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Parent Company (Tables) | 12 Months Ended
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Dec. 31, 2017
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Statement of Financial Position of Constellium N.V. (Parent Company Only) | Statement of Financial Position of Constellium N.V. (parent company only)
(in millions of Euros) |  | At December 31, 2017 |  |  | At December 31, 2016 |
Assets |  |  |  |  |  |  |  |
Current assets |  |  |  |  |  |  |  |
Cash and cash equivalents |  |  | — |  |  |  | — |
Trade receivables and other |  |  | 53 |  |  |  | 233 |
Other financial assets |  |  | 28 |  |  |  | 33 |
|  |  | 81 |  |  |  | 266 |
Non-current assets |  |  |  |  |  |  |  |
Property, plant and equipment |  |  | — |  |  |  | — |
Financial assets |  |  | 2,143 |  |  |  | 1,508 |
Investments in subsidiaries |  |  | 131 |  |  |  | 111 |
|  |  | 2,274 |  |  |  | 1,619 |
Total Assets |  |  | 2,355 |  |  |  | 1,885 |
Liabilities |  |  |  |  |  |  |  |
Current liabilities |  |  |  |  |  |  |  |
Trade payables and other |  |  | 6 |  |  |  | 3 |
Other financial liabilities |  |  | 22 |  |  |  | 35 |
|  |  | 28 |  |  |  | 38 |
Non-current liabilities |  |  |  |  |  |  |  |
Borrowings |  |  | 1,957 |  |  |  | 1,673 |
|  |  | 1,957 |  |  |  | 1,673 |
Total Liabilities |  |  | 1,985 |  |  |  | 1,711 |
Equity |  |  |  |  |  |  |  |
Share capital |  |  | 3 |  |  |  | 2 |
Share premium |  |  | 429 |  |  |  | 171 |
Accumulated retained earnings |  |  | (17 | ) |  |  | (11 | )
Other reserves |  |  | 25 |  |  |  | 18 |
Net (loss) for the year |  |  | (70 | ) |  |  | (6 | )
Total Equity |  |  | 370 |  |  |  | 174 |
Total Equity and Liabilities |  |  | 2,355 |  |  |  | 1,885 |
Statement of Financial Position of Constellium N.V. (Parent Company Only) | Statement of Comprehensive Income / (Loss) of Constellium N.V. (parent company only)
(in millions of Euros) |  | Year ended December 31, 2017 |  |  | Year ended December 31, 2016 |  |  | Year ended December 31, 2015 |
Revenue |  |  | 1 |  |  |  | 1 |  |  |  | — |
Gross profit |  |  | 1 |  |  |  | 1 |  |  |  | — |
Selling and administrative expenses |  |  | (5 | ) |  |  | (8 | ) |  |  | (7 | )
Employee benefit expenses |  |  | (1 | ) |  |  | — |  |  |  | — |
Loss from recurring operations |  |  | (5 | ) |  |  | (7 | ) |  |  | (7 | )
Other income |  |  | — |  |  |  | — |  |  |  | 1 |
Other expenses |  |  | — |  |  |  | — |  |  |  | (3 | )
Loss from operations |  |  | (5 | ) |  |  | (7 | ) |  |  | (9 | )
Financial result—net |  |  | (65 | ) |  |  | 1 |  |  |  | 9 |
Loss before income tax |  |  | (70 | ) |  |  | (6 | ) |  |  | — |
Income tax |  |  | — |  |  |  | — |  |  |  | — |
Net loss |  |  | (70 | ) |  |  | (6 | ) |  |  | — |
Other comprehensive income |  |  | — |  |  |  | — |  |  |  | — |
Total comprehensive loss |  |  | (70 | ) |  |  | (6 | ) |  |  | — |
Statement of Cash Flows of Constellium N.V. (Parent Company Only) | Statement of Cash Flows of Constellium N.V. (parent company only)
(in millions of Euros) |  | Year ended December 31, 2017 |  |  | Year ended December 31, 2016 |  |  | Year ended December 31, 2015 |
Net loss |  |  | (70 | ) |  |  | (6 | ) |  |  | — |
Adjustments |  |  |  |  |  |  |  |  |  |  |  |
Finance costs—net |  |  | 65 |  |  |  | (1 | ) |  |  | (9 | )
Dividend received |  |  | — |  |  |  | — |  |  |  | — |
Interest paid |  |  | (148 | ) |  |  | (95 | ) |  |  | (61 | )
Interest received |  |  | 149 |  |  |  | 103 |  |  |  | 74 |
Changes in working capital: |  |  |  |  |  |  |  |  |  |  |  |
Trade receivables and other |  |  | (1 | ) |  |  | — |  |  |  | 26 |
Other financial liabilities |  |  | — |  |  |  | — |  |  |  | (1 | )
Trade payables and other |  |  | 2 |  |  |  | (1 | ) |  |  | (44 | )
Net cash flows used in operating activities |  |  | (3 | ) |  |  | — |  |  |  | (15 | )
Investments in subsidiaries |  |  | (11 | ) |  |  | — |  |  |  | — |
Current account with subsidiary (for cash pooling) |  |  | 180 |  |  |  | (186 | ) |  |  | 17 |
Loans granted to subsidiary and related parties |  |  | (1,640 | ) |  |  | (375 | ) |  |  | — |
Repayment of loans granted to subsidiary and related parties |  |  | 823 |  |  |  | 181 |  |  |  | — |
Exit fees received from Subsidiaries |  |  | 9 |  |  |  | — |  |  |  | — |
Net cash flows (used in)/ from investing activities |  |  | (639 | ) |  |  | (380 | ) |  |  | 17 |
Net proceeds received from issuance of shares |  |  | 259 |  |  |  | — |  |  |  | — |
Proceeds from issuance of Senior Notes |  |  | 1,440 |  |  |  | 375 |  |  |  | — |
Payment of deferred financing costs |  |  | (29 | ) |  |  | (12 | ) |  |  | (2 | )
Repayment of Senior Notes |  |  | (949 | ) |  |  | — |  |  |  | — |
Payment of exit fees |  |  | (61 | ) |  |  | — |  |  |  | — |
Realized foreign exchange gains / (losses) |  |  | (17 | ) |  |  | 17 |  |  |  | — |
Other |  |  | (1 | ) |  |  | — |  |  |  | — |
Net cash flows from / (used in) financing activities |  |  | 642 |  |  |  | 380 |  |  |  | (2 | )
Net increase in cash and cash equivalents |  |  | — |  |  |  | — |  |  |  | — |
Cash and cash equivalents—beginning of period |  |  | — |  |  |  | — |  |  |  | — |
Effect of exchange rate changes on cash and cash equivalents |  |  | — |  |  |  | — |  |  |  | — |
Cash and cash equivalents—end of period |  |  | — |  |  |  | — |  |  |  | — |

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