v3.20.4

Other Comprehensive Income | 12 Months Ended
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Dec. 31, 2020
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] |
Other Comprehensive Income | NOTE 3. OTHER COMPREHENSIVE INCOME Changes in the balances of each component included in accumulated OCI are presented below. All amounts are net of tax and exclude noncontrolling interest.
| Foreign Currency Translation Adjustment |  | Net Unrealized Gains (Losses) on Available-for-Sale Securities |  | Net Unrealized Gains (Losses) on Cash Flow Hedges |  | Defined Benefit Postretirement Plans |  | Accumulated Other Comprehensive Income
Balance as of December 31, 2017 | $ | (2,054) |  |  | $ | 660 |  |  | $ | 1,402 |  | $ | 7,009 |  | $ | 7,017 |
Other comprehensive income (loss) before reclassifications | (1,030) |  |  | (4) |  |  | (597) |  |  | 830 |  |  | (801) |
Amounts reclassified from accumulated OCI | — |  | 1 | — |  | 1 | 13 |  | 2 | (1,322) |  | 3 | (1,309) |
Net other comprehensive income (loss) | (1,030) |  |  | (4) |  |  | (584) |  |  | (492) |  |  | (2,110) |
Amounts reclassified to retained earnings 4 | — |  |  | (658) |  |  | — |  |  | — |  |  | (658) |
Balance as of December 31, 2018 | (3,084) |  |  | (2) |  |  | 818 |  |  | 6,517 |  |  | 4,249 |
Other comprehensive income (loss) before reclassifications | 28 |  |  | 50 |  |  | (900) |  |  | 3,457 |  |  | 2,635 |
Amounts reclassified from accumulated OCI | — |  | 1 | — |  | 1 | 45 |  | 2 | (1,459) |  | 3 | (1,414) |
Net other comprehensive income (loss) | 28 |  |  | 50 |  |  | (855) |  |  | 1,998 |  |  | 1,221 |
Balance as of December 31, 2019 | (3,056) |  |  | 48 |  |  | (37) |  |  | 8,515 |  |  | 5,470 |
Other comprehensive income (loss) before reclassifications | (870) |  |  | 78 |  |  | (811) |  |  | 2,250 |  |  | 647 |
Amounts reclassified from accumulated OCI | — |  | 1 | (15) |  | 1 | 69 |  | 2 | (1,841) |  | 3 | (1,787) |
Net other comprehensive income (loss) | (870) |  |  | 63 |  |  | (742) |  |  | 409 |  |  | (1,140) |
Balance as of December 31, 2020 | $ | (3,926) |  |  | $ | 111 |  |  | $ | (779) |  |  | $ | 8,924 |  |  | $ | 4,330 |
1(Gains) losses are included in “Other income (expense) – net” in the consolidated statements of income.
2(Gains) losses are included in “Interest expense” in the consolidated statements of income (see Note 13).
3 The amortization of prior service credits associated with postretirement benefits is included in “Other income (expense) – net” in the consolidated statements of income (see Note 15).
4 With the adoption of ASU 2016-01, the unrealized (gains) losses on our equity investments are reclassified to retained earnings (see Note 1).

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- Definition The entire disclosure for any adjustments made during the period to avoid double counting in comprehensive income items displayed as part of net income that also had been displayed as part of other comprehensive income in that period or earlier periods. These adjustments include reclassifications to net income of items in accumulated comprehensive income, such as deferred gains or losses on qualifying hedges when hedged item reported in net income, holding gains or losses on available-for-sale securities transferred into trading category, unrealized holding gains or losses on debt securities transferred from held-to-maturity category into available-for-sale category and accumulated translation adjustment attributable to foreign subsidiary or investment in foreign entity upon sale or liquidation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -URI http://asc.fasb.org/topic&trid=2134417 + Details
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