v2.4.0.8

Commitments and Contingencies (Table) | 9 Months Ended
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Sep. 30, 2014
Valuation and Qualifying Accounts Disclosure [Line Items] |
Schedule of Loss Contingencies | The table below presents recorded reserves based on management’s best estimate of probable loss for legal matters discussed above, excluding asbestos related reserves. Reserves are classified on the Condensed Consolidated Balance Sheets in Other within Deferred Credits and Other Liabilities and Other within Current Liabilities. The reasonably possible range of loss for all non-asbestos related matters in excess of recorded reserves is not material.
(in millions) | September 30, 2014 |  |  | December 31, 2013 |
Reserves for Legal Matters |  |  |
Duke Energy | $ | 227 |  |  | $ | 204 |
Progress Energy | 70 |  |  | 78 |
Duke Energy Progress | 9 |  |  | 10 |
Duke Energy Florida | 41 |  |  | 43 |
Schedule of Additional Possible Losses in Excess of Recorded Environmental Reserves | Additional losses in excess of recorded reserves that could be incurred for the stages of investigation, remediation, and monitoring for environmental sites that have been evaluated at this time are presented in the table below.
(in millions) |
Duke Energy | $ | 83 |
Duke Energy Carolinas | 25 |
Progress Energy | 9 |
Duke Energy Progress | 2 |
Duke Energy Florida | 7 |
Duke Energy Ohio | 42 |
Duke Energy Indiana | 7 |
Reserve for Environmental Costs [Member] |
Valuation and Qualifying Accounts Disclosure [Line Items] |
Schedule of Loss Contingencies | The following table contains information regarding reserves for probable and estimable costs related to the various environmental sites. These reserves are recorded in Other within Deferred Credits and Other Liabilities on the Condensed Consolidated Balance Sheets.
| Nine Months Ended September 30, 2014
(in millions) | Duke Energy |  |  | Duke Energy Carolinas |  |  | Progress Energy |  |  | Duke Energy Progress |  |  | Duke Energy Florida |  |  | Duke Energy Ohio |  |  | Duke Energy Indiana |
Balance at beginning of period | $ | 79 |  |  | $ | 11 |  |  | $ | 27 |  |  | $ | 8 |  |  | $ | 19 |  |  | $ | 27 |  |  | $ | 7 |
Provisions/adjustments | 34 |  |  | (1 | ) |  | 4 |  |  | 3 |  |  | 1 |  |  | 28 |  |  | 3 |
Cash reductions | (8 | ) |  | — |  |  | (6 | ) |  | (4 | ) |  | (2 | ) |  | (1 | ) |  | (1 | )
Balance at end of period | $ | 105 |  |  | $ | 10 |  |  | $ | 25 |  |  | $ | 7 |  |  | $ | 18 |  |  | $ | 54 |  |  | $ | 9 |
| Nine Months Ended September 30, 2013
(in millions) | Duke Energy |  |  | Duke Energy Carolinas |  |  | Progress Energy |  |  | Duke Energy Progress |  |  | Duke Energy Florida |  |  | Duke Energy Ohio |  |  | Duke Energy Indiana |
Balance at beginning of period | $ | 75 |  |  | $ | 12 |  |  | $ | 33 |  |  | $ | 14 |  |  | $ | 19 |  |  | $ | 15 |  |  | $ | 8 |
Provisions/adjustments | 6 |  |  | — |  |  | 5 |  |  | 1 |  |  | 4 |  |  | (1 | ) |  | 1 |
Cash reductions | (17 | ) |  | — |  |  | (6 | ) |  | (2 | ) |  | (4 | ) |  | (8 | ) |  | (2 | )
Balance at end of period | $ | 64 |  |  | $ | 12 |  |  | $ | 32 |  |  | $ | 13 |  |  | $ | 19 |  |  | $ | 6 |  |  | $ | 7 |

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- Definition Tabular disclosure of material liabilities for remediation, site restoration, postclosure, monitoring commitments, or other exit costs that may occur on the sale, disposal or abandonment of a property as a result of unanticipated contamination of the assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 5.Y.Q4) -URI http://asc.fasb.org/extlink&oid=27011672&loc=d3e149879-122751 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 5 -Section Y -Paragraph Question 4 + Details
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