ASSETS Other current assets consisted of the following: | | | | | | | | | | March 31,
2015 | | December 31,
2014 | | | | | | (in millions) | Value added tax receivable | $ | 175 |
| | $ | 191 |
| Deferred income taxes | 168 |
| | 171 |
| Prepaid insurance and other expenses | 54 |
| | 59 |
| Reimbursable engineering costs | 48 |
| | 55 |
| Notes receivable | 29 |
| | 28 |
| Income and other taxes receivable | 27 |
| | 34 |
| Deposits to vendors | 8 |
| | 8 |
| Derivative financial instruments (Note 14) | 1 |
| | — |
| Other | 23 |
| | 21 |
| Total | $ | 533 |
| | $ | 567 |
|
Other long-term assets consisted of the following: | | | | | | | | | | March 31,
2015 | | December 31,
2014 | | | | | | (in millions) | Deferred income taxes | $ | 223 |
| | $ | 232 |
| Debt issuance costs (Note 8) | 38 |
| | 42 |
| Income and other taxes receivable | 66 |
| | 67 |
| Reimbursable engineering costs | 64 |
| | 73 |
| Value added tax receivable | 24 |
| | 28 |
| Derivative financial instruments (Note 14) | 1 |
| | — |
| Other | 63 |
| | 66 |
| Total | $ | 479 |
| | $ | 508 |
|
|