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CONSOLIDATED STATEMENT OF CASH FLOWS - EUR (€) € in Millions | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Statement of cash flows [abstract] |  |  |
Net (loss) / income | € (17) | € 64 | € 190
Adjustments |  |  |
Depreciation and amortization | 259 | 256 | 197
Impairment of assets | 43 | 0 | 0
Pension and other post-employment benefits service costs | 34 | 27 | (10)
Finance costs - net | 159 | 175 | 149
Income tax (benefit) / expense | (17) | 18 | 32
Share of (income) / loss of joint-ventures | 0 | (2) | 33
Unrealized (gains) / losses on derivatives - net and from remeasurement of monetary assets and liabilities - net | (18) | (33) | 86
Losses / (gains) on disposal | 4 | 3 | (186)
Other - net | 19 | 16 | 14
Change in working capital |  |  |
Inventories | 63 | 57 | (9)
Trade receivables | 36 | 104 | (145)
Trade payables | (38) | (31) | (27)
Other | (10) | 9 | (58)
Change in provisions | 1 | (2) | (2)
Pension and other post-employment benefits paid | (53) | (50) | (46)
Interest paid | (140) | (158) | (129)
Income tax refunded / (paid) | 9 | (6) | (23)
Net cash flows from operating activities | 334 | 447 | 66
Purchases of property, plant and equipment | (182) | (271) | (277)
Property, plant and equipment grants received | 5 | 0 | 0
Acquisition of subsidiaries net of cash acquired | 0 | (83) | 0
Proceeds from disposals, net of cash | 1 | 2 | 200
Equity contributions and loans to joint ventures | 0 | 0 | (24)
Other investing activities | 0 | (1) | 10
Net cash flows used in investing activities | (176) | (353) | (91)
Proceeds from issuance of Senior Notes | 290 | 0 | 0
Repayment of Senior Notes | (200) | (100) | 0
(Repayments) / proceeds from U.S. revolving credit facilities | (129) | 105 | (67)
Proceeds from other borrowings | 202 | 8 | 0
Repayments from other borrowings | (10) | (4) | (1)
Lease repayments | (35) | (86) | (15)
Payment of financing costs | (9) | 0 | 0
Transactions with non-controlling interests | 0 | (4) | 0
Other financing activities | (8) | 5 | 1
Net cash flows from / (used in) financing activities | 101 | (76) | (82)
Net increase / (decrease) in cash and cash equivalents | 259 | 18 | (107)
Cash and cash equivalents - beginning of year | 184 | 164 | 269
Effect of exchange rate changes on cash and cash equivalents | (4) | 2 | 2
Cash and cash equivalents - end of year | € 439 | € 184 | € 164

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- Definition The cash outflow for payment of lease liabilities, classified as financing activities. [Refer: Lease liabilities] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 7 -IssueDate 2020-01-01 -Paragraph 17 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=7&code=ifrs-tx-2020-en-r&anchor=para_17_e&doctype=Standard -URIDate 2020-01-01 + Details
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- Definition The cash inflow from the issuing of bonds, notes and debentures. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 7 -IssueDate 2020-01-01 -Paragraph 17 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=7&code=ifrs-tx-2020-en-r&anchor=para_17&doctype=Standard -URIDate 2020-01-01 + Details
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- Definition The total of income less expenses from continuing and discontinued operations, excluding the components of other comprehensive income. [Refer: Other comprehensive income] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 7 -IssueDate 2020-01-01 -Paragraph 18 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=7&code=ifrs-tx-2020-en-r&anchor=para_18_b&doctype=Standard -URIDate 2020-01-01 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 1 -IssueDate 2020-01-01 -Paragraph 24 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=1&code=ifrs-tx-2020-en-r&anchor=para_24_b&doctype=Standard -URIDate 2020-01-01 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 1 -IssueDate 2020-01-01 -Paragraph 32 -Subparagraph a -Clause ii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=1&code=ifrs-tx-2020-en-r&anchor=para_32_a_ii&doctype=Standard -URIDate 2020-01-01 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2020-01-01 -Paragraph 28 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2020-en-r&anchor=para_28_b&doctype=Standard -URIDate 2020-01-01 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Note Effective on first application of IFRS 9 -Name IFRS -Number 4 -IssueDate 2020-01-01 -Paragraph 39L -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=4&code=ifrs-tx-2020-en-b&anchor=para_39L_e&doctype=Standard -URIDate 2020-01-01 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2020-01-01 -Paragraph 23 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2020-en-r&anchor=para_23&doctype=Standard -URIDate 2020-01-01 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Name IFRS -Number 12 -IssueDate 2020-01-01 -Paragraph B10 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2020-en-r&anchor=para_B10_b&doctype=Appendix&subtype=B -URIDate 2020-01-01 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 106 -Subparagraph d -Clause i -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_106_d_i&doctype=Standard -URIDate 2020-01-01 Reference 9: http://www.xbrl.org/2003/role/exampleRef -Note Effective 2021-01-01 -Name IFRS -Number 17 -IssueDate 2020-01-01 -Paragraph 113 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=17&code=ifrs-tx-2020-en-r&anchor=para_113_b&doctype=Standard -URIDate 2020-01-01 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 81A -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_81A_a&doctype=Standard -URIDate 2020-01-01 + Details
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- Definition The cash outflow for the purchases of property, plant and equipment, classified as investing activities. [Refer: Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 7 -IssueDate 2020-01-01 -Paragraph 16 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=7&code=ifrs-tx-2020-en-r&anchor=para_16_a&doctype=Standard -URIDate 2020-01-01 + Details
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