| Current assets: |
| Cash and cash equivalents |
518M |
| Restricted cash |
14M |
| Trade accounts receivable |
1.06B |
| Other accounts and notes receivable |
171M |
| Inventories |
302M |
| Income taxes receivable |
28M |
| Deferred income taxes, net current assets |
| Regulatory balancing accounts, undercollected |
248M |
| Regulatory assets |
124M |
| Fixed-price contracts and other derivatives, current assets |
53M |
| U.S. Treasury grants receivable |
| Assets Held For Sale Current |
| Other current assets |
339M |
| Total current assets |
2.92B |
| Investments And Other Assets [Abstract] |
| Restricted cash, noncurrent |
12M |
| Regulatory assets arising from pension and other postretirement benefit obligations |
747M |
| Regulatory assets arising from wildfire litigation costs |
| Other regulatory assets |
3.42B |
| Nuclear decommissioning trusts |
1.07B |
| Other investments |
1.84B |
| Goodwill |
2.15B |
| Other intangible assets |
397M |
| Sundry |
715M |
| Total investments and other assets |
11.12B |
| Property, plant and equipment: |
| Property, plant and equipment |
41.94B |
| Less accumulated depreciation and amortization |
-10.45B |
| Property, plant and equipment, net |
31.49B |
| Total assets |
45.53B |
| Current liabilities: |
| Short-term debt |
2.87B |
| Accounts payable - trade |
1.17B |
| Accounts payable - other |
125M |
| Dividends and interest payable |
357M |
| Accrued compensation and benefits |
298M |
| Regulatory balancing accounts, overcollected |
146M |
| Current portion of long-term debt |
904M |
| Fixed-price contracts and other derivatives, current liabilities |
94M |
| Customer deposits |
153M |
| Reserve for wildfire litigation (Note 10) |
| Other current liabilities |
558M |
| Total current liabilities |
6.79B |
| Long-term debt |
13.52B |
| Deferred Credits And Other Liabilities [Abstract] |
| Customer advances for construction |
153M |
| Pension and other postretirement benefit obligations, net of plan assets |
1.2B |
| Deferred income taxes, net noncurrent liabilities |
3.33B |
| Deferred investment tax credits |
34M |
| Regulatory liabilities arising from removal obligations |
| Asset retirement obligations |
2.51B |
| Fixed-price contracts and other derivatives, noncurrent liabilities |
413M |
| Deferred credits and other |
| Total deferred credits and other liabilities |
| Contingently redeemable preferred stock of subsidiary |
| Equity: |
| Preferred stock |
0 |
| Common stock |
2.68B |
| Retained earnings |
10.53B |
| Accumulated other comprehensive income (loss) |
-865M |
| Total shareholders' equity |
12.35B |
| Preferred stock of subsidiaries |
| Other noncontrolling interests |
| Total equity |
13.19B |
| Total liabilities and equity |
45.53B |
| San Diego Gas and Electric Company and Subsidiary [Member] |
| Current assets: |
| Cash and cash equivalents |
23M |
| Restricted cash |
10M |
| Trade accounts receivable |
358M |
| Other accounts and notes receivable |
17M |
| Inventories |
73M |
| Due from unconsolidated affiliates |
8M |
| Income taxes receivable |
84M |
| Deferred income taxes, net current assets |
| Regulatory balancing accounts, net |
| Regulatory assets arising from fixed-price contracts and other derivatives - current |
| Regulatory assets |
8M |
| Fixed-price contracts and other derivatives, current assets |
23M |
| Other current assets |
98M |
| Total current assets |
1.15B |
| Investments And Other Assets [Abstract] |
| Restricted cash, noncurrent |
| Deferred taxes recoverable in rates |
971M |
| Regulatory assets arising from fixed-price contracts and other derivatives - noncurrent |
| Regulatory assets arising from pension and other postretirement benefit obligations |
| Regulatory assets arising from wildfire litigation costs |
| Other regulatory assets |
1.04B |
