| | 2019-12-31 | 2020-12-31 | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 |
| Amortization Cash Flow | - | - | - | 9,57,00,000 | 8,71,00,000 | 8,41,00,000 |
| Amortization Of Intangibles | - | - | - | 9,57,00,000 | 8,71,00,000 | 8,41,00,000 |
| Asset Impairment Charge | - | - | 17,00,000 | 78,00,000 | - | - |
| Beginning Cash Position | - | - | 2,22,86,00,000 | 2,05,48,00,000 | 1,53,67,00,000 | 1,62,74,00,000 |
| Capital Expenditure | - | - | -18,74,00,000 | -18,63,00,000 | -20,25,00,000 | -22,13,00,000 |
| Cash Dividends Paid | - | - | -16,23,00,000 | -15,02,00,000 | -15,23,00,000 | -15,59,00,000 |
| Cash Flow From Continuing Financing Activities | - | - | -1,08,98,00,000 | -81,84,00,000 | -40,39,00,000 | -47,75,00,000 |
| Cash Flow From Continuing Investing Activities | - | - | 30,28,00,000 | -26,21,00,000 | -63,77,00,000 | -65,78,00,000 |
| Cash Flow From Continuing Operating Activities | - | - | 63,05,00,000 | 59,69,00,000 | 1,13,81,00,000 | 1,33,27,00,000 |
| Cash From Discontinued Investing Activities | - | -21,58,00,000 | -14,52,00,000 | - | - | - |
| Cash From Discontinued Operating Activities | - | 22,77,00,000 | 15,12,00,000 | - | - | - |
| Change In Account Payable | - | - | 8,99,00,000 | 4,17,00,000 | -6,85,00,000 | 6,97,00,000 |
| Change In Income Tax Payable | 2,66,00,000 | - | - | - | - | - |
| Change In Other Working Capital | - | - | 45,00,000 | -26,17,00,000 | 30,00,000 | -44,07,00,000 |
| Change In Payable | - | - | 4,66,00,000 | 1,10,00,000 | -16,11,00,000 | 10,63,00,000 |
| Change In Payables And Accrued Expense | - | - | 4,66,00,000 | 1,10,00,000 | -16,11,00,000 | 10,63,00,000 |
| Change In Receivables | - | - | -87,11,00,000 | -1,27,51,00,000 | 46,62,00,000 | -71,94,00,000 |
| Change In Tax Payable | 2,66,00,000 | - | - | - | - | - |
| Change In Working Capital | - | - | -23,32,00,000 | -19,58,00,000 | 26,10,00,000 | -10,00,000 |
| Changes In Account Receivables | - | - | -87,11,00,000 | -1,27,51,00,000 | 46,62,00,000 | -71,94,00,000 |
| Changes In Cash | - | - | -15,05,00,000 | -48,36,00,000 | 9,65,00,000 | 19,74,00,000 |
| Common Stock Dividend Paid | - | - | -15,76,00,000 | -15,02,00,000 | -15,23,00,000 | -15,59,00,000 |
| Common Stock Payments | - | - | -83,93,00,000 | -57,28,00,000 | -19,31,00,000 | -30,74,00,000 |
| Deferred Income Tax | - | - | 13,17,00,000 | 6,38,00,000 | -10,85,00,000 | 24,49,00,000 |
| Deferred Tax | - | - | 13,17,00,000 | 6,38,00,000 | -10,85,00,000 | 24,49,00,000 |
| Depreciation | - | - | - | 8,63,00,000 | 10,93,00,000 | 13,94,00,000 |
| Depreciation And Amortization | - | - | 17,16,00,000 | 18,20,00,000 | 19,64,00,000 | 22,35,00,000 |
| Effect Of Exchange Rate Changes | - | - | -2,33,00,000 | -3,45,00,000 | -58,00,000 | -1,71,00,000 |
| End Cash Position | - | - | 2,05,48,00,000 | 1,53,67,00,000 | 1,62,74,00,000 | 1,80,77,00,000 |
| Financing Cash Flow | - | - | -1,08,98,00,000 | -81,84,00,000 | -40,39,00,000 | -47,75,00,000 |
| Free Cash Flow | - | - | 59,43,00,000 | 41,06,00,000 | 93,56,00,000 | 1,11,14,00,000 |
| Gain Loss On Investment Securities | - | - | -12,82,00,000 | 17,97,00,000 | 6,87,00,000 | 7,58,00,000 |
