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Condensed consolidating financial information (Details) (USD $) In Thousands, unless otherwise specified | 3 Months Ended | 6 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | ---
Jun. 30, 2014 | Jun. 30, 2013 | Jun. 30, 2014 | Jun. 30, 2013 | Mar. 31, 2014 | Dec. 31, 2013 | Mar. 31, 2013 | Dec. 31, 2012
Guarantor Obligations [Line Items] |  |  |  |  |  |  |  |
Percentage of subsidiary guarantor owned by company (in hundredths) |  |  | 100.00% |  |  |  |  |
Assets: |  |  |  |  |  |  |  |
Cash and cash equivalents | $ 61,384 | $ 127,531 | $ 61,384 | $ 127,531 |  |  |  |
Restricted cash | 3,031 |  | 3,031 |  |  | 1,697 |  |
Accounts receivable — net | 52,253 |  | 52,253 |  |  | 56,184 |  |
Due from affiliates | 54,094 |  | 54,094 |  |  | 43,587 |  |
Inventories | 243,648 |  | 243,648 |  |  | 239,615 |  |
Prepaid and other current assets | 25,320 |  | 25,320 |  |  | 32,276 |  |
Deferred taxes | 13,614 |  | 13,614 |  |  | 13,614 |  |
Total current assets | 453,344 |  | 453,344 |  |  | 471,061 |  |
Investment in subsidiaries | 0 |  | 0 |  |  | 0 |  |
Property, plant and equipment — net | 1,230,014 |  | 1,230,014 |  |  | 1,247,661 |  |
Due from affiliates — less current portion | 0 |  | 0 |  |  | 0 |  |
Other assets | 93,122 |  | 93,122 |  |  | 91,474 |  |
TOTAL | 1,776,480 |  | 1,776,480 |  |  | 1,810,196 |  |
Liabilities and shareholders' equity: |  |  |  |  |  |  |  |
Accounts payable, trade | 95,897 |  | 95,897 |  |  | 108,490 |  |
Due to affiliates | 52,356 |  | 52,356 |  |  | 53,582 |  |
Accrued and other current liabilities | 45,182 |  | 45,182 |  |  | 69,466 |  |
Accrued employee benefits costs | 8,533 |  | 8,533 |  |  | 8,410 |  |
Industrial revenue bonds | 7,815 |  | 7,815 |  |  | 7,815 |  |
Total current liabilities | 209,783 |  | 209,783 |  |  | 247,763 |  |
Senior notes payable | 246,705 |  | 246,705 |  |  | 246,528 |  |
Accrued pension benefit costs — less current portion | 41,724 |  | 41,724 |  |  | 39,848 |  |
Accrued postretirement benefits costs — less current portion | 128,287 |  | 128,287 |  |  | 129,284 |  |
Other liabilities/intercompany loan | 37,416 |  | 37,416 |  |  | 37,743 |  |
Deferred taxes | 108,932 |  | 108,932 |  |  | 106,218 |  |
Total noncurrent liabilities | 563,064 |  | 563,064 |  |  | 559,621 |  |
Shareholders' equity: |  |  |  |  |  |  |  |
Series A Preferred stock | 1 |  | 1 |  |  | 1 |  |
Common stock | 936 |  | 936 |  |  | 935 |  |
Additional paid-in capital | 2,509,186 |  | 2,509,186 |  |  | 2,508,574 |  |
Treasury stock, at cost | (49,924) |  | (49,924) |  |  | (49,924) |  |
Accumulated other comprehensive loss | (91,864) | (139,163) | (91,864) | (139,163) | (91,733) | (91,832) | (150,297) | (151,192)
Retained earnings (accumulated deficit) | (1,364,702) |  | (1,364,702) |  |  | (1,364,942) |  |
Total shareholders’ equity | 1,003,633 |  | 1,003,633 |  |  | 1,002,812 |  |
Total | 1,776,480 |  | 1,776,480 |  |  | 1,810,196 |  |
Net sales: |  |  |  |  |  |  |  |
Third-party customers | 169,751 | 220,950 | 305,015 | 409,464 |  |  |  |
Related parties | 288,573 | 110,987 | 574,156 | 243,747 |  |  |  |
Sales Revenue – net | 458,324 | 331,937 | 879,171 | 653,211 |  |  |  |
Cost of goods sold | 419,820 | 337,635 | 842,425 | 641,327 |  |  |  |
Gross profit (loss) | 38,504 | (5,698) | 36,746 | 11,884 |  |  |  |
Other operating expense – net | 1,874 | 3,018 | 4,288 | 4,114 |  |  |  |
Selling, general and administrative expenses | 10,618 | 15,154 | 20,680 | 31,453 |  |  |  |
