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Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified | Dec. 31, 2013 | Dec. 31, 2012
--- | --- | ---
ASSETS |  |
Cash and cash equivalents | $ 146 | $ 170
Receivables, less allowances of $66 and $75 for uncollectible accounts at respective dates | 838 | 762
Accrued unbilled revenue | 596 | 550
Inventory | 256 | 340
Derivative assets | 122 | 129
Regulatory assets | 538 | 572
Deferred income taxes | 421 | 0
Other current assets | 395 | 149
Total current assets | 3,312 | 2,672
Nuclear decommissioning trusts | 4,494 | 4,048
Other investments | 207 | 186
Total investments | 4,701 | 4,234
Utility property, plant and equipment, less accumulated depreciation of $7,493 and $7,424 at respective dates | 30,379 | 30,200
Nonutility property, plant and equipment, less accumulated depreciation of $74 and $123 ($70 and $117 for SCE) at respective dates | 76 | 73
Total property, plant and equipment | 30,455 | 30,273
Derivative assets | 251 | 85
Regulatory assets | 7,241 | 6,422
Other long-term assets | 686 | 708
Total long-term assets | 8,178 | 7,215
Total assets | 46,646 | 44,394
LIABILITIES AND EQUITY |  |
Short-term debt | 209 | 175
Current portion of long-term debt | 601 | 0
Accounts payable | 1,407 | 1,423
Accrued taxes | 358 | 61
Customer deposits | 201 | 193
Derivative liabilities | 152 | 126
Regulatory liabilities | 767 | 536
Deferred income taxes | 0 | 64
Other current liabilities | 1,186 | 1,166
Total current liabilities | 4,881 | 3,744
Long-term debt | 9,825 | 9,231
Deferred income taxes and credits | 7,346 | 6,231
Derivative liabilities | 1,042 | 939
Pensions and benefits | 1,378 | 2,614
Asset retirement obligations | 3,418 | 2,782
Regulatory liabilities | 4,995 | 5,214
Other deferred credits and other long-term liabilities | 2,070 | 2,448
Total deferred credits and other liabilities | 20,249 | 20,228
Total liabilities | 34,955 | 33,203
Commitments and contingencies (Note 12) |  |
Common stock, no par value (800,000,000 shares authorized; 325,811,206 shares issued and outstanding at each date) and (560,000 shares authorized; 434,888,104 shares issued and outstanding at each date for SCE) | 2,403 | 2,373
Accumulated other comprehensive loss | (13) | (87)
Retained earnings | 7,548 | 7,146
Total common shareholders' equity | 9,938 | 9,432
Preferred and preference stock of utility | 1,753 | 1,759
Total noncontrolling interests | 1,753 | 1,759
Total equity | 11,691 | 11,191
Total liabilities and equity | 46,646 | 44,394
Southern California Edison |  |
ASSETS |  |
Cash and cash equivalents | 54 | 45
Receivables, less allowances of $66 and $75 for uncollectible accounts at respective dates | 813 | 755
Accrued unbilled revenue | 596 | 550
Inventory | 256 | 340
Derivative assets | 122 | 129
Regulatory assets | 538 | 572
Deferred income taxes | 303 | 0
Other current assets | 393 | 171
Total current assets | 3,075 | 2,562
Nuclear decommissioning trusts | 4,494 | 4,048
Other investments | 140 | 116
Total investments | 4,634 | 4,164
Utility property, plant and equipment, less accumulated depreciation of $7,493 and $7,424 at respective dates | 30,379 | 30,200
Nonutility property, plant and equipment, less accumulated depreciation of $74 and $123 ($70 and $117 for SCE) at respective dates | 72 | 70
Total property, plant and equipment | 30,451 | 30,270
Derivative assets | 251 | 85
Regulatory assets | 7,241 | 6,422
Other long-term assets | 398 | 531
Total long-term assets | 7,890 | 7,038
Total assets | 46,050 | 44,034
LIABILITIES AND EQUITY |  |
Short-term debt | 175 | 175
Current portion of long-term debt | 600 | 0
Accounts payable | 1,373 | 1,297
Customer deposits | 201 | 193
Derivative liabilities | 152 | 126
Regulatory liabilities | 767 | 536
Deferred income taxes | 39 | 81
Other current liabilities | 1,091 | 1,105
Total current liabilities | 4,398 | 3,513
Long-term debt | 9,422 | 8,828
Deferred income taxes and credits | 7,841 | 6,773
Derivative liabilities | 1,042 | 939
Pensions and benefits | 951 | 2,245
Asset retirement obligations | 3,418 | 2,782
Regulatory liabilities | 4,995 | 5,214
Other deferred credits and other long-term liabilities | 1,845 | 1,997
Total deferred credits and other liabilities | 20,092 | 19,950
Total liabilities | 33,912 | 32,291
Commitments and contingencies (Note 12) |  |
Common stock, no par value (800,000,000 shares authorized; 325,811,206 shares issued and outstanding at each date) and (560,000 shares authorized; 434,888,104 shares issued and outstanding at each date for SCE) | 2,168 | 2,168
Additional paid-in capital | 592 | 581
Accumulated other comprehensive loss | (11) | (29)
Retained earnings | 7,594 | 7,228
Total common shareholders' equity | 10,343 | 9,948
Preferred and preference stock of utility | 1,795 | 1,795
Total equity | 12,138 | 11,743
Total liabilities and equity | $ 46,050 | $ 44,034

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- Definition The amount for the individual regulatory noncurrent liability as itemized in a table of regulatory noncurrent liabilities as of the end of the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.24) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition The cumulative amount of the reporting entity's undistributed earnings or deficit. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 31 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Article 3 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.31(a)(3)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19 -Subparagraph a -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(a)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.13) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.(a),16(a)(1)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 16 -Subparagraph a(1) -Article 7 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 13 -Subparagraph 2, 3 -Article 9 + Details
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- Definition Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=7656940&loc=SL4568447-111683 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=7656940&loc=SL4568740-111683 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4I -URI http://asc.fasb.org/extlink&oid=31814832&loc=SL4590271-111686 + Details
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