BORROWINGS AND LEASES - Disclosure of Carrying Value of Borrowings (Details) | 2 Months Ended | 6 Months Ended | | |
Jun. 30, 2019EUR (€) | Jun. 28, 2019EUR (€) | Jun. 29, 2018EUR (€) | Jun. 28, 2019USD ($) | Dec. 31, 2018EUR (€) |
Disclosure of detailed information about borrowings [line items] | | | | | |
Borrowings, less current portion | | € 5,676,000,000 | € 5,289,000,000 | | € 5,127,000,000 |
Current portion of borrowings | | 620,000,000 | 395,000,000 | | 491,000,000 |
Repayments on third party borrowings | | (175,000,000) | € 0 | | |
US$525 million 3.50% Notes 2020 | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Borrowings, less current portion | | € 460,000,000 | | | 456,000,000 |
Notional amount | $ | | | | $ 525,000,000 | |
Borrowings, interest rate | | 3.50% | | 3.50% | |
US$250 million 3.25% Notes 2021 | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Borrowings, less current portion | | € 218,000,000 | | | 216,000,000 |
Notional amount | $ | | | | $ 250,000,000 | |
Borrowings, interest rate | | 3.25% | | 3.25% | |
US$300 million 4.50% Notes 2021 | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Borrowings, less current portion | | € 262,000,000 | | | 261,000,000 |
Notional amount | $ | | | | $ 300,000,000 | |
Borrowings, interest rate | | 4.50% | | 4.50% | |
€350 million Floating Rate Note 2021 | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Borrowings, less current portion | | € 350,000,000 | | | 350,000,000 |
Notional amount | $ | | | | $ 350,000,000 | |
€700 million 0.75% Notes 2022 | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Borrowings, less current portion | | 698,000,000 | | | 697,000,000 |
Notional amount | | € 700,000,000 | | | |
Borrowings, interest rate | | 0.75% | | 0.75% | |
€350 million 2.63% Notes 2023 | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Borrowings, less current portion | | € 348,000,000 | | | 348,000,000 |
Notional amount | | € 350,000,000 | | | |
Borrowings, interest rate | | 2.63% | | 2.63% | |
€500 million 1.13% Notes 2024 | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Borrowings, less current portion | | € 496,000,000 | | | 495,000,000 |
Notional amount | | € 500,000,000 | | | |
Borrowings, interest rate | | 1.13% | | 1.13% | |
€350 million 2.38% Notes 2025 | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Borrowings, less current portion | | € 346,000,000 | | | 346,000,000 |
Notional amount | | € 350,000,000 | | | |
Borrowings, interest rate | | 2.38% | | 2.38% | |
€250 million 2.75% Notes 2026 | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Borrowings, less current portion | | € 248,000,000 | | | 248,000,000 |
Notional amount | | € 250,000,000 | | | |
Borrowings, interest rate | | 2.75% | | 2.75% | |
€400 million 1.50% Notes 2027 | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Borrowings, less current portion | | € 395,000,000 | | | 395,000,000 |
Notional amount | | € 500,000,000 | | | |
Borrowings, interest rate | | 1.75% | | 1.75% | |
€500 million 1.75% Notes 2028 | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Borrowings, less current portion | | € 493,000,000 | | | 493,000,000 |
Notional amount | | € 500,000,000 | | | |
Borrowings, interest rate | | 1.88% | | 1.88% | |
€500 million 1.125% Notes 2029 | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Borrowings, less current portion | | € 492,000,000 | | | 0 |
Notional amount | | € 500,000,000 | | | |
Borrowings, interest rate | | 1.125% | | 1.125% | |
€500 million 1.88% Notes 2030 | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Borrowings, less current portion | | € 495,000,000 | | | 495,000,000 |
Notional amount | | € 500,000,000 | | | |
Borrowings, interest rate | | 1.88% | | 1.88% | |
Term loan 2018-2021[2] | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Borrowings, less current portion | | € 100,000,000 | | | 274,000,000 |
Repayments on third party borrowings | € 175,000,000 | | | | |
€350 million 2.00% Notes 2019 | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Current portion of borrowings | | 350,000,000 | | | 349,000,000 |
Notional amount | | € 350,000,000 | | | |
Borrowings, interest rate | | 2.00% | | 2.00% | |
Lease obligations | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Borrowings, less current portion | | € 275,000,000 | | | |
Lease obligations | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Borrowings, less current portion | | | | | 53,000,000 |
EUR commercial paper | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Current portion of borrowings | | 170,000,000 | | | 120,000,000 |
Lease obligations | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Current portion of borrowings | | € 100,000,000 | | | |
Lease obligations | | | | | |
Disclosure of detailed information about borrowings [line items] | | | | | |
Current portion of borrowings | | | | | € 22,000,000 |