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v2.4.0.8

Consolidated Statements of Operations and Comprehensive Income (Loss) (USD $) In Thousands, except Per Share data, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2011
Sales of products | $ 382,589 | $ 321,143 | $ 477,634
Cost of sales and other direct production costs | 235,316 | 134,105 | 165,573
Depreciation, depletion and amortization | 81,127 | 43,522 | 47,066
Total cost of sales | 316,443 | 177,627 | 212,639
Gross profit | 66,146 | 143,516 | 264,995
Other operating expenses: |  |  |
General and administrative | 28,925 | 21,253 | 18,540
Exploration | 23,502 | 31,822 | 26,959
Pre-development | 14,148 | 17,916 | 4,446
Other operating expense | 1,641 | 4,423 | 7,658
(Gain) loss on disposition of property, plants, equipment and mineral interests | (75) | 275 |
Lucky Friday suspension-related (income) costs | (1,401) | 25,309 |
Aurizon acquisition costs | 26,397 |  |
Provision for closed operations and environmental matters | 5,403 | 4,652 | 9,747
Total other operating expense | 98,540 | 105,650 | 67,350
Income (loss) from operations | (32,394) | 37,866 | 197,645
Other income (expense): |  |  |
Gain (loss) on derivative contracts | 17,979 | (10,457) | 37,988
Net gain on sale of investments | 197 |  | 611
Unrealized loss on investments | (2,639) | (1,171) | (140)
Net foreign exchange gain (loss) | 2,959 | (63) | (216)
Interest and other income | 662 | 85 | 129
Interest expense | (21,689) | (2,427) | (2,875)
Total other income (expense): | (2,531) | (14,033) | 35,497
Income (loss) before income taxes | (34,925) | 23,833 | 233,142
Income tax benefit (provision) | 9,795 | (8,879) | (81,978)
Net income (loss) | (25,130) | 14,954 | 151,164
Unrealized gain (loss) and amortization of prior service on pension plans | 2,230 | (1,644) | (7,754)
Unrealized holding gains (losses) on investments | (7,249) | 53 | (767)
Reclassification of impairment of investments included in net income (loss) | 2,638 | 1,171 | 140
Total change in accumulated other comprehensive income (loss), net | (2,381) | (420) | (8,381)
Preferred stock dividends | (552) | (552) | (552)
Income (loss) applicable to common stockholders | (25,682) | 14,402 | 150,612
Net income (loss) | (25,130) | 14,954 | 151,164
Unrealized gain (loss) and amortization of prior service on pension plans | 2,230 | (1,644) | (7,754)
Unrealized holding gains (losses) on investments | (7,249) | 53 | (767)
Reclassification of impairment of investments included in net income (loss) | 2,638 | 1,171 | 140
Total change in accumulated other comprehensive income (loss), net | (2,381) | (420) | (8,381)
Comprehensive income (loss) | $ (27,511) | $ 14,534 | $ 142,783
Basic income (loss) per common share after preferred dividends (in Dollars per share) | $ (0.08) | $ 0.05 | $ 0.54
Diluted income (loss) per common share after preferred dividends (in Dollars per share) | $ (0.08) | $ 0.05 | $ 0.51
Weighted average number of common shares outstanding – basic (in Shares) | 318,679 | 285,375 | 280,956
Weighted average number of common shares outstanding – diluted (in Shares) | 318,679 | 297,566 | 297,033

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