Operating income | 26,012 | (23,870) | 11,778 | (23,683) |  |  |  |
Interest expense – third party | (5,571) | (6,224) | (11,048) | (12,300) |  |  |  |
Interest expense – affiliates | 0 | 0 | 0 | 0 |  |  |  |
Interest income – third party | 34 | 186 | 174 | 317 |  |  |  |
Net gain (loss) on forward and derivative contracts | 352 | 204 | (527) | 15,711 |  |  |  |
Gain on bargain purchase | 0 | 5,253 | 0 | 5,253 |  |  |  |
Loss on early extinguishment of debt | 0 | (3,272) | 0 | (3,272) |  |  |  |
Other income (expense) – net | 300 | (1,284) | 47 | (1,214) |  |  |  |
Income (loss) before income taxes and equity in earnings (losses) of subsidiaries and joint ventures | 21,127 | (29,007) | 424 | (19,188) |  |  |  |
Income tax expense | (1,654) | (813) | (560) | (3,330) |  |  |  |
Income (loss) before equity in earnings (losses) of subsidiaries and joint ventures | 19,473 | (29,820) | (136) | (22,518) |  |  |  |
Equity in earnings (losses) of subsidiaries and joint ventures | 871 | 436 | 376 | 1,387 |  |  |  |
Net income (loss) | 20,344 | (29,384) | 240 | (21,131) |  |  |  |
Other comprehensive income before income tax effect | 436 | 11,517 | 1,248 | 12,794 |  |  |  |
Income tax effect | (567) | (383) | (1,280) | (765) |  |  |  |
Other comprehensive income (loss) | (131) | 11,134 | (32) | 12,029 |  |  |  |
Comprehensive income (loss) | 20,213 | (18,250) | 208 | (9,102) |  |  |  |
CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS |  |  |  |  |  |  |  |
Net cash provided by operating activities |  |  | 8,628 | 22,976 |  |  |  |
Purchase of property, plant and equipment |  |  | (16,758) | (16,565) |  |  |  |
Nordural expansion — Helguvik |  |  | (186) | (2,559) |  |  |  |
Purchase of carbon anode assets and improvements |  |  | (7,226) | (3,670) |  |  |  |
Purchase of Sebree smelter |  |  | 0 | (48,058) |  |  |  |
Proceeds from sale of property, plant and equipment |  |  | 46 | 515 |  |  |  |
Restricted and other cash deposits |  |  | (1,334) | (720) |  |  |  |
Net cash used in investing activities |  |  | (25,458) | (71,057) |  |  |  |
Financing activities: |  |  |  |  |  |  |  |
Repayment of debt |  |  | 0 | (249,604) |  |  |  |
Proceeds from issuance of debt |  |  | 0 | 246,330 |  |  |  |
Borrowings under revolving credit facilities |  |  | 86,646 | 0 |  |  |  |
Repayments under revolving credit facilities |  |  | (92,646) | 0 |  |  |  |
Debt issuance costs |  |  | 0 | (3,926) |  |  |  |
Debt retirement costs |  |  | 0 | (1,208) |  |  |  |
Intercompany transactions |  |  | 0 | 0 |  |  |  |
Issuance of common stock |  |  | 126 | 44 |  |  |  |
Net cash provided by (used in) financing activities |  |  | (5,874) | (8,364) |  |  |  |
Change in cash and cash equivalents |  |  | (22,704) | (56,445) |  |  |  |
Cash and cash equivalents, beginning of period |  |  | 84,088 | 183,976 |  |  |  |
Cash and cash equivalents, end of period | 61,384 | 127,531 | 61,384 | 127,531 |  |  |  |
Senior unsecured notes due August 15, 2014 [Member] |  |  |  |  |  |  |  |
Guarantor Obligations [Line Items] |  |  |  |  |  |  |  |
Interest rate (in hundredths) | 7.50% |  | 7.50% |  |  |  |  |
Combined Guarantor Subsidiaries [Member] |  |  |  |  |  |  |  |
Assets: |  |  |  |  |  |  |  |
Cash and cash equivalents | 0 | 0 | 0 | 0 |  |  |  |
Restricted cash | 2,789 |  | 2,789 |  |  | 787 |  |
Accounts receivable — net | 51,687 |  | 51,687 |  |  | 45,205 |  |
Due from affiliates | 313,628 |  | 313,628 |  |  | 303,031 |  |
Inventories | 158,398 |  | 158,398 |  |  | 166,137 |  |
