XML 67 R41.htm IDEA: XBRL DOCUMENT

Derivative Instruments and Hedging Activities (Details 2) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Effect of derivative instruments on the Consolidated Balance Sheet
Fair Value Asset	$ 16,503	$ 3,019
Fair Value Liability	651	13,912
Derivatives Designated as Hedges \| Commodity contracts \| Other current assets
Effect of derivative instruments on the Consolidated Balance Sheet
Fair Value Asset	0	3,019
Derivatives Designated as Hedges \| Commodity contracts \| Accrued liabilities
Effect of derivative instruments on the Consolidated Balance Sheet
Fair Value Liability	0	13,912
Derivatives Not Designated as Hedges \| Commodity contracts \| Other current assets
Effect of derivative instruments on the Consolidated Balance Sheet
Fair Value Asset	16,503	0
Derivatives Not Designated as Hedges \| Commodity contracts \| Accrued liabilities
Effect of derivative instruments on the Consolidated Balance Sheet
Fair Value Liability	102	0
Derivatives Not Designated as Hedges \| Commodity contracts \| Other liabilities
Effect of derivative instruments on the Consolidated Balance Sheet
Fair Value Liability	$ 549	$ 0

Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.

+ References+ Details

- Definition

Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.

+ References+ Details