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Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2019
Net income (loss) including noncontrolling interests |  | $ (1,132) | $ 58 | $ (1,371) | $ (619)
Net income (loss) |  | (1,169) | 54 | (1,439) | (626)
Other comprehensive income (loss), net of taxes: |  |  |  |  |
Net deferred gains (losses) on derivatives-hedging activities | [1] | 2 | (78) | (264) | (102)
Changes in unrealized net gains (losses) on investment securities | [2] | 19 | 13 | 28 | 29
Changes in net unrecognized pension and other postretirement benefit costs | [3] | (1) | 113 | (1) | 113
Amounts reclassified to net income (loss): |  |  |  |  |
Net derivative (gains) losses-hedging activities | [4] | 5 | (21) | 27 | (52)
Net realized (gains) losses on investment securities | [5] | (5) | (1) | (14) | (1)
Net pension and other postretirement benefit costs | [6] | 18 | 22 | 37 | 30
Total other comprehensive income (loss) |  | 38 | 48 | (187) | 17
Comprehensive income (loss) including noncontrolling interests |  | (1,094) | 106 | (1,558) | (602)
Comprehensive income attributable to noncontrolling interests |  | 37 | 4 | 68 | 7
Comprehensive income (loss) attributable to Dominion Energy |  | (1,131) | 102 | (1,626) | (609)
Virginia Electric and Power Company |  |  |  |  |
Net income (loss) |  | 490 | 100 | 210 | 120
Other comprehensive income (loss), net of taxes: |  |  |  |  |
Net deferred gains (losses) on derivatives-hedging activities | [7] | 1 | (11) | (44) | (18)
Changes in unrealized net gains (losses) on investment securities | [8] | 6 | 2 | 4 | 4
Amounts reclassified to net income (loss): |  |  |  |  |
Net derivative (gains) losses-hedging activities | [9] | 0 | 1 | 0 | 1
Net realized (gains) losses on investment securities | [10] | (2) | (1) | (1) | (1)
Total other comprehensive income (loss) |  | 5 | (9) | (41) | (14)
Comprehensive income (loss) attributable to Dominion Energy |  | 495 | 91 | 169 | 106
Dominion Energy Gas Holdings, LLC |  |  |  |  |
Net income (loss) including noncontrolling interests |  | (166) | 149 | 36 | 375
Net income (loss) |  | (198) | 119 | (29) | 309
Other comprehensive income (loss), net of taxes: |  |  |  |  |
Net deferred gains (losses) on derivatives-hedging activities |  | 0 | (24) | (91) | (51)
Changes in net unrecognized pension and other postretirement benefit costs | [11] | 0 | 29 | 0 | 29
Amounts reclassified to net income (loss): |  |  |  |  |
Net derivative (gains) losses-hedging activities | [12] | (2) | (2) | 4 | 1
Net pension and other postretirement benefit costs | [13] | 2 | 2 | 3 | 3
Total other comprehensive income (loss) |  | 0 | 5 | (84) | (18)
Comprehensive income (loss) including noncontrolling interests |  | (166) | 154 | (48) | 357
Comprehensive income attributable to noncontrolling interests |  | 32 | 30 | 65 | 65
Comprehensive income (loss) attributable to Dominion Energy |  | $ (198) | $ 124 | $ (113) | $ 292
[1] | Net of $(4) million and $27 million tax for the three months ended June 30, 2020 and 2019, respectively, and net of $89 million and $32 million tax for the six months ended June 30, 2020 and 2019, respectively.
[2] | Net of $(6) million and $(5) million tax for the three months ended June 30, 2020 and 2019, respectively, and net of $(10) million and $(11) million tax for the six months ended June 30, 2020 and 2019, respectively.
[3] | Net of $3 million and $(49) million tax for the three months ended June 30, 2020 and 2019, respectively, and net of $3 million and $(49) million tax for the six months ended June 30, 2020 and 2019 respectively.
[4] | Net of $(2) million and $8 million tax for the three months ended June 30, 2020 and 2019, respectively, and net of $(9) million and $18 million tax for the six months ended June 30, 2020 and 2019, respectively.
[5] | Net of $— million and $— million tax for the three months ended June 30, 2020 and 2019, respectively, and net of $4 million and $— million tax for the six months ended June 30, 2020 and 2019, respectively.
[6] | Net of $(8) million and $3 million tax for the three months ended June 30, 2020 and 2019 respectively, and net of $(13) million and $(11) million tax for the six months ended June 30, 2020 and 2019, respectively.
[7] | Net of $(1) million and $4 million tax for the three months ended June 30, 2020 and 2019, respectively, and net of $15 million and $6 million tax for the six months ended June 30, 2020 and 2019, respectively.
[8] | Net of $(1) million and $— million tax for the three months ended June 30, 2020 and 2019, respectively, and net of $(1) million and $(1) million tax for the six months ended June 30, 2020 and 2019, respectively.
[9] | Net of $(1) million and $ — million tax for the three months ended June 30, 2020 and 2019, respectively, and net of $ (1) million and $ — million tax for the six months ended June 30, 2020 and 2019, respectively.
[10] | Net of $2 million and $ — million tax for the three months ended June 30, 2020 and 2019, respectively, and net of $1 million and $ — million tax for the six months ended June 30, 2020 and 2019, respectively.
[11] | Net of $ — million and $(11) million tax for the three months ended June 30, 2020 and 2019, respectively, and $ — million and $(11) million tax for the six months ended June 30, 2020 and 2019, respectively.
[12] | Net of $ — million and $— million tax for the three months ended June 30, 2020 and 2019, respectively, and $(2) million and $ — million tax for the six months ended June 30, 2020 and 2019, respectively.
[13] | Net of $ — million and $ — million tax for the three months ended June 30, 2020 and 2019, respectively, and $(1) million and $(1) million tax for the six months ended June 30, 2020 and 2019, respectively.

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