Prepaid and other current assets | 2,200 |  | 2,200 |  |  | 6,350 |  |
Deferred taxes | 0 |  | 0 |  |  | 0 |  |
Total current assets | 528,702 |  | 528,702 |  |  | 521,510 |  |
Investment in subsidiaries | 64,904 |  | 64,904 |  |  | 55,929 |  |
Property, plant and equipment — net | 339,951 |  | 339,951 |  |  | 351,096 |  |
Due from affiliates — less current portion | 0 |  | 0 |  |  | 0 |  |
Other assets | 20,034 |  | 20,034 |  |  | 21,163 |  |
TOTAL | 953,591 |  | 953,591 |  |  | 949,698 |  |
Liabilities and shareholders' equity: |  |  |  |  |  |  |  |
Accounts payable, trade | 52,546 |  | 52,546 |  |  | 65,384 |  |
Due to affiliates | 2,036,103 |  | 2,036,103 |  |  | 2,015,550 |  |
Accrued and other current liabilities | 18,936 |  | 18,936 |  |  | 25,419 |  |
Accrued employee benefits costs | 6,692 |  | 6,692 |  |  | 12,880 |  |
Industrial revenue bonds | 7,815 |  | 7,815 |  |  | 7,815 |  |
Total current liabilities | 2,122,092 |  | 2,122,092 |  |  | 2,127,048 |  |
Senior notes payable | 0 |  | 0 |  |  | 0 |  |
Accrued pension benefit costs — less current portion | 13,177 |  | 13,177 |  |  | 6,183 |  |
Accrued postretirement benefits costs — less current portion | 123,771 |  | 123,771 |  |  | 124,466 |  |
Other liabilities/intercompany loan | 57,359 |  | 57,359 |  |  | 58,367 |  |
Deferred taxes | 0 |  | 0 |  |  | 0 |  |
Total noncurrent liabilities | 194,307 |  | 194,307 |  |  | 189,016 |  |
Shareholders' equity: |  |  |  |  |  |  |  |
Series A Preferred stock | 0 |  | 0 |  |  | 0 |  |
Common stock | 60 |  | 60 |  |  | 60 |  |
Additional paid-in capital | 275,467 |  | 275,467 |  |  | 268,467 |  |
Treasury stock, at cost | 0 |  | 0 |  |  | 0 |  |
Accumulated other comprehensive loss | (90,978) |  | (90,978) |  |  | (92,803) |  |
Retained earnings (accumulated deficit) | (1,547,357) |  | (1,547,357) |  |  | (1,542,090) |  |
Total shareholders’ equity | (1,362,808) |  | (1,362,808) |  |  | (1,366,366) |  |
Total | 953,591 |  | 953,591 |  |  | 949,698 |  |
Net sales: |  |  |  |  |  |  |  |
Third-party customers | 169,747 | 173,986 | 304,999 | 311,084 |  |  |  |
Related parties | 157,807 | 51,651 | 321,847 | 118,280 |  |  |  |
Sales Revenue – net | 327,554 | 225,637 | 626,846 | 429,364 |  |  |  |
Cost of goods sold | 307,005 | 250,395 | 619,629 | 461,580 |  |  |  |
Gross profit (loss) | 20,549 | (24,758) | 7,217 | (32,216) |  |  |  |
Other operating expense – net | 1,874 | 3,018 | 4,288 | 4,114 |  |  |  |
Selling, general and administrative expenses | 10,180 | 11,755 | 19,551 | 24,644 |  |  |  |
Operating income | 8,495 | (39,531) | (16,622) | (60,974) |  |  |  |
Interest expense – third party | (5,500) | (6,224) | (10,919) | (12,300) |  |  |  |
Interest expense – affiliates | 12,430 | 14,521 | 24,891 | 29,017 |  |  |  |
Interest income – third party | 2 | 17 | 5 | 31 |  |  |  |
Net gain (loss) on forward and derivative contracts | 352 | 204 | (527) | 15,711 |  |  |  |
Gain on bargain purchase |  | 5,253 |  | 5,253 |  |  |  |
Loss on early extinguishment of debt |  | (3,272) |  | (3,272) |  |  |  |
Other income (expense) – net | 436 | (128) | 216 | (9) |  |  |  |
Income (loss) before income taxes and equity in earnings (losses) of subsidiaries and joint ventures | 16,215 | (29,160) | (2,956) | (26,543) |  |  |  |
Income tax expense | (5,743) | 1,318 | (4,296) | (5,784) |  |  |  |
Income (loss) before equity in earnings (losses) of subsidiaries and joint ventures | 10,472 | (27,842) | (7,252) | (32,327) |  |  |  |
Equity in earnings (losses) of subsidiaries and joint ventures | 2,353 | (3,044) | 1,987 | (5,266) |  |  |  |