| Nuclear decommissioning trusts |
1.07B |
| Sundry |
373M |
| Total investments and other assets |
3.45B |
| Property, plant and equipment: |
| Property, plant and equipment |
17.34B |
| Less accumulated depreciation and amortization |
-4.49B |
| Property, plant and equipment, net |
12.85B |
| Total assets |
17.45B |
| Current liabilities: |
| Accounts payable - trade |
422M |
| Due to unconsolidated affiliates |
9M |
| Income taxes payable |
0 |
| Deferred income taxes, net current liabilities |
| Dividends and interest payable |
| Accrued compensation and benefits |
87M |
| Current portion of long-term debt |
191M |
| Fixed-price contracts and other derivatives, current liabilities |
59M |
| Customer deposits |
71M |
| Construction deposits by large customers |
| Reserve for wildfire litigation (Note 10) |
| Preferred stock pending redemption |
| Other current liabilities |
116M |
| Total current liabilities |
1.17B |
| Long-term debt |
4.66B |
| Deferred Credits And Other Liabilities [Abstract] |
| Customer advances for construction |
53M |
| Pension and other postretirement benefit obligations, net of plan assets |
226M |
| Deferred income taxes, net noncurrent liabilities |
2.63B |
| Deferred investment tax credits |
21M |
| Regulatory liabilities arising from removal obligations |
| Asset retirement obligations |
760M |
| Fixed-price contracts and other derivatives, noncurrent liabilities |
207M |
| Deferred credits and other |
| Total deferred credits and other liabilities |
| Contingently redeemable preferred stock |
| Equity: |
| Common stock |
1.34B |
| Retained earnings |
4.16B |
| Accumulated other comprehensive income (loss) |
-8M |
| Total shareholders' equity |
5.49B |
| Other noncontrolling interests |
| Total equity |
5.54B |
| Total liabilities and equity |
17.45B |
| Southern California Gas Company [Member] |
| Current assets: |
| Cash and cash equivalents |
8M |
| Trade accounts receivable |
344M |
| Other accounts and notes receivable |
81M |
| Inventories |
77M |
| Due from unconsolidated affiliates |
88M |
| Income taxes receivable |
12M |
| Deferred income taxes, net current assets |
| Regulatory assets |
| Other current assets |
70M |
| Total current assets |
635M |
| Investments And Other Assets [Abstract] |
| Regulatory assets arising from pension and other postretirement benefit obligations |
| Other regulatory assets |
637M |
| Sundry |
276M |
| Total investments and other assets |
2.32B |
| Property, plant and equipment: |
| Property, plant and equipment |
15.19B |
| Less accumulated depreciation and amortization |
-5B |
| Property, plant and equipment, net |
10.19B |
| Total assets |
13.15B |
| Current liabilities: |
| Accounts payable - trade |
330M |
| Accounts payable - other |
72M |
| Due to unconsolidated affiliates |
10M |
| Deferred income taxes, net current liabilities |
| Accrued compensation and benefits |
119M |
| Regulatory balancing accounts, net |
| Current portion of long-term debt |
1M |
| Customer deposits |
76M |
| Other current liabilities |
182M |
| Total current liabilities |
999M |
| Long-term debt |
2.98B |
| Deferred Credits And Other Liabilities [Abstract] |
| Customer advances for construction |
101M |
| Pension and other postretirement benefit obligations, net of plan assets |
| Deferred income taxes, net noncurrent liabilities |
1.64B |
| Deferred investment tax credits |
12M |
| Regulatory liabilities arising from removal obligations |
| Asset retirement obligations |
1.71B |
| Deferred credits and other |
| Total deferred credits and other liabilities |
| Equity: |
| Preferred stock |
22M |
| Common stock |
866M |
| Retained earnings |
2.49B |
| Accumulated other comprehensive income (loss) |
-18M |
| Total shareholders' equity |
3.36B |
| Total equity |
| Total liabilities and equity |
13.15B |
