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QUARTERLY FINANCIAL DATA (Unaudited) | 12 Months Ended
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Dec. 31, 2017
Quarterly Financial Information Disclosure [Abstract] |
Quarterly Financial Data (Unaudited) | NOTE 7 - QUARTERLY FINANCIAL DATA (Unaudited) The following summarized (unaudited) quarterly financial information presents the results of operations and other data for three-month periods ended March 31, June 30, September 30 and December 31, 2017 and 2016.
|  | First Quarter 2017 |  | Second Quarter 2017 |  | Third Quarter 2017 |  | Fourth Quarter 2017 |
Total Income (Loss) |  | $ | (247,892,752) |  | $ | (253,296,939) |  | $ | 270,615,213 |  | $ | 329,664,541 |
Total Expenses |  |  | 5,262,552 |  |  | 5,476,212 |  |  | 4,805,332 |  |  | 4,573,570 |
Net Income (Loss) |  | $ | (253,155,304) |  | $ | (258,773,151) |  | $ | 265,809,881 |  | $ | 325,090,971 |
Net Income (Loss) per Share |  | $ | (1.09) |  | $ | (1.15) |  | $ | 0.97 |  | $ | 1.64 |
|  | First Quarter 2016 |  | Second Quarter 2016 |  | Third Quarter 2016 |  | Fourth Quarter 2016 |
Total Income (Loss) |  | $ | (171,852,015) |  | $ | 647,936,099 |  | $ | (78,243,696) |  | $ | 294,578,790 |
Total Expenses |  |  | 7,120,977 |  |  | 6,509,218 |  |  | 6,111,165 |  |  | 6,125,008 |
Net Income (Loss) |  | $ | (178,972,992) |  | $ | 641,426,881 |  | $ | (84,354,861) |  | $ | 288,453,782 |
Net Income (Loss) per Share |  | $ | (1.28) |  | $ | 1.82 |  | $ | (0.56) |  | $ | 0.71 |

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- Definition The entire disclosure for quarterly financial data. Includes, but is not limited to, tabular presentation of financial information for fiscal quarters, effect of year-end adjustments, and an explanation of matters or transactions that affect comparability of the information. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -URI http://asc.fasb.org/topic&trid=2126967 + Details
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