ASSETS Other current assets consisted of the following: | | | | | | | | | | June 30,
2015 | | December 31,
2014 | | | | | | (in millions) | Value added tax receivable | $ | 184 |
| | $ | 191 |
| Deferred income taxes | 174 |
| | 171 |
| Prepaid insurance and other expenses | 77 |
| | 59 |
| Reimbursable engineering costs | 57 |
| | 55 |
| Notes receivable | 45 |
| | 28 |
| Income and other taxes receivable | 29 |
| | 34 |
| Deposits to vendors | 8 |
| | 8 |
| Other | 22 |
| | 21 |
| Total | $ | 596 |
| | $ | 567 |
|
Other long-term assets consisted of the following: | | | | | | | | | | June 30,
2015 | | December 31,
2014 | | | | | | (in millions) | Deferred income taxes | $ | 233 |
| | $ | 232 |
| Debt issuance costs (Note 8) | 36 |
| | 42 |
| Income and other taxes receivable | 73 |
| | 67 |
| Reimbursable engineering costs | 56 |
| | 73 |
| Value added tax receivable | 29 |
| | 28 |
| Cost method investments | 23 |
| | — |
| Other | 64 |
| | 66 |
| Total | $ | 514 |
| | $ | 508 |
|
|