Net income (loss) | 12,825 | (30,886) | (5,265) | (37,593) |  |  |  |
Other comprehensive income before income tax effect | 466 | 10,006 | 1,056 | 11,090 |  |  |  |
Income tax effect | (558) | (357) | (1,263) | (748) |  |  |  |
Other comprehensive income (loss) | (92) | 9,649 | (207) | 10,342 |  |  |  |
Comprehensive income (loss) | 12,733 | (21,237) | (5,472) | (27,251) |  |  |  |
CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS |  |  |  |  |  |  |  |
Net cash provided by operating activities |  |  | 4,808 | 34,027 |  |  |  |
Purchase of property, plant and equipment |  |  | (7,210) | (5,240) |  |  |  |
Nordural expansion — Helguvik |  |  | 0 | 0 |  |  |  |
Purchase of carbon anode assets and improvements |  |  | 0 | 0 |  |  |  |
Purchase of Sebree smelter |  |  |  | (48,058) |  |  |  |
Proceeds from sale of property, plant and equipment |  |  | 0 | 0 |  |  |  |
Restricted and other cash deposits |  |  | (2,002) | 258 |  |  |  |
Net cash used in investing activities |  |  | (9,212) | (53,040) |  |  |  |
Financing activities: |  |  |  |  |  |  |  |
Repayment of debt |  |  |  | 0 |  |  |  |
Proceeds from issuance of debt |  |  |  | 0 |  |  |  |
Borrowings under revolving credit facilities |  |  | 0 |  |  |  |  |
Repayments under revolving credit facilities |  |  | 0 |  |  |  |  |
Debt issuance costs |  |  |  | 0 |  |  |  |
Debt retirement costs |  |  |  | 0 |  |  |  |
Intercompany transactions |  |  | 4,404 | 19,013 |  |  |  |
Issuance of common stock |  |  | 0 | 0 |  |  |  |
Net cash provided by (used in) financing activities |  |  | 4,404 | 19,013 |  |  |  |
Change in cash and cash equivalents |  |  | 0 | 0 |  |  |  |
Cash and cash equivalents, beginning of period |  |  | 0 | 0 |  |  |  |
Cash and cash equivalents, end of period | 0 | 0 | 0 | 0 |  |  |  |
Combined Non-Guarantor Subsidiaries [Member] |  |  |  |  |  |  |  |
Assets: |  |  |  |  |  |  |  |
Cash and cash equivalents | 44,984 | 82,104 | 44,984 | 82,104 |  |  |  |
Restricted cash | 242 |  | 242 |  |  | 910 |  |
Accounts receivable — net | 566 |  | 566 |  |  | 10,979 |  |
Due from affiliates | 46,875 |  | 46,875 |  |  | 36,995 |  |
Inventories | 87,129 |  | 87,129 |  |  | 73,478 |  |
Prepaid and other current assets | 17,588 |  | 17,588 |  |  | 20,531 |  |
Deferred taxes | 13,614 |  | 13,614 |  |  | 14,540 |  |
Total current assets | 210,998 |  | 210,998 |  |  | 195,410 |  |
Investment in subsidiaries | 0 |  | 0 |  |  | 0 |  |
Property, plant and equipment — net | 889,052 |  | 889,052 |  |  | 895,381 |  |
Due from affiliates — less current portion | 41,928 |  | 41,928 |  |  | 32,066 |  |
Other assets | 38,088 |  | 38,088 |  |  | 33,132 |  |
TOTAL | 1,180,066 |  | 1,180,066 |  |  | 1,155,989 |  |
Liabilities and shareholders' equity: |  |  |  |  |  |  |  |
Accounts payable, trade | 42,627 |  | 42,627 |  |  | 42,351 |  |
Due to affiliates | 101,807 |  | 101,807 |  |  | 97,351 |  |
Accrued and other current liabilities | 16,984 |  | 16,984 |  |  | 26,005 |  |
Accrued employee benefits costs | 0 |  | 0 |  |  | 0 |  |
Industrial revenue bonds | 0 |  | 0 |  |  | 0 |  |
Total current liabilities | 161,418 |  | 161,418 |  |  | 165,707 |  |
Senior notes payable | 0 |  | 0 |  |  | 0 |  |
Accrued pension benefit costs — less current portion | 0 |  | 0 |  |  | 0 |  |
Accrued postretirement benefits costs — less current portion | 0 |  | 0 |  |  | 0 |  |
Other liabilities/intercompany loan | 564,004 |  | 564,004 |  |  | 548,985 |  |
