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Other Comprehensive Income and Accumulated Other Comprehensive Income | 6 Months Ended
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Jun. 30, 2017
Statement of Comprehensive Income [Abstract] |
Other Comprehensive Income and Accumulated Other Comprehensive Income | Note 6 - Other Comprehensive Income and Accumulated Other Comprehensive Income The components of Other Comprehensive Income Before Income Taxes for the six and three months ended June 30, 2017 and 2016 were:
|  | Six Months Ended |  | Three Months Ended
(Dollars in Millions) |  | Jun 30, 2017 |  | Jun 30, 2016 |  | Jun 30, 2017 |  | Jun 30, 2016
Other Comprehensive Income (Loss) Before Income Taxes: |  |  |  |  |  |  |  |
Unrealized Holding Gains Arising During the Period Before Reclassification Adjustment |  | $ | 91.3 |  |  | $ | 221.3 |  |  | $ | 57.7 |  |  | $ | 123.1 |
Reclassification Adjustment for Amounts Included in Net Income |  | (24.1 | ) |  | 4.2 |  |  | (19.0 | ) |  | 1.7 |
Unrealized Holding Gains |  | 67.2 |  |  | 225.5 |  |  | 38.7 |  |  | 124.8 |
Foreign Currency Translation Adjustments |  | 0.8 |  |  | — |  |  | 0.7 |  |  | (0.1 | )
Net Unrecognized Postretirement Benefit Costs Arising During the Period |  | — |  |  | (19.5 | ) |  | — |  |  | (18.7 | )
Reclassification Adjustments for Amounts Included in Net Income: |  |  |  |  |  |  |  |
Curtailment Cost Recognized |  | — |  |  | 1.0 |  |  | — |  |  | 1.0 |
Amortization of Net Unrecognized Postretirement Benefit Costs |  | (0.3 | ) |  | 4.3 |  |  | (0.2 | ) |  | 1.7 |
Total Reclassification Adjustments for Amounts Included in Net Income |  | (0.3 | ) |  | 5.3 |  |  | (0.2 | ) |  | 2.7 |
Net Unrecognized Postretirement Benefit Costs |  | (0.3 | ) |  | (14.2 | ) |  | (0.2 | ) |  | (16.0 | )
Loss on Cash Flow Hedges During the Period Before Reclassification Adjustment |  | (7.6 | ) |  | — |  |  | (5.6 | ) |  | — |
Reclassification Adjustment for Amounts Included in Net Income |  | 1.1 |  |  | — |  |  | 1.1 |  |  | — |
Loss on Cash Flow Hedges |  | (6.5 | ) |  | — |  |  | (4.5 | ) |  | — |
Other Comprehensive Income Before Income Taxes |  | $ | 61.2 |  |  | $ | 211.3 |  |  | $ | 34.7 |  |  | $ | 108.7 |
Note 6 - Other Comprehensive Income and Accumulated Other Comprehensive Income (continued) The components of Other Comprehensive Income Tax Benefit (Expense) for the six and three months ended June 30, 2017 and 2016 were:
|  | Six Months Ended |  | Three Months Ended
(Dollars in Millions) |  | Jun 30, 2017 |  | Jun 30, 2016 |  | Jun 30, 2017 |  | Jun 30, 2016
Other Comprehensive Income Tax Benefit (Expense): |  |  |  |  |  |  |  |
Unrealized Holding Gains and Losses Arising During the Period Before Reclassification Adjustment |  | $ | (32.1 | ) |  | $ | (78.0 | ) |  | $ | (20.2 | ) |  | $ | (43.4 | )
Reclassification Adjustment for Amounts Included in Net Income |  | 8.4 |  |  | (1.5 | ) |  | 6.6 |  |  | (0.6 | )
Unrealized Holding Gains |  | (23.7 | ) |  | (79.5 | ) |  | (13.6 | ) |  | (44.0 | )
Foreign Currency Translation Adjustments |  | (0.3 | ) |  | — |  |  | (0.3 | ) |  | — |
Net Unrecognized Postretirement Benefit Costs Arising During the Period |  | — |  |  | 6.9 |  |  | — |  |  | 6.6 |
Reclassification Adjustments for Amounts Included in Net Income: |  |  |  |  |  |  |  |
Curtailment Loss Recognized |  | — |  |  | (0.4 | ) |  | — |  |  | (0.4 | )
Amortization of Net Unrecognized Postretirement Benefit Costs |  | 0.1 |  |  | (1.5 | ) |  | 0.1 |  |  | (0.5 | )
Total Reclassification Adjustments for Amounts Included in Net Income |  | 0.1 |  |  | (1.9 | ) |  | 0.1 |  |  | (0.9 | )
Net Unrecognized Postretirement Benefit Costs |  | 0.1 |  |  | 5.0 |  |  | 0.1 |  |  | 5.7 |
Loss on Cash Flow Hedges During the Period Before Reclassification Adjustment |  | 2.7 |  |  | — |  |  | 2.0 |  |  | — |
