| 1,201 | 2,386 | 2,526 | 2,812 | 2,138 | 803 | | | | | | | | |
| | | | | | | | | | | | | | |
Depreciation & Amortization | 3,095 | 3,116 | 2,977 | 2,745 | 2,497 | 2,261 | | | | | | | | |
Depreciation and Amortization | | | | | | | | | | | | | | |
Asset Retirement Obligation Accretion Expense | | | | | | | | | | | | | | |
| 106 | 93 | 100 | 100 | 90 | 87 | | | | | | | | |
Stock-Based Compensation Expense | | | | | | | | | | | | | | |
| 31 | 458 | 587 | -590 | 1,014 | 486 | | | | | | | | |
Deferred Income Tax Expense (Benefit), Net | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | |
Impairment of Long-Lived and Other Assets | | | | | | | | | | | | | | |
Unrealized Net Gain from Mark-to-Market Valuations of Commodities | | | | | | | | | | | | | | |
Unrealized Net Income from Mark-to-Market Valuations of Interest Rate Swaps | | | | | | | | | | | | | | |
Unrealized Net Gain from Nuclear Decommissioning Trusts | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | |
Loss on Disposal of Investment in NELP | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | |
Change in Asset Retirement Obligation Liability | | | | | | | | | | | | | | |
Impacts of Tax Receivable Agreement | | | | | | | | | | | | | | |
Gain on TRA Repurchase and Tender Offers | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | |
Impairment of Intangible and Other Assets | | | | | | | | | | | | | | |
Unrealized Net Loss from Mark-to-Market Valuations of Interest Rate Swaps | | | | | | | | | | | | | | |
Liability Adjustment Arising from Termination of Interest Rate Swaps | | | | | | | | | | | | | | |
Contract Claims Adjustments | | | | | | | | | | | | | | |
Changes in Trade Receivables | — | — | — | -242 | — | — | | | | | | | | |
Accounts Receivable - Trade | | | | | | | | | | | | | | |
Uplift Securitization Proceeds Receivable from ERCOT | | | | | | | | | | | | | | |
| — | — | — | -31 | — | — | | | | | | | | |
| | | | | | | | | | | | | | |
Changes in Accounts Payable | — | — | — | 19 | — | — | | | | | | | | |
| | | | | | | | | | | | | | |
Changes in Accrued Expenses | -17 | -24 | 36 | -10 | 107 | 29 | | | | | | | | |
| | | | | | | | | | | | | | |
Accrued Employee Incentive | | | | | | | | | | | | | | |
Changes in Income Taxes Payable | 20 | 1 | 1 | -1 | 3 | -1 | | | | | | | | |
| | | | | | | | | | | | | | |
Changes in Other Operating Activities | -689 | -372 | 59 | -239 | 271 | 48 | | | | | | | | |
Affiliate Accounts Receivable/Payable - Net | | | | | | | | | | | | | | |
Commodity and Other Derivative Contractual Assets and Liabilities | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | |
Alcoa Contract Settlement | | | | | | | | | | | | | | |
Tax Receivable Agreement Payment | | | | | | | | | | | | | | |
Asset Retirement Obligation Settlement | | | | | | | | | | | | | | |
Major Plant Outage Deferral | | | | | | | | | | | | | | |
Other Operating Assets and Liabilities | | | | | | | | | | | | | | |
Change in Other Net Liabilities | | | | | | | | | | | | | | |
Cash from Operating Activities | 3,991 | 4,226 | 4,850 | 4,563 | 4,091 | 3,949 | | | | | | | | |
Cash Provided by Operating Activities | | | | | | | | | | | | | | |