Deferred taxes | 108,932 |  | 108,932 |  |  | 106,218 |  |
Total noncurrent liabilities | 672,936 |  | 672,936 |  |  | 655,203 |  |
Shareholders' equity: |  |  |  |  |  |  |  |
Series A Preferred stock | 0 |  | 0 |  |  | 0 |  |
Common stock | 12 |  | 12 |  |  | 12 |  |
Additional paid-in capital | 182,943 |  | 182,943 |  |  | 179,493 |  |
Treasury stock, at cost | 0 |  | 0 |  |  | 0 |  |
Accumulated other comprehensive loss | (1,754) |  | (1,754) |  |  | (1,678) |  |
Retained earnings (accumulated deficit) | 164,511 |  | 164,511 |  |  | 157,252 |  |
Total shareholders’ equity | 345,712 |  | 345,712 |  |  | 335,079 |  |
Total | 1,180,066 |  | 1,180,066 |  |  | 1,155,989 |  |
Net sales: |  |  |  |  |  |  |  |
Third-party customers | 4 | 46,964 | 16 | 98,380 |  |  |  |
Related parties | 130,766 | 59,336 | 252,309 | 125,467 |  |  |  |
Sales Revenue – net | 130,770 | 106,300 | 252,325 | 223,847 |  |  |  |
Cost of goods sold | 112,815 | 87,240 | 222,796 | 179,747 |  |  |  |
Gross profit (loss) | 17,955 | 19,060 | 29,529 | 44,100 |  |  |  |
Other operating expense – net | 0 | 0 | 0 | 0 |  |  |  |
Selling, general and administrative expenses | 438 | 3,399 | 1,129 | 6,809 |  |  |  |
Operating income | 17,517 | 15,661 | 28,400 | 37,291 |  |  |  |
Interest expense – third party | (71) | 0 | (129) | 0 |  |  |  |
Interest expense – affiliates | (12,430) | (14,521) | (24,891) | (29,017) |  |  |  |
Interest income – third party | 32 | 169 | 169 | 286 |  |  |  |
Net gain (loss) on forward and derivative contracts | 0 | 0 | 0 | 0 |  |  |  |
Gain on bargain purchase |  | 0 |  | 0 |  |  |  |
Loss on early extinguishment of debt |  | 0 |  | 0 |  |  |  |
Other income (expense) – net | (54) | (1,156) | (87) | (1,205) |  |  |  |
Income (loss) before income taxes and equity in earnings (losses) of subsidiaries and joint ventures | 4,994 | 153 | 3,462 | 7,355 |  |  |  |
Income tax expense | 3,972 | (2,131) | 3,428 | 2,454 |  |  |  |
Income (loss) before equity in earnings (losses) of subsidiaries and joint ventures | 8,966 | (1,978) | 6,890 | 9,809 |  |  |  |
Equity in earnings (losses) of subsidiaries and joint ventures | 871 | 436 | 376 | 1,387 |  |  |  |
Net income (loss) | 9,837 | (1,542) | 7,266 | 11,196 |  |  |  |
Other comprehensive income before income tax effect | (46) | (46) | (93) | (93) |  |  |  |
Income tax effect | 9 | 8 | 17 | 17 |  |  |  |
Other comprehensive income (loss) | (37) | (38) | (76) | (76) |  |  |  |
Comprehensive income (loss) | 9,800 | (1,580) | 7,190 | 11,120 |  |  |  |
CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS |  |  |  |  |  |  |  |
Net cash provided by operating activities |  |  | 3,820 | (11,051) |  |  |  |
Purchase of property, plant and equipment |  |  | (9,502) | (10,751) |  |  |  |
Nordural expansion — Helguvik |  |  | (186) | (2,559) |  |  |  |
Purchase of carbon anode assets and improvements |  |  | (7,226) | (3,670) |  |  |  |
Purchase of Sebree smelter |  |  |  | 0 |  |  |  |
Proceeds from sale of property, plant and equipment |  |  | 46 | 515 |  |  |  |
Restricted and other cash deposits |  |  | 668 | (978) |  |  |  |
Net cash used in investing activities |  |  | (16,200) | (17,443) |  |  |  |
Financing activities: |  |  |  |  |  |  |  |
Repayment of debt |  |  |  | 0 |  |  |  |
Proceeds from issuance of debt |  |  |  | 0 |  |  |  |
Borrowings under revolving credit facilities |  |  | 0 |  |  |  |  |
Repayments under revolving credit facilities |  |  | (6,000) |  |  |  |  |
Debt issuance costs |  |  |  | 0 |  |  |  |
Debt retirement costs |  |  |  | 0 |  |  |  |