Reclassification Adjustment for Amounts Included in Net Income |  | (0.4 | ) |  | — |  |  | (0.4 | ) |  | — |
Loss on Cash Flow Hedges |  | 2.3 |  |  | — |  |  | 1.6 |  |  | — |
Other Comprehensive Income Tax Expense |  | $ | (21.6 | ) |  | $ | (74.5 | ) |  | $ | (12.2 | ) |  | $ | (38.3 | )
The components of AOCI at June 30, 2017 and December 31, 2016 were:
(Dollars in Millions) |  | Jun 30, 2017 |  | Dec 31, 2016
Net Unrealized Gains on Investments, Net of Income Taxes: |  |  |  |
Available for Sale Fixed Maturities with Portion of OTTI Recognized in Earnings |  | $ | (0.1 | ) |  | $ | 0.1 |
Other Net Unrealized Gains on Investments |  | 255.4 |  |  | 211.7 |
Foreign Currency Translation Adjustments, Net of Income Taxes |  | (0.4 | ) |  | (0.9 | )
Net Unrecognized Postretirement Benefit Costs, Net of Income Taxes |  | (75.1 | ) |  | (74.9 | )
Gain (Loss) on Cash Flow Hedges, Net of Income Taxes |  | (3.2 | ) |  | 1.0 |
Accumulated Other Comprehensive Income |  | $ | 176.6 |  |  | $ | 137.0 |
Note 6 - Other Comprehensive Income and Accumulated Other Comprehensive Income (continued) Components of AOCI were reclassified to the following lines of the Condensed Consolidated Statements of Income for the six and three months ended June 30, 2017 and 2016:
|  | Six Months Ended |  | Three Months Ended
(Dollars in Millions) |  | Jun 30, 2017 |  | Jun 30, 2016 |  | Jun 30, 2017 |  | Jun 30, 2016
Reclassification of AOCI from Net Unrealized Gains on Investments to: |  |  |  |  |  |  |  |
Net Realized Gains on Sales of Investments |  | $ | 31.7 |  |  | $ | 11.5 |  |  | $ | 21.6 |  |  | $ | 4.7 |
Net Impairment Losses Recognized in Earnings |  | (7.6 | ) |  | (15.7 | ) |  | (2.6 | ) |  | (6.4 | )
Total Before Income Taxes |  | 24.1 |  |  | (4.2 | ) |  | 19.0 |  |  | (1.7 | )
Income Tax Benefit (Expense) |  | (8.4 | ) |  | 1.5 |  |  | (6.6 | ) |  | 0.6 |
Reclassification from AOCI, Net of Income Taxes |  | 15.7 |  |  | (2.7 | ) |  | 12.4 |  |  | (1.1 | )
Reclassification of AOCI from Unrecognized Postretirement Benefit Costs to: |  |  |  |  |  |  |  |
Interest and Other Expenses |  | 0.3 |  |  | (5.3 | ) |  | 0.2 |  |  | (2.7 | )
Income Tax Benefit (Expense) |  | (0.1 | ) |  | 1.9 |  |  | (0.1 | ) |  | 0.9 |
Reclassification from AOCI, Net of Income Taxes |  | 0.2 |  |  | (3.4 | ) |  | 0.1 |  |  | (1.8 | )
Reclassification of AOCI from Loss on Cash Flow Hedges to: |  |  |  |  |  |  |  |
Interest and Other Expenses |  | (1.1 | ) |  | — |  |  | (1.1 | ) |  | — |
Income Tax Benefit |  | 0.4 |  |  | — |  |  | 0.4 |  |  | — |
Reclassification from AOCI, Net of Income Taxes |  | (0.7 | ) |  | — |  |  | (0.7 | ) |  | — |
Total Reclassification from AOCI to Net Income |  | $ | 15.2 |  |  | $ | (6.1 | ) |  | $ | 11.8 |  |  | $ | (2.9 | )

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- Definition The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=66004124&loc=d3e689-108580 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=66004124&loc=SL7669619-108580 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=66004124&loc=d3e640-108580 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 17 -URI http://asc.fasb.org/extlink&oid=66004124&loc=d3e716-108580 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=66004124&loc=d3e709-108580 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=66004124&loc=d3e637-108580 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14 -URI http://asc.fasb.org/extlink&oid=66004124&loc=d3e681-108580 Reference 9: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Reclassification Adjustments -URI http://asc.fasb.org/extlink&oid=6522872 + Details
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- References No definition available. + Details
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