| Gain Loss On Sale Of Business | - | - | - | - | - | 86,00,000 |
| Income Tax Paid Supplemental Data | - | 9,85,00,000 | 22,11,00,000 | 12,77,00,000 | 23,54,00,000 | - |
| Interest Paid Supplemental Data | - | - | 10,98,00,000 | 10,86,00,000 | 10,74,00,000 | 10,74,00,000 |
| Investing Cash Flow | - | - | 15,76,00,000 | -26,21,00,000 | -63,77,00,000 | -65,78,00,000 |
| Issuance Of Capital Stock | - | - | - | - | - | - |
| Issuance Of Debt | - | - | 34,72,00,000 | - | 17,32,00,000 | - |
| Long Term Debt Issuance | - | - | 34,72,00,000 | - | 17,32,00,000 | - |
| Long Term Debt Payments | - | - | -41,98,00,000 | -7,59,00,000 | -22,50,00,000 | - |
| Net Business Purchase And Sale | - | - | 1,29,90,00,000 | -6,77,00,000 | -3,00,000 | -1,79,00,000 |
| Net Common Stock Issuance | - | - | -83,93,00,000 | -57,28,00,000 | -19,31,00,000 | -30,74,00,000 |
| Net Income From Continuing Operations | - | - | 60,29,00,000 | 27,66,00,000 | 64,25,00,000 | 76,02,00,000 |
| Net Investment Purchase And Sale | - | - | -69,79,00,000 | 3,11,00,000 | -40,21,00,000 | -40,21,00,000 |
| Net Issuance Payments Of Debt | - | - | -7,26,00,000 | -7,59,00,000 | -5,18,00,000 | - |
| Net Long Term Debt Issuance | - | 24,25,00,000 | -7,26,00,000 | -7,59,00,000 | -5,18,00,000 | - |
| Net Other Financing Charges | - | -2,67,00,000 | - | - | -25,00,000 | - |
| Net Other Investing Changes | - | - | 32,00,000 | 6,00,000 | 24,00,000 | 1,00,000 |
| Net PPEPurchase And Sale | - | - | -18,74,00,000 | -18,63,00,000 | -20,25,00,000 | -22,13,00,000 |
| Net Preferred Stock Issuance | - | - | - | - | - | - |
| Net Short Term Debt Issuance | - | - | - | - | - | - |
| Operating Cash Flow | - | - | 78,17,00,000 | 59,69,00,000 | 1,13,81,00,000 | 1,33,27,00,000 |
| Operating Gains Losses | - | - | -12,82,00,000 | 17,97,00,000 | 6,87,00,000 | 8,44,00,000 |
| Other Non Cash Items | - | - | 1,73,00,000 | 2,02,00,000 | 29,00,000 | -6,04,00,000 |
| Preferred Stock Dividend Paid | - | -1,87,00,000 | -47,00,000 | - | - | - |
| Preferred Stock Issuance | - | - | - | - | - | - |
| Proceeds From Stock Option Exercised | - | - | -1,56,00,000 | -1,95,00,000 | -42,00,000 | -1,42,00,000 |
| Purchase Of Business | - | - | -1,66,00,000 | -7,25,00,000 | -3,00,000 | -1,79,00,000 |
| Purchase Of Investment | - | - | -3,20,22,00,000 | -3,19,90,00,000 | -2,29,03,00,000 | -2,47,66,00,000 |
| Purchase Of PPE | - | - | -18,74,00,000 | -18,63,00,000 | -20,25,00,000 | -22,13,00,000 |
| Repayment Of Debt | - | - | -41,98,00,000 | -7,59,00,000 | -22,50,00,000 | - |
| Repurchase Of Capital Stock | - | - | -83,93,00,000 | -57,28,00,000 | -19,31,00,000 | -30,74,00,000 |
| Sale Of Business | - | - | 1,31,56,00,000 | 48,00,000 | - | - |
| Sale Of Investment | - | - | 2,50,43,00,000 | 3,23,01,00,000 | 1,88,82,00,000 | 2,07,45,00,000 |
| Sale Of PPE | 33,00,000 | - | - | - | - | - |
| Short Term Debt Issuance | - | 20,00,00,000 | - | - | - | - |
| Short Term Debt Payments | - | -20,00,00,000 | - | - | - | - |
| Stock Based Compensation | - | - | 6,67,00,000 | 6,26,00,000 | 7,51,00,000 | 8,11,00,000 |