  Path: Net Cash Provided by (Used in) Investing Activities [Abstract] > Cash Provided by (Used in) Investing Activities, Discontinued Operations\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectSecuritiesBasedOperations\n  Path: Net Cash Provided by (Used in) Investing Activities [Abstract] > Net Cash Provided by (Used in) Investing Activities\n  PreferredLabel: http://www.xbrl.org/2003/role/totalLabel\nProvenance: sheets include Presentation-like sheets\n\n\n[Concept Relations]\nID: us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract\n\nDefinition (Dimensions/Domain/Hypercube):\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffectAbstract -> to=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectRealEstateStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract -> to=us-gaap:NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectRealEstateStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract -> to=us-gaap:CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectRealEstateStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract -> to=us-gaap:NetCashProvidedByUsedInInvestingActivities (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectRealEstateStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffectAbstract -> to=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract -> to=us-gaap:NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract -> to=us-gaap:CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract -> to=us-gaap:NetCashProvidedByUsedInInvestingActivities (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffectAbstract -> to=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectDepositBasedOperationsStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract -> to=us-gaap:NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectDepositBasedOperationsStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract -> to=us-gaap:CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectDepositBasedOperationsStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract -> to=us-gaap:NetCashProvidedByUsedInInvestingActivities (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectDepositBasedOperationsStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffectAbstract -> to=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectInvestmentBasedOperationsStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract -> to=us-gaap:NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectInvestmentBasedOperationsStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract -> to=us-gaap:CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectInvestmentBasedOperationsStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract -> to=us-gaap:NetCashProvidedByUsedInInvestingActivities (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectInvestmentBasedOperationsStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffectAbstract -> to=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectSecuritiesBasedOperationsStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract -> to=us-gaap:NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectSecuritiesBasedOperationsStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract -> to=us-gaap:CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectSecuritiesBasedOperationsStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract -> to=us-gaap:NetCashProvidedByUsedInInvestingActivities (role=http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirectSecuritiesBasedOperationsStatementTable)\nProvenance: sheets include Definition-like sheets\n\nQuestion: What erroneous relationship type exists between us-gaap:IncreaseDecreaseInBrokerDealerRelatedReceivablesPayablesNet and us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract, based on the provided XBRL filing and the US GAAP taxonomy?\nAnswer:\n\n    "

Answer: "Inappropriateness"