Environmental Liabilities Insurance Coverage Limit

No definition available.

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- Definition

Environmental Liability Insurance Deductible

+ References

No definition available.

+ Details

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- Definition

Total costs accrued as of the balance sheet date for environmental loss contingencies.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14326-108349

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-Publisher FASB
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- Definition

The amount of liability arising from an inherited contingency (as defined) which has been recognized as of the acquisition date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (c)
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- Definition

The charge against earnings in the period for known or estimated future costs arising from requirements to perform environmental remediation activities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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- Definition

Amount of gain (loss) recognized in settlement of litigation and insurance claims. Excludes claims within an insurance entity's normal claims settlement process.

+ References

+ Details

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- Definition

Amount due in settlement of a claim for reimbursement from an insurance company when the Company has suffered a loss covered under an insurance policy.

+ References

No definition available.

+ Details

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Balance Type:	debit
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- Definition

The excess or deficiency of insurance recoveries compared to the recorded loss incurred from an insured event (including a conversion of nonmonetary assets to monetary assets). An excess would occur from recovery of lost profits, and recoveries at current replacement cost less carrying amounts of assets that were damaged or destroyed. This element is (1) intended to be used whenever a relevant insurance event concept is needed and (2) moved to the portion of the income statement to correspond to the entity's classification as a component of operating results, nonoperating item, discontinued operations, or extraordinary item.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 30
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6397426&loc=d3e17499-108355

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- Definition

Amount of judgment or settlement awarded to (against) the entity in respect of litigation.

+ References

No definition available.

+ Details

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- References

No definition available.

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- Definition

States the date the complaint was formally filed in a court of law, in arbitration or mediation.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
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- Definition

The effective date of a duly executed litigation settlement agreement.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
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- Definition

The amount of cash paid for the settlement of litigation or for other legal issues during the period.

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-Publisher FASB
-Name Accounting Standards Codification
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- Definition

Cash received for the settlement of litigation during the current period.

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-Publisher FASB
-Name Accounting Standards Codification
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Commitments and Contingencies (Details) - USD ($) $ in Millions						3 Months Ended	12 Months Ended
	Apr. 15, 2016	Mar. 29, 2016	Mar. 22, 2016	Jan. 30, 2014	May 01, 2012	Mar. 31, 2016	Dec. 31, 2015	Dec. 02, 2014
Changes in Environmental Liabilities
Accruals for environmental expenditures						$ 29	$ 33
Tioga Crude Oil Pipeline Release
Changes in Environmental Liabilities
Accruals for environmental expenditures						23	27
Environmental liability insurance deductible						1
Environmental liabilities insurance coverage limit						25
Environmental Remediation Expense							66
Total remediation costs							(41)
Insurance Settlements Receivable							0
Northwest Products System
Changes in Environmental Liabilities
Accruals for environmental expenditures							$ 4
Questar Gas Company v. QEP Field Services Company
Changes in Environmental Liabilities
Loss Contingency, Settlement Agreement, Date			March 22, 2016
Payments for Legal Settlements						15
Complaint filing date					May 1, 2012
Liability for estimated damages								$ 21
Gain (Loss) Related to Litigation Settlement						$ 6
XTO Energy Inc. v. QEP Field Services Company
Changes in Environmental Liabilities
Loss Contingency, Settlement Agreement, Date		March 29, 2016
Complaint filing date				January 30, 2014
Subsequent Event \| XTO Energy Inc. v. QEP Field Services Company
Changes in Environmental Liabilities
Litigation Settlement, Amount	$ 22
Proceeds from Legal Settlements	$ 21