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Acquisition of Signode Narrative (Details) - USD ($) $ in Millions |  | 6 Months Ended
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Apr. 03, 2018 | Jun. 30, 2018
Signode Industrial Group Holdings (Bermuda) Ltd |  |
Business Acquisition [Line Items] |  |
Total consideration | $ 3,900 |
Foreign exchange |  |
Business Acquisition [Line Items] |  |
Adjustment for foreign exchange losses related to pre-acquisition intercompany debt arrangements |  | $ 15

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