Intercompany transactions |  |  | 25,387 | 582 |  |  |  |
Issuance of common stock |  |  | 0 | 0 |  |  |  |
Net cash provided by (used in) financing activities |  |  | 19,387 | 582 |  |  |  |
Change in cash and cash equivalents |  |  | 7,007 | (27,912) |  |  |  |
Cash and cash equivalents, beginning of period |  |  | 37,977 | 110,016 |  |  |  |
Cash and cash equivalents, end of period | 44,984 | 82,104 | 44,984 | 82,104 |  |  |  |
The Company [Member] |  |  |  |  |  |  |  |
Assets: |  |  |  |  |  |  |  |
Cash and cash equivalents | 16,400 | 45,427 | 16,400 | 45,427 |  |  |  |
Restricted cash | 0 |  | 0 |  |  | 0 |  |
Accounts receivable — net | 0 |  | 0 |  |  | 0 |  |
Due from affiliates | 2,321,841 |  | 2,321,841 |  |  | 2,304,874 |  |
Inventories | 180 |  | 180 |  |  | 0 |  |
Prepaid and other current assets | 5,224 |  | 5,224 |  |  | 5,395 |  |
Deferred taxes | 0 |  | 0 |  |  | 0 |  |
Total current assets | 2,343,645 |  | 2,343,645 |  |  | 2,356,380 |  |
Investment in subsidiaries | (1,078,450) |  | (1,078,450) |  |  | (1,087,216) |  |
Property, plant and equipment — net | 1,451 |  | 1,451 |  |  | 1,621 |  |
Due from affiliates — less current portion | 0 |  | 0 |  |  | 0 |  |
Other assets | 32,214 |  | 32,214 |  |  | 32,431 |  |
TOTAL | 1,298,860 |  | 1,298,860 |  |  | 1,303,216 |  |
Liabilities and shareholders' equity: |  |  |  |  |  |  |  |
Accounts payable, trade | 724 |  | 724 |  |  | 755 |  |
Due to affiliates | 0 |  | 0 |  |  | 0 |  |
Accrued and other current liabilities | 10,485 |  | 10,485 |  |  | 16,486 |  |
Accrued employee benefits costs | 1,841 |  | 1,841 |  |  | 2,737 |  |
Industrial revenue bonds | 0 |  | 0 |  |  | 0 |  |
Total current liabilities | 13,050 |  | 13,050 |  |  | 19,978 |  |
Senior notes payable | 246,705 |  | 246,705 |  |  | 246,528 |  |
Accrued pension benefit costs — less current portion | 28,547 |  | 28,547 |  |  | 26,458 |  |
Accrued postretirement benefits costs — less current portion | 4,516 |  | 4,516 |  |  | 4,818 |  |
Other liabilities/intercompany loan | 2,409 |  | 2,409 |  |  | 2,622 |  |
Deferred taxes | 0 |  | 0 |  |  | 0 |  |
Total noncurrent liabilities | 282,177 |  | 282,177 |  |  | 280,426 |  |
Shareholders' equity: |  |  |  |  |  |  |  |
Series A Preferred stock | 1 |  | 1 |  |  | 1 |  |
Common stock | 936 |  | 936 |  |  | 935 |  |
Additional paid-in capital | 2,509,186 |  | 2,509,186 |  |  | 2,508,574 |  |
Treasury stock, at cost | (49,924) |  | (49,924) |  |  | (49,924) |  |
Accumulated other comprehensive loss | (91,864) |  | (91,864) |  |  | (91,832) |  |
Retained earnings (accumulated deficit) | (1,364,702) |  | (1,364,702) |  |  | (1,364,942) |  |
Total shareholders’ equity | 1,003,633 |  | 1,003,633 |  |  | 1,002,812 |  |
Total | 1,298,860 |  | 1,298,860 |  |  | 1,303,216 |  |
Net sales: |  |  |  |  |  |  |  |
Third-party customers | 0 | 0 | 0 | 0 |  |  |  |
Related parties | 0 | 0 | 0 | 0 |  |  |  |
Sales Revenue – net | 0 | 0 | 0 | 0 |  |  |  |
Cost of goods sold | 0 | 0 | 0 | 0 |  |  |  |
Gross profit (loss) | 0 | 0 | 0 | 0 |  |  |  |
Other operating expense – net | 0 | 0 | 0 | 0 |  |  |  |
Selling, general and administrative expenses | 0 | 0 | 0 | 0 |  |  |  |
Operating income | 0 | 0 | 0 | 0 |  |  |  |
Interest expense – third party | 0 | 0 | 0 | 0 |  |  |  |
Interest expense – affiliates | 0 | 0 | 0 | 0 |  |  |  |
Interest income – third party | 0 | 0 | 0 | 0 |  |  |  |
Net gain (loss) on forward and derivative contracts | 0 | 0 | 0 | 0 |  |  |  |
Gain on bargain purchase |  | 0 |  | 0 |  |  |  |
