NRG ENERGY, INC. AND SUBSIDIARIES CONSOLIDATED BALANCE SHEETS (Continued)
| | | | | | | | | | As of December 31, | | 2015 | | 2014 | | (In millions, except share data) | LIABILITIES AND STOCKHOLDERS' EQUITY | | | | Current Liabilities | | | | Current portion of long-term debt and capital leases | $ | 481 |
|
| $ | 474 |
| Accounts payable | 869 |
| | 1,060 |
| Derivative instruments | 1,721 |
|
| 2,054 |
| Cash collateral received in support of energy risk management activities | 106 |
| | 72 |
| Accrued interest expense | 242 |
| | 252 |
| Other accrued expenses | 568 |
| | 553 |
| Current liabilities held-for-sale | 2 |
| | — |
| Other current liabilities | 386 |
| | 394 |
| Total current liabilities | 4,375 |
| | 4,859 |
| Other Liabilities | | | | Long-term debt and capital leases | 18,983 |
|
| 19,701 |
| Nuclear decommissioning reserve | 326 |
| | 310 |
| Nuclear decommissioning trust liability | 283 |
| | 333 |
| Postretirement and other benefit obligations | 588 |
| | 727 |
| Deferred income taxes | 19 |
|
| 21 |
| Derivative instruments | 493 |
|
| 438 |
| Out-of-market contracts, net of accumulated amortization of $664 and $562 | 1,146 |
| | 1,244 |
| Non-current liabilities held-for-sale | 4 |
| | — |
| Other non-current liabilities | 900 |
| | 847 |
| Total non-current liabilities | 22,742 |
| | 23,621 |
| Total Liabilities | 27,117 |
| | 28,480 |
| 2.822% convertible perpetual preferred stock; $0.01 par value; 250,000 shares issued and outstanding | 302 |
| | 291 |
| Redeemable noncontrolling interest in subsidiaries | 29 |
| | 19 |
| Commitments and Contingencies | | | | Stockholders' Equity | | | | Common stock; $0.01 par value; 500,000,000 shares authorized; 416,939,950 and 415,506,176 shares issued; and 314,190,042 and 336,662,624 shares outstanding at December 31, 2015 and 2014 | 4 |
| | 4 |
| Additional paid-in capital | 8,296 |
| | 8,327 |
| Retained (deficit)/earnings | (3,007 | ) | | 3,588 |
| Less treasury stock, at cost; 102,749,908 and 78,843,552 shares at December 31, 2015 and 2014 | (2,413 | ) | | (1,983 | ) | Accumulated other comprehensive loss | (173 | ) | | (174 | ) | Noncontrolling interest | 2,727 |
| | 1,914 |
| Total Stockholders' Equity | 5,434 |
| | 11,676 |
| Total Liabilities and Stockholders' Equity | $ | 32,882 |
| | $ | 40,466 |
|
See notes to Consolidated Financial Statements.
|