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v3.6.0.2

Fair Value Measurements - Commodity and Foreign Currency Contracts (Details) - USD ($) $ in Millions | Dec. 31, 2016 | Dec. 31, 2015
--- | --- | ---
Assets: |  |
Gross Amounts Recognized | $ 347.2 | $ 529.6
Gross Amounts Offset | 254.8 | 261.3
Net Amounts Presented | 92.4 | 268.4
Cash Collateral | 27.1 | 28.4
Gross Amounts Without Right of Offset | 0.0 | 0.0
Net Amounts | 65.3 | 240.0
Liabilities: |  |
Gross Amounts Recognized | 332.5 | 468.5
Gross Amounts Offset | 254.8 | 261.3
Net Amounts Presented | 77.7 | 207.2
Cash Collateral | 2.0 | 140.8
Gross Amounts Without Right of Offset | 0.0 | 0.0
Net Amounts | 75.7 | 66.4
Commodity contracts |  |
Assets: |  |
Gross Amounts Recognized | 331.2 | 517.3
Gross Amounts Offset | 249.7 | 257.2
Net Amounts Presented | 81.5 | 260.1
Cash Collateral | 27.1 | 28.4
Gross Amounts Without Right of Offset | 0.0 | 0.0
Net Amounts | 54.5 | 231.7
Liabilities: |  |
Gross Amounts Recognized | 326.1 | 463.4
Gross Amounts Offset | 249.7 | 257.2
Net Amounts Presented | 76.5 | 206.3
Cash Collateral | 2.0 | 140.8
Gross Amounts Without Right of Offset | 0.0 | 0.0
Net Amounts | 74.5 | 65.5
Foreign currency contracts |  |
Assets: |  |
Gross Amounts Recognized | 16.0 | 12.4
Gross Amounts Offset | 5.1 | 4.1
Net Amounts Presented | 10.9 | 8.2
Cash Collateral | 0.0 | 0.0
Gross Amounts Without Right of Offset | 0.0 | 0.0
Net Amounts | 10.9 | 8.2
Liabilities: |  |
Gross Amounts Recognized | 6.4 | 5.0
Gross Amounts Offset | 5.1 | 4.1
Net Amounts Presented | 1.2 | 0.9
Cash Collateral | 0.0 | 0.0
Gross Amounts Without Right of Offset | 0.0 | 0.0
Net Amounts | $ 1.2 | $ 0.9

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