Loss on early extinguishment of debt |  | 0 |  | 0 |  |  |  |
Other income (expense) – net | 0 | 0 | 0 | 0 |  |  |  |
Income (loss) before income taxes and equity in earnings (losses) of subsidiaries and joint ventures | 0 | 0 | 0 | 0 |  |  |  |
Income tax expense | 0 | 0 | 0 | 0 |  |  |  |
Income (loss) before equity in earnings (losses) of subsidiaries and joint ventures | 0 | 0 | 0 | 0 |  |  |  |
Equity in earnings (losses) of subsidiaries and joint ventures | 20,344 | (29,384) | 240 | (21,131) |  |  |  |
Net income (loss) | 20,344 | (29,384) | 240 | (21,131) |  |  |  |
Other comprehensive income before income tax effect | 436 | 11,517 | 1,248 | 12,794 |  |  |  |
Income tax effect | (567) | (383) | (1,280) | (765) |  |  |  |
Other comprehensive income (loss) | (131) | 11,134 | (32) | 12,029 |  |  |  |
Comprehensive income (loss) | 20,213 | (18,250) | 208 | (9,102) |  |  |  |
CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS |  |  |  |  |  |  |  |
Net cash provided by operating activities |  |  | 0 | 0 |  |  |  |
Purchase of property, plant and equipment |  |  | (46) | (574) |  |  |  |
Nordural expansion — Helguvik |  |  | 0 | 0 |  |  |  |
Purchase of carbon anode assets and improvements |  |  | 0 | 0 |  |  |  |
Purchase of Sebree smelter |  |  |  | 0 |  |  |  |
Proceeds from sale of property, plant and equipment |  |  | 0 | 0 |  |  |  |
Restricted and other cash deposits |  |  | 0 | 0 |  |  |  |
Net cash used in investing activities |  |  | (46) | (574) |  |  |  |
Financing activities: |  |  |  |  |  |  |  |
Repayment of debt |  |  |  | (249,604) |  |  |  |
Proceeds from issuance of debt |  |  |  | 246,330 |  |  |  |
Borrowings under revolving credit facilities |  |  | 86,646 |  |  |  |  |
Repayments under revolving credit facilities |  |  | (86,646) |  |  |  |  |
Debt issuance costs |  |  |  | (3,926) |  |  |  |
Debt retirement costs |  |  |  | (1,208) |  |  |  |
Intercompany transactions |  |  | (29,791) | (19,595) |  |  |  |
Issuance of common stock |  |  | 126 | 44 |  |  |  |
Net cash provided by (used in) financing activities |  |  | (29,665) | (27,959) |  |  |  |
Change in cash and cash equivalents |  |  | (29,711) | (28,533) |  |  |  |
Cash and cash equivalents, beginning of period |  |  | 46,111 | 73,960 |  |  |  |
Cash and cash equivalents, end of period | 16,400 | 45,427 | 16,400 | 45,427 |  |  |  |
Reclassifications and Eliminations [Member] |  |  |  |  |  |  |  |
Assets: |  |  |  |  |  |  |  |
Cash and cash equivalents | 0 |  | 0 |  |  |  |  |
Restricted cash | 0 |  | 0 |  |  | 0 |  |
Accounts receivable — net | 0 |  | 0 |  |  | 0 |  |
Due from affiliates | (2,628,250) |  | (2,628,250) |  |  | (2,601,313) |  |
Inventories | (2,059) |  | (2,059) |  |  | 0 |  |
Prepaid and other current assets | 308 |  | 308 |  |  | 0 |  |
Deferred taxes | 0 |  | 0 |  |  | (926) |  |
Total current assets | (2,630,001) |  | (2,630,001) |  |  | (2,602,239) |  |
Investment in subsidiaries | 1,013,546 |  | 1,013,546 |  |  | 1,031,287 |  |
Property, plant and equipment — net | (440) |  | (440) |  |  | (437) |  |
Due from affiliates — less current portion | (41,928) |  | (41,928) |  |  | (32,066) |  |
Other assets | 2,786 |  | 2,786 |  |  | 4,748 |  |
TOTAL | (1,656,037) |  | (1,656,037) |  |  | (1,598,707) |  |
Liabilities and shareholders' equity: |  |  |  |  |  |  |  |
Accounts payable, trade | 0 |  | 0 |  |  | 0 |  |
Due to affiliates | (2,085,554) |  | (2,085,554) |  |  | (2,059,319) |  |
Accrued and other current liabilities | (1,223) |  | (1,223) |  |  | 1,556 |  |
