| | | | | | | |
| | | | | | | |
| | | | | Accumulated | | Net Carrying |
| (Dollars in millions) | | Cost | | Amortization | | Value |
| | | | | | | |
| 2013 | | | | | | |
| Customer relationships | $ | 1,289 | $ | 635 | $ | 654 |
| Other | | 324 | | 76 | | 248 |
| Total reported in other assets, including other intangibles | | 1,613 | | 711 | | 902 |
| Value of business acquired (reported in deferred policy acquisition costs) | | 168 | | 20 | | 148 |
| Internal-use software (reported in property and equipment) | | 1,942 | | 1,307 | | 635 |
| Total other intangible assets | $ | 3,723 | $ | 2,038 | $ | 1,685 |
| | | | | | | |
| 2012 | | | | | | |
| Customer relationships | $ | 1,278 | $ | 466 | $ | 812 |
| Other | | 328 | | 80 | | 248 |
| Total reported in other assets, including other intangibles | | 1,606 | | 546 | | 1,060 |
| Value of business acquired (reported in deferred policy acquisition costs) | | 172 | | 2 | | 170 |
| Internal-use software (reported in property and equipment) | | 1,738 | | 1,191 | | 547 |
| Total other intangible assets | $ | 3,516 | $ | 1,739 | $ | 1,777 |
