| Accumulated Other Comprehensive Income | | | | | | | | |
| | | | | | | | | |
| (In millions) | | 2013 | | | 2012 | | | 2011 |
| | | | | | | | | |
| Investment securities | | | | | | | | |
| Balance at January 1 | $ | 677 | | $ | (30) | | $ | (636) |
| OCI before reclassifications - net of deferred taxes of $(407), $387 and $341(a) | | (692) | | | 683 | | | 577 |
| Reclassifications from OCI - net of deferred taxes of $222, $13 and $1 | | 318 | | | 22 | | | 31 |
| Other comprehensive income(b) | | (374) | | | 705 | | | 608 |
| Less: OCI attributable to noncontrolling interests | | (4) | | | (2) | | | 2 |
| Balance at December 31 | $ | 307 | | $ | 677 | | $ | (30) |
| | | | | | | | | |
| Currency translation adjustments (CTA) | | | | | | | | |
| Balance at January 1 | $ | 412 | | $ | 133 | | $ | (86) |
| OCI before reclassifications - net of deferred taxes of $(613), $(266) and $(717) | | 510 | | | 474 | | | (201) |
| Reclassifications from OCI - net of deferred taxes of $793, $54 and $357 | | (818) | | | (174) | | | 381 |
| Other comprehensive income(b) | | (308) | | | 300 | | | 180 |
| Less: OCI attributable to noncontrolling interests | | (22) | | | 21 | | | (39) |
| Balance at December 31 | $ | 126 | | $ | 412 | | $ | 133 |
| | | | | | | | | |
| Cash flow hedges | | | | | | | | |
| Balance at January 1 | $ | (722) | | $ | (1,176) | | $ | (1,280) |
| OCI before reclassifications - net of deferred taxes of $250, $392 and $238 | | 738 | | | 385 | | | (860) |
| Reclassifications from OCI - net of deferred taxes of $(177), $(245) and $202 | | (271) | | | 68 | | | 978 |
| Other comprehensive income(b) | | 467 | | | 453 | | | 118 |
| Less: OCI attributable to noncontrolling interests | | 2 | | | (1) | | | 14 |
| Balance at December 31 | $ | (257) | | $ | (722) | | $ | (1,176) |
| | | | | | | | | |
| Benefit plans | | | | | | | | |
| Balance at January 1 | $ | (20,597) | | $ | (22,901) | | $ | (15,853) |
| Prior service credit (cost) - net of deferred taxes of $(5), $304 and $(276) | | (6) | | | 534 | | | (495) |
| Net actuarial gain (loss) - net of deferred taxes of $4,506, $(574) and $(4,746) | | 8,269 | | | (1,396) | | | (8,637) |
| Net curtailment/settlement - net of deferred taxes of $0, $123 and $0 | | - | | | 174 | | | - |
| Prior service cost amortization - net of deferred taxes of $267, $326 and $341 | | 397 | | | 497 | | | 514 |
| Net actuarial loss amortization - net of deferred taxes of $1,343, $1,278 and $811 | | 2,640 | | | 2,490 | | | 1,578 |
| Other comprehensive income(b) | | 11,300 | | | 2,299 | | | (7,040) |
| Less: OCI attributable to noncontrolling interests | | (1) | | | (5) | | | 8 |
| Balance at December 31 | $ | (9,296) | | $ | (20,597) | | $ | (22,901) |
| | | | | | | | | |
| Accumulated other comprehensive income at December 31 | $ | (9,120) | | $ | (20,230) | | $ | (23,974) |
| | | | | | | | | |
| | | | | | | | | |
