Condensed Consolidated Statements of (Loss) Income - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||||||
|---|---|---|---|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Income Statement [Abstract] | ||||||||
| Earned Premiums | [1] | $ 1,011.6 | $ 1,130.8 | $ 2,010.9 | $ 2,218.7 | |||
| Net Investment Income | 105.4 | 95.9 | 212.5 | 197.1 | ||||
| Other Income | 0.5 | 3.1 | 3.9 | 5.7 | ||||
| Change in Fair Value of Equity and Convertible Securities | (1.7) | (0.5) | (3.0) | (0.4) | ||||
| Net Realized Investment Gains (Losses) | 0.6 | (0.1) | 1.0 | 0.8 | ||||
| Impairment Losses | (23.7) | (3.6) | (25.4) | (3.3) | ||||
| Total Revenues | 1,092.7 | 1,225.6 | 2,199.9 | 2,418.6 | ||||
| Expenses: | ||||||||
| Policyholders’ Benefits and Incurred Losses and Loss Adjustment Expenses | [2] | 818.4 | 829.1 | 1,647.2 | 1,596.4 | |||
| Insurance and Other Expenses | 272.4 | 300.0 | 549.4 | 594.5 | ||||
| Interest Expense | 8.9 | 9.0 | 18.2 | 20.4 | ||||
| Goodwill Impairment | 460.0 | 0.0 | 460.0 | 0.0 | ||||
| Total Expenses | 1,559.7 | 1,138.1 | 2,674.8 | 2,211.3 | ||||
| (Loss) Income before Income Taxes | (467.0) | 87.5 | (474.9) | 207.3 | ||||
| Income Tax (Benefit) Expense | 1.0 | (17.7) | 4.5 | (40.5) | ||||
| Net (Loss) Income | (466.0) | 69.8 | (470.4) | 166.8 | ||||
| Less: Net Loss attributable to Noncontrolling Interest | (1.2) | (2.8) | (3.9) | (5.5) | ||||
| Net (Loss) Income attributable to Kemper Corporation | $ (464.8) | $ 72.6 | $ (466.5) | $ 172.3 | ||||
| Net (Loss) Income attributable to Kemper Corporation per Unrestricted Share: | ||||||||
| Basic (in dollars per share) | $ (7.90) | $ 1.13 | $ (7.93) | $ 2.69 | ||||
| Diluted (in dollars per share) | $ (7.90) | $ 1.12 | $ (7.93) | $ 2.66 | ||||
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- Definition Gain (Loss) On Asset Impairment Charges No definition available.
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- Definition The Sum of (a) the cost of borrowed funds accounted for as interest that was charged against earnings during the period and (b) corporate general and administrative expenses charged against earnings during the period. No definition available.
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- Definition The total amount of expense recognized during the period for future policy benefits, claims and claims adjustment costs, and for selling, general and administrative costs. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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- Definition The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of unrealized and realized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of impairment loss from asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, before tax, of income (loss) including portion attributable to noncontrolling interest. Includes, but is not limited to, income (loss) from continuing operations, discontinued operations and equity method investments. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of expense (income) recognized due to changes in the accrued obligation to policyholders that relates to insured events. No definition available.
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of Net Income (Loss) attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after investment expense, of income earned from investments in securities and real estate. Includes, but is not limited to, real estate investment, policy loans, dividends, and interest. Excludes realized gain (loss) on investments. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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- Definition The total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of revenue and income classified as other. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, after premiums ceded to other entities and premiums assumed by the entity, of premiums earned. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of realized gain (loss) on investment. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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