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Quarterly Financial and Common Stock Data (Unaudited) (Tables) | 12 Months Ended
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Dec. 31, 2016
Condensed Financial Statements, Captions [Line Items] |
Quarterly Financial and Common Stock Data | A summary of the Companies' quarterly results of operations for the years ended December 31, 2016 and 2015 follows. Amounts reflect all adjustments necessary in the opinion of management for a fair statement of the results for the interim periods. Results for interim periods may fluctuate as a result of weather conditions, changes in rates and other factors. Dominion
| First Quarter |  | Second Quarter |  | Third Quarter |  | Fourth Quarter |  | Year |
(millions, except per share amounts) |  |  |  |  |
2016 |  |  |  |  |
Operating revenue | $ | 2,921 |  | $ | 2,598 |  | $ | 3,132 |  | $ | 3,086 |  | $ | 11,737 |
Income from operations | 882 |  | 781 |  | 1,145 |  | 819 |  | 3,627 |
Net income including noncontrolling interests | 531 |  | 462 |  | 728 |  | 491 |  | 2,212 |
Net income attributable to Dominion | 524 |  | 452 |  | 690 |  | 457 |  | 2,123 |
Basic EPS: |  |  |  |  |  |
Net income attributable to Dominion | 0.88 |  | 0.73 |  | 1.10 |  | 0.73 |  | 3.44 |
Diluted EPS: |  |  |  |  |  |
Net income attributable to Dominion | 0.88 |  | 0.73 |  | 1.10 |  | 0.73 |  | 3.44 |
Dividends declared per share | 0.7000 |  | 0.7000 |  | 0.7000 |  | 0.7000 |  | 2.8000 |
Common stock prices (intraday high-low) | $75.18 - 66.25 |  | $77.93 - 68.71 |  | $78.97 - 72.49 |  | $77.32 - 69.51 |  | $78.97 - 66.25 |
2015 |  |  |  |  |
Operating revenue | $ | 3,409 |  | $ | 2,747 |  | $ | 2,971 |  | $ | 2,556 |  | $ | 11,683 |
Income from operations | 1,002 |  | 773 |  | 1,123 |  | 638 |  | 3,536 |
Net income including noncontrolling interests | 540 |  | 418 |  | 599 |  | 366 |  | 1,923 |
Net income attributable to Dominion | 536 |  | 413 |  | 593 |  | 357 |  | 1,899 |
Basic EPS: |  |  |  |  |  |  |  |  |  |
Net income attributable to Dominion | 0.91 |  | 0.70 |  | 1.00 |  | 0.60 |  | 3.21 |
Diluted EPS: |  |  |  |  |  |  |  |  |  |
Net income attributable to Dominion | 0.91 |  | 0.70 |  | 1.00 |  | 0.60 |  | 3.20 |
Dividends declared per share | 0.6475 |  | 0.6475 |  | 0.6475 |  | 0.6475 |  | 2.5900 |
Common stock prices (intraday high-low) | $79.89 - 68.25 |  | $74.34 - 66.52 |  | $76.59 - 66.65 |  | $74.88 - 64.54 |  | $79.89 - 64.54 |
Virginia Electric and Power Company |
Condensed Financial Statements, Captions [Line Items] |
Quarterly Financial and Common Stock Data | Virginia Power's quarterly results of operations were as follows:
| First Quarter |  | Second Quarter |  | Third Quarter |  | Fourth Quarter |  | Year |
(millions) |  |  |  |  |
2016 |  |  |  |  |
Operating revenue | $ | 1,890 |  | $ | 1,776 |  | $ | 2,211 |  | $ | 1,711 |  | $ | 7,588 |
Income from operations | 514 |  | 553 |  | 914 |  | 369 |  | 2,350 |
Net income | 263 |  | 280 |  | 503 |  | 172 |  | 1,218 |
2015 |  |  |  |  |  |  |  |  |  |
Operating revenue | $ | 2,137 |  | $ | 1,813 |  | $ | 2,058 |  | $ | 1,614 |  | $ | 7,622 |
Income from operations | 525 |  | 481 |  | 741 |  | 374 |  | 2,121 |
Net income | 269 |  | 246 |  | 385 |  | 187 |  | 1,087 |
Dominion Gas Holdings, LLC |
Condensed Financial Statements, Captions [Line Items] |
Quarterly Financial and Common Stock Data | Dominion Gas' quarterly results of operations were as follows:
| First Quarter |  | Second Quarter |  | Third Quarter |  | Fourth Quarter |  | Year |
(millions) |  |  |  |  |
2016 |  |  |  |  |
Operating revenue | $ | 431 |  | $ | 368 |  | $ | 382 |  | $ | 457 |  | $ | 1,638 |
Income from operations | 175 |  | 186 |  | 133 |  | 175 |  | 669 |
Net income | 98 |  | 105 |  | 83 |  | 106 |  | 392 |
2015 |  |  |  |  |  |  |  |  |  |
Operating revenue | $ | 531 |  | $ | 395 |  | $ | 365 |  | $ | 425 |  | $ | 1,716 |
Income from operations | 271 |  | 153 |  | 202 |  | 163 |  | 789 |
Net income | 161 |  | 85 |  | 111 |  | 100 |  | 457 |

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- Definition Tabular disclosure of the quarterly financial data in the annual financial statements. The disclosure includes financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income (loss) before extraordinary items and cumulative effect of a change in accounting principle and earnings per share data. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a)-(j) -URI http://asc.fasb.org/extlink&oid=51825399&loc=d3e1280-108306 + Details
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