| Period End Date | 2021-12-31 | 2020-12-31 | 2019-12-31 | 2018-12-31 | 2017-12-31 |
| Total Revenue | 13,983,497,000.00 | 11,710,771,000.00 | 17,424,894,000.00 | 16,795,231,000.00 | 15,496,810,000.00 |
| Cost of Revenue, Total | 8,284,554,000.00 | 7,627,327,000.00 | 10,473,153,000.00 | 9,919,347,000.00 | 9,101,912,000.00 |
| Gross Profit | 5,698,943,000.00 | 4,083,444,000.00 | 6,951,741,000.00 | 6,875,884,000.00 | 6,394,898,000.00 |
| Operating Income | 1,525,927,000.00 | -106,929,000.00 | 2,294,479,000.00 | 2,307,940,000.00 | 2,220,158,000.00 |
| Total Premiums Earned | -- | -- | -- | -- | -- |
| Net Investment Income | -- | -- | -- | -- | -- |
| Updated at 22:47:38 | -- | -- | -- | -- | -- |
| Net Interest Income | -- | -- | -- | -- | -- |
| Loan Loss Provision | -- | -- | -- | -- | -- |
| Net Interest Income After Loan Loss Provision | -- | -- | -- | -- | -- |
| Non-Interest Income, Bank | -- | -- | -- | -- | -- |
| Total Premiums Earned | -- | -- | -- | -- | -- |
| Net Investment Income | -- | -- | -- | -- | -- |
| Realized and Unrealized Gains (Losses) | -- | -- | -- | -- | -- |
| Other Revenue, Total | -- | -- | -- | -- | -- |
| Losses, Benefits, and Adjustments, Total | -- | -- | -- | -- | -- |
| Depreciation / Depletion, Cumulative | 1,404,987,000.00 | 1,518,761,000.00 | 1,382,261,000.00 | 226,862,000.00 | 207,249,000.00 |
| Updated at 22:48:05 | -- | -- | -- | -- | -- |
| Accumulated Depreciation, Total | -5,831,268,000.00 | -4,506,609,000.00 | -3,083,122,000.00 | -1,775,452,000.00 | -1,604,140,000.00 |
| Net Income Before Extraordinary Items | 546,089,000.00 | -627,345,000.00 | 1,088,862,000.00 | 1,501,409,000.00 | 1,524,466,000.00 |
| Normalized Income Before Taxes | 816,833,000.00 | -847,847,000.00 | 1,531,689,000.00 | 2,277,515,000.00 | 2,188,664,000.00 |
| Net Income Before Extraordinary Items | 546,089,000.00 | -627,345,000.00 | 1,088,862,000.00 | 1,501,409,000.00 | 1,524,466,000.00 |
| Net Income Incl Extra Before Distributions | 546,089,000.00 | -627,345,000.00 | 1,088,862,000.00 | 1,501,409,000.00 | 1,524,466,000.00 |
| Income Avail to Cmn Shareholders Excl Extra | 546,089,000.00 | -627,345,000.00 | 1,088,862,000.00 | 1,501,409,000.00 | 1,524,466,000.00 |
| Income Avail to Cmn Shareholders Incl Extra | 546,089,000.00 | -627,345,000.00 | 1,088,862,000.00 | 1,501,409,000.00 | 1,524,466,000.00 |
| Net Income Before Taxes | 807,279,000.00 | -908,049,000.00 | 1,504,279,000.00 | 2,265,902,000.00 | 2,180,270,000.00 |
| Provision for Income Taxes | 261,190,000.00 | -280,704,000.00 | 415,417,000.00 | 764,493,000.00 | 655,804,000.00 |
| Net Income After Taxes | 546,089,000.00 | -627,345,000.00 | 1,088,862,000.00 | 1,501,409,000.00 | 1,524,466,000.00 |
| Updated at 22:48:23 | -- | -- | -- | -- | -- |
| Basic Normalized EPS | 73.09 | -77.81 | 146.65 | 199.62 | 202.43 |
| Cash and Short Term Investments | 3,208,570,000.00 | 2,499,740,000.00 | 1,273,248,000.00 | 1,545,032,000.00 | 1,160,138,000.00 |
| Total Assets, Reported | 15,602,503,000.00 | 14,005,481,000.00 | 15,878,369,000.00 | 10,693,121,000.00 | 9,524,326,000.00 |
| Total Long Term Debt | 3,547,871,000.00 | 3,656,342,000.00 | 3,999,916,000.00 | -- | -- |
| Total Debt | 4,465,739,000.00 | 4,534,796,000.00 | 4,984,568,000.00 | -- | -- |
| Total Liabilities | 9,443,082,000.00 | 7,632,882,000.00 | 8,433,780,000.00 | 3,201,794,000.00 | 2,397,602,000.00 |
| Total Equity | 6,159,421,000.00 | 6,372,599,000.00 | 7,444,589,000.00 | 7,491,327,000.00 | 7,126,724,000.00 |
| Total Liabilities And Shareholders' Equity | 15,602,503,000.00 | 14,005,481,000.00 | 15,878,369,000.00 | 10,693,121,000.00 | 9,524,326,000.00 |
| Total Common Shares Outstanding | 7,560,000.00 | 7,560,000.00 | 7,560,000.00 | 7,560,000.00 | 7,560,000.00 |
| Updated at 22:48:44 | -- | -- | -- | -- | -- |
| Cash from Operating Activities, Cumulative | 1,927,821,000.00 | 2,999,834,000.00 | 2,072,225,000.00 | 1,866,174,000.00 | 359,311,000.00 |
| Net Cash - Beginning Balance | 2,499,740,000.00 | 1,273,248,000.00 | 1,545,032,000.00 | 1,160,138,000.00 | 2,156,941,000.00 |
| Net Cash - Ending Balance | 3,208,570,000.00 | 2,499,740,000.00 | 1,273,248,000.00 | 1,545,032,000.00 | 1,160,138,000.00 |
| Net Change in Cash, Cumulative | 708,830,000.00 | 1,226,492,000.00 | -271,784,000.00 | 384,894,000.00 | -996,803,000.00 |
| Net Income/Starting Line, Cumulative | 807,279,000.00 | -908,049,000.00 | 1,504,279,000.00 | 2,265,902,000.00 | 2,180,270,000.00 |
| Capital Expenditures, Cumulative | -369,850,000.00 | -539,972,000.00 | -569,785,000.00 | -378,473,000.00 | -317,000,000.00 |
| Capital Expenditures - Actual | -- | -- | -- | -- | -- |