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Commitments and Contingencies Disclosure (Details) - USD ($) $ in Millions | 1 Months Ended
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Dec. 31, 2016 | Mar. 31, 2016
Commitments and Contingencies Disclosure [Abstract] |  |
Loss Contingency, Damages Awarded, Value | $ 2,540 |
Loss Contingency, Motion Invalidated For Past Damages, Value | $ 2,540 |
Litigation Settlement, Amount |  | $ (200)

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- Definition Loss Contingency, Motion Invalidated For Past Damages, Value + References No definition available. + Details
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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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- Definition Amount of damages awarded to the plaintiff in the legal matter. + 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 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14435-108349 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 9 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14557-108349 + Details
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