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Accumulated Other Comprehensive Income Loss Level 1 Changes in and Reclassifications from Accumulated Other Comprehensive Income (Loss) | 3 Months Ended
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Mar. 31, 2018
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] |
Changes in and Reclassifications from Accumulated Other Comprehensive Income (Loss) |
Changes in AOCI, Net of Tax for the Three Months Ended March 31, 2018
| Changes in
| Net Unrealized Gain on Securities | OTTI Losses in OCI | Net Gain on Cash Flow Hedging Instruments | Foreign Currency Translation Adjustments | Pension and Other Postretirement Plan Adjustments | AOCI, net of tax
Beginning balance | $ | 1,931 |  | $ | (3 | ) | $ | 18 |  | $ | 34 |  | $ | (1,317 | ) | $ | 663 |
Cumulative effect of accounting changes, net of tax [1] | 273 |  | — |  | 2 |  | 4 |  | (284 | ) | (5 | )
Adjusted balance, beginning of period | 2,204 |  | (3 | ) | 20 |  | 38 |  | (1,601 | ) | 658 |
OCI before reclassifications | (882 | ) | (2 | ) | (31 | ) | (6 | ) | 1 |  | (920 | )
Amounts reclassified from AOCI | 27 |  | — |  | (13 | ) | — |  | 9 |  | 23 |
OCI, net of tax | (855 | ) | (2 | ) | (44 | ) | (6 | ) | 10 |  | (897 | )
Ending balance | $ | 1,349 |  | $ | (5 | ) | $ | (24 | ) | $ | 32 |  | $ | (1,591 | ) | $ | (239 | )
[1]Includes reclassification to retained earnings of $88 of stranded tax effects and $93 of net unrealized gains, after tax, related to equity securities. Refer to Note 1 - Basis of Presentation and Significant Accounting Policies for further information.
Reclassifications from AOCI
| Three Months Ended March 31, 2018 | Affected Line Item in the Condensed Consolidated Statement of Operations
Net Unrealized Gain on Securities |  |
Available-for-sale securities | $ | (38 | ) | Net realized capital gains (losses)
| (38 | ) | Total before tax
| (8 | ) | Income tax expense
| $ | 3 |  | Income from discontinued operations, net of tax
| $ | (27 | ) | Net income
Net Gains on Cash Flow Hedging Instruments |  |
Interest rate swaps | $ | 1 |  | Net realized capital gains (losses)
Interest rate swaps | 8 |  | Net investment income
| 9 |  | Total before tax
| 2 |  | Income tax expense
| $ | 6 |  | Income from discontinued operations, net of tax
| $ | 13 |  | Net income
Pension and Other Postretirement Plan Adjustments |  |
Amortization of prior service credit | $ | 1 |  | Insurance operating costs and other expenses
Amortization of actuarial loss | (13 | ) | Insurance operating costs and other expenses
| (12 | ) | Total before tax
| (3 | ) | Income tax expense
| $ | (9 | ) | Net income
Total amounts reclassified from AOCI | $ | (23 | ) | Net income
Changes in AOCI, Net of Tax for the Three Months Ended March 31, 2017
| Changes in
| Net Unrealized Gain on Securities | OTTI Losses in OCI | Net Gain on Cash Flow Hedging Instruments | Foreign Currency Translation Adjustments | Pension and Other Postretirement Plan Adjustments | AOCI, net of tax
Beginning balance | $ | 1,276 |  | $ | (3 | ) | $ | 76 |  | $ | 6 |  | $ | (1,692 | ) | $ | (337 | )
OCI before reclassifications | 160 |  | (1 | ) | (4 | ) | 2 |  | — |  | 157 |
Amounts reclassified from AOCI | (23 | ) | — |  | (14 | ) | — |  | 10 |  | (27 | )
OCI, net of tax | 137 |  | (1 | ) | (18 | ) | 2 |  | 10 |  | 130 |
Ending balance | $ | 1,413 |  | $ | (4 | ) | $ | 58 |  | $ | 8 |  | $ | (1,682 | ) | $ | (207 | )
Reclassifications of AOCI
| Three Months Ended March 31, 2017 | Affected Line Item in the Condensed Consolidated Statement of Operations
Net Unrealized Gain on Securities |  |
Available-for-sale securities | $ | 14 |  | Net realized capital gains (losses)
| 14 |  | Total before tax
| 5 |  | Income tax expense
| 14 |  | Income from discontinued operations, net of tax
| $ | 23 |  | Net income
Net Gains on Cash Flow Hedging Instruments |  |
Interest rate swaps | $ | 4 |  | Net realized capital gains (losses)
Interest rate swaps | 9 |  | Net investment income
| 13 |  | Total before tax
| 4 |  | Income tax expense
| 5 |  | Income from discontinued operations, net of tax
| $ | 14 |  | Net income
Pension and Other Postretirement Plan Adjustments |  |
Amortization of prior service credit | $ | 1 |  | Insurance operating costs and other expenses
Amortization of actuarial loss | (16 | ) | Insurance operating costs and other expenses
| (15 | ) | Total before tax
| (5 | ) | Income tax expense
| $ | (10 | ) | Net income
Total amounts reclassified from AOCI | $ | 27 |  | Net income

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- References No definition available. + Details
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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 -URI http://asc.fasb.org/topic&trid=2134417 + Details
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