v3.3.0.814
Assets and Liabilities with Recurring Fair Value Measurements Fair Value Hierarchy (Details) - USD ($)
$ in Millions
Sep. 30, 2015
Dec. 31, 2014
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Cash equivalents [1] $ 874 $ 896
Margin deposits [2] 167 96
Commodity futures contracts 1,584 2,134
Commodity forward contracts [3] 561 359
Interest Rate Derivative Assets, Fair Value 2 4
Total assets 3,188 3,489
Margin deposits held by us posted by our counterparties [2],[4] 15 47
Commodity futures contracts 1,477 1,870
Commodity forward contracts [3] 248 242
Interest Rate Derivative Liabilities At Fair Value 110 114
Liabilities, Fair Value Disclosure 1,850 2,273
Fair Value, Inputs, Level 1 [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Cash equivalents [1] 874 896
Margin deposits 167 96
Commodity futures contracts 1,584 2,134
Commodity forward contracts [3] 0 0
Interest Rate Derivative Assets, Fair Value 0 0
Total assets 2,625 3,126
Margin deposits held by us posted by our counterparties 15 47
Commodity futures contracts 1,477 1,870
Commodity forward contracts [3] 0 0
Interest Rate Derivative Liabilities At Fair Value 0 0
Liabilities, Fair Value Disclosure 1,492 1,917
Fair Value, Inputs, Level 2 [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Cash equivalents [1] 0 0
Margin deposits 0 0
Commodity futures contracts 0 0
Commodity forward contracts [3] 256 195
Interest Rate Derivative Assets, Fair Value 2 4
Total assets 258 199
Margin deposits held by us posted by our counterparties 0 0
Commodity futures contracts 0 0
Commodity forward contracts [3] 235 163
Interest Rate Derivative Liabilities At Fair Value 110 114
Liabilities, Fair Value Disclosure 345 277
Fair Value, Inputs, Level 3 [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Cash equivalents [1] 0 0
Margin deposits 0 0
Commodity futures contracts 0 0
Commodity forward contracts [3] 305 164
Interest Rate Derivative Assets, Fair Value 0 0
Total assets 305 164
Margin deposits held by us posted by our counterparties 0 0
Commodity futures contracts 0 0
Commodity forward contracts [3] 13 79
Interest Rate Derivative Liabilities At Fair Value 0 0
Liabilities, Fair Value Disclosure $ 13 $ 79
[1] As of September 30, 2015 and December 31, 2014, we had cash equivalents of $624 million and $679 million included in cash and cash equivalents and $250 million and $217 million included in restricted cash, respectively.
[2] Balances are subject to master netting arrangements and presented on a gross basis on our Consolidated Condensed Balance Sheets. We do not offset fair value amounts recognized for derivative instruments executed with the same counterparty under a master netting arrangement for financial statement presentation, and we do not offset amounts recognized for the right to reclaim, or the obligation to return, cash collateral with corresponding derivative instrument fair values. See Note 6 for further discussion of our derivative instruments subject to master netting arrangements.
[3] Includes OTC swaps and options.
[4] Included in other current liabilities on our Consolidated Condensed Balance Sheets.