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Consolidated Statements of Cash Flows - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2018 | Mar. 31, 2017
Cash flows from operating activities: |  |
Net income | $ 242 | $ 392
Adjustments to reconcile to net cash provided by operating activities: |  |
Depreciation and amortization | 479 | 520
Allowance for equity during construction | (22) | (19)
Impairment and other charges | 66 | 5
Deferred income taxes and investment tax credits | 4 | (13)
Other | 17 | 9
Nuclear decommissioning trusts | (24) | 1
Changes in operating assets and liabilities: |  |
Receivables | 77 | 27
Inventory | (7) | 2
Accounts payable | (216) | (226)
Tax receivables and payables | 162 | 34
Other current assets and liabilities | (277) | 39
Regulatory assets and liabilities, net | 405 | 129
Other noncurrent assets and liabilities | (47) | (16)
Net cash provided by operating activities | 859 | 884
Cash flows from financing activities: |  |
Long-term debt issued or remarketed, net of discount and issuance costs | 1,783 | 1,524
Long-term debt matured | (41) | (40)
Short-term debt financing, net | (2,261) | (1,013)
Payments for stock-based compensation | (10) | (313)
Receipt from stock option exercises | 2 | 174
Dividends and distribution to noncontrolling interests | (36) | (37)
Dividends paid | (197) | (177)
Other | 15 | (6)
Net cash (used in) provided by financing activities | (745) | 112
Cash flows from investing activities: |  |
Capital expenditures | (1,137) | (944)
Proceeds from sale of nuclear decommissioning trust investments | 931 | 1,718
Purchases of nuclear decommissioning trust investments | (907) | (1,719)
Other | 16 | 4
Net cash used in investing activities | (1,097) | (941)
Net (decrease) increase in cash, cash equivalents and restricted cash including cash held for sale | (983) | 55
Less: Net increase in cash held for sale | 43 | 0
Net (decrease) increase in cash, cash equivalents and restricted cash | (1,026) | 55
Cash, cash equivalents and restricted cash at beginning of period | 1,132 | 114
Cash, cash equivalents and restricted cash at end of period | 106 | 169
Southern California Edison Company |  |
Cash flows from operating activities: |  |
Net income | 316 | 380
Adjustments to reconcile to net cash provided by operating activities: |  |
Depreciation and amortization | 475 | 517
Allowance for equity during construction | (22) | (19)
Deferred income taxes and investment tax credits | (3) | 223
Other | 15 | 7
Nuclear decommissioning trusts | (24) | 1
Changes in operating assets and liabilities: |  |
Receivables | 70 | 29
Inventory | (7) | 5
Accounts payable | (230) | (226)
Tax receivables and payables | 81 | (33)
Other current assets and liabilities | (268) | 60
Regulatory assets and liabilities, net | 405 | 129
Other noncurrent assets and liabilities | (7) | (137)
Net cash provided by operating activities | 801 | 936
Cash flows from financing activities: |  |
Long-term debt issued or remarketed, net of discount and issuance costs | 1,239 | 1,126
Long-term debt matured | (40) | (40)
Short-term debt financing, net | (1,168) | (769)
Payments for stock-based compensation | (3) | (56)
Receipt from stock option exercises | 1 | 33
Dividends paid | (248) | (227)
Other | 3 | (11)
Net cash (used in) provided by financing activities | (216) | 56
Cash flows from investing activities: |  |
Capital expenditures | (1,124) | (934)
Proceeds from sale of nuclear decommissioning trust investments | 931 | 1,718
Purchases of nuclear decommissioning trust investments | (907) | (1,719)
Other | 15 | 4
Net cash used in investing activities | (1,085) | (931)
Net (decrease) increase in cash, cash equivalents and restricted cash including cash held for sale | (500) | 61
Cash, cash equivalents and restricted cash at beginning of period | 515 | 40
Cash, cash equivalents and restricted cash at end of period | $ 15 | $ 101

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