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Consolidated Statements of Cash Flows - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Cash Flows from Operating Activities: |  |  |
Net Income (Loss) | $ (120.5) | $ 409.9 | $ 531.1
Adjustments to Reconcile Net Income (Loss) to Net Cash Provided by Operating Activities: |  |  |
Net Realized Gain on Sale of Investments | (64.8) | (38.1) | (41.9)
Impairment Losses | 11.0 | 19.5 | 13.8
Depreciation and Amortization of Property, Equipment and Software | 46.3 | 36.2 | 32.8
Amortization of Intangible Assets Acquired | 53.5 | 18.8 | 29.7
Settlement Costs Related to Defined Benefit Pension Plan | 0.0 | 64.1 | 0.0
Contribution to Defined Benefit Pension Plan | 0.0 | 0.0 | (55.3)
Loss from Early Extinguishment of Debt | 0.0 | 0.0 | 5.8
Change in Accumulated Undistributed Earnings of Equity Method Limited Liability Investments | (33.5) | (4.0) | 10.9
(Increase) Decrease in Value of Equity and Convertible Securities | (114.6) | (72.1) | (138.9)
Changes in: |  |  |
Receivables from Policyholders | (75.2) | (77.4) | (110.1)
Reinsurance Recoverables | 20.6 | 16.8 | 35.6
Deferred Policy Acquisition Costs | (88.3) | (52.3) | (66.9)
Insurance Reserves | 623.1 | 38.3 | 102.3
Unearned Premiums | 105.9 | 69.6 | 121.2
Income Taxes | (163.1) | 46.5 | 58.8
Other Assets and Liabilities | 89.1 | (27.8) | 5.4
Net Cash Provided by Operating Activities | 350.7 | 448.0 | 534.3
Cash Flows from Investing Activities: |  |  |
Proceeds from the Sales, Calls and Maturities of Fixed Maturities | 1,388.9 | 972.4 | 1,229.1
Equity Securities | 316.6 | 434.4 | 217.3
Real Estate Investments | 8.0 | 5.4 | 0.0
Mortgage Loans | 70.8 | 25.5 | 17.2
Other Investments | 47.5 | 45.2 | 29.5
Fixed Maturities | (1,825.4) | (1,293.3) | (1,284.9)
Equity Securities | (124.3) | (319.1) | (307.0)
Real Estate Investments | (5.1) | (0.5) | (1.4)
Corporate-Owned Life Insurance | (100.0) | (100.0) | (150.0)
Mortgage Loans | (119.9) | (52.7) | (44.5)
Other Investments | (104.9) | (43.5) | (73.8)
Net Sales (Purchases) of Short-term Investments | 687.2 | (390.8) | (176.0)
Acquisition of Business, Net of Cash Acquired | (316.6) | 0.0 | 0.0
Acquisition of Software and Long-lived Assets | (57.8) | (53.4) | (84.0)
Other | 16.8 | 13.4 | (4.9)
Net Cash Used by Investing Activities | (118.2) | (757.0) | (633.4)
Cash Flows from Financing Activities: |  |  |
Repayment of Long-term Debt | (50.0) | 0.0 | (185.0)
Net Proceeds from Issuance of Long-term Debt | 0.0 | 395.6 | 49.9
Proceeds from Policyholder Contract Obligations | 386.8 | 467.0 | 615.8
Repayment of Policyholder Contract Obligations | (394.0) | (304.8) | (383.6)
Proceeds from Issuance of Common Stock, Net of Transaction Costs | 0.0 | 0.0 | 127.5
Proceeds from Shares Issued under Employee Stock Purchase Plan | 5.4 | 4.4 | 1.6
Common Stock Repurchases | (161.7) | (110.4) | 0.0
Dividends and Dividend Equivalents Paid | (80.6) | (78.9) | (67.8)
Other | 3.7 | 5.4 | 2.4
Net Cash Provided (Used) by Financing Activities | (290.4) | 378.3 | 160.8
Increase (Decrease) in Cash | (57.9) | 69.3 | 61.7
Cash, Beginning of Year | 206.1 | 136.8 | 75.1
Cash, End of Year | 148.2 | $ 206.1 | $ 136.8
Alternative Energy Partnership Investments |  |  |
Adjustments to Reconcile Net Income (Loss) to Net Cash Provided by Operating Activities: |  |  |
Loss from Change in Value of Alternative Energy Partnership Investments | $ 61.2 |  |

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- Definition The net amount paid (received) by the reporting entity through acquisition or sale and maturities of short-term investments with an original maturity that is three months or less which qualify for treatment as an investing activity based on management's intention and intended by management to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3213-108585 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 9 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3098-108585 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3179-108585 + Details
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- Definition The cash outflow to reacquire common stock during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3291-108585 + Details
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- Definition Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3291-108585 + Details
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- Definition Amount of cash inflow from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI), classified as investing activity. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3444-108585 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 321 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=123583714&loc=SL75117360-209713 + Details
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- Definition Cash received from the sale of real estate that is held for investment, that is, it is part of an investing activity during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3179-108585 + Details
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- Definition The cash inflow associated with the amount received from the stock plan during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3255-108585 + Details
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- Definition The cash outflow to repay long-term debt that is wholly or partially secured by collateral. Excludes repayments of tax exempt secured debt. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3291-108585 + Details
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- Definition The cash outflow for a long-term debt where the holder has highest claim on the entity's asset in case of bankruptcy or liquidation during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3291-108585 + Details
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