Accrued employee benefits costs | 0 |  | 0 |  |  | (7,207) |  |
Industrial revenue bonds | 0 |  | 0 |  |  | 0 |  |
Total current liabilities | (2,086,777) |  | (2,086,777) |  |  | (2,064,970) |  |
Senior notes payable | 0 |  | 0 |  |  | 0 |  |
Accrued pension benefit costs — less current portion | 0 |  | 0 |  |  | 7,207 |  |
Accrued postretirement benefits costs — less current portion | 0 |  | 0 |  |  | 0 |  |
Other liabilities/intercompany loan | (586,356) |  | (586,356) |  |  | (572,231) |  |
Deferred taxes | 0 |  | 0 |  |  | 0 |  |
Total noncurrent liabilities | (586,356) |  | (586,356) |  |  | (565,024) |  |
Shareholders' equity: |  |  |  |  |  |  |  |
Series A Preferred stock | 0 |  | 0 |  |  | 0 |  |
Common stock | (72) |  | (72) |  |  | (72) |  |
Additional paid-in capital | (458,410) |  | (458,410) |  |  | (447,960) |  |
Treasury stock, at cost | 0 |  | 0 |  |  | 0 |  |
Accumulated other comprehensive loss | 92,732 |  | 92,732 |  |  | 94,481 |  |
Retained earnings (accumulated deficit) | 1,382,846 |  | 1,382,846 |  |  | 1,384,838 |  |
Total shareholders’ equity | 1,017,096 |  | 1,017,096 |  |  | 1,031,287 |  |
Total | (1,656,037) |  | (1,656,037) |  |  | (1,598,707) |  |
Net sales: |  |  |  |  |  |  |  |
Third-party customers | 0 | 0 | 0 | 0 |  |  |  |
Related parties | 0 | 0 | 0 | 0 |  |  |  |
Sales Revenue – net | 0 | 0 | 0 | 0 |  |  |  |
Cost of goods sold | 0 | 0 | 0 | 0 |  |  |  |
Gross profit (loss) | 0 | 0 | 0 | 0 |  |  |  |
Other operating expense – net | 0 | 0 | 0 | 0 |  |  |  |
Selling, general and administrative expenses | 0 | 0 | 0 | 0 |  |  |  |
Operating income | 0 | 0 | 0 | 0 |  |  |  |
Interest expense – third party | 0 | 0 | 0 | 0 |  |  |  |
Interest expense – affiliates | 0 | 0 | 0 | 0 |  |  |  |
Interest income – third party | 0 | 0 | 0 | 0 |  |  |  |
Net gain (loss) on forward and derivative contracts | 0 | 0 | 0 | 0 |  |  |  |
Gain on bargain purchase |  | 0 |  | 0 |  |  |  |
Loss on early extinguishment of debt |  | 0 |  | 0 |  |  |  |
Other income (expense) – net | (82) | 0 | (82) | 0 |  |  |  |
Income (loss) before income taxes and equity in earnings (losses) of subsidiaries and joint ventures | (82) | 0 | (82) | 0 |  |  |  |
Income tax expense | 117 | 0 | 308 | 0 |  |  |  |
Income (loss) before equity in earnings (losses) of subsidiaries and joint ventures | 35 | 0 | 226 | 0 |  |  |  |
Equity in earnings (losses) of subsidiaries and joint ventures | (22,697) | 32,428 | (2,227) | 26,397 |  |  |  |
Net income (loss) | (22,662) | 32,428 | (2,001) | 26,397 |  |  |  |
Other comprehensive income before income tax effect | (420) | (9,960) | (963) | (10,997) |  |  |  |
Income tax effect | 549 | 349 | 1,246 | 731 |  |  |  |
Other comprehensive income (loss) | 129 | (9,611) | 283 | (10,266) |  |  |  |
Comprehensive income (loss) | (22,533) | 22,817 | (1,718) | 16,131 |  |  |  |
Financing activities: |  |  |  |  |  |  |  |
Cash and cash equivalents, beginning of period |  |  | 0 |  |  |  |  |
Cash and cash equivalents, end of period | $ 0 |  | $ 0 |  |  |  |  |

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- Definition Amount of cash outflow for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(f)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph f -Article 4 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3291-108585 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 + 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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