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SUPPLEMENTAL CONDENSED CONSOLIDATING FINANCIAL INFORMATION, Cash Flows (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2019 | Sep. 30, 2018 | Sep. 30, 2019 | Sep. 30, 2018
Operating activities |  |  |  |
Cash provided by operating activities |  |  | $ 1,326,845 | $ 1,516,450
Investing activities |  |  |  |
Capital expenditures | $ (1,019,174) | $ (694,303) | (2,739,338) | (1,309,655)
Contributions to unconsolidated affiliates |  |  | (3,290) | (831)
Other investing activities |  |  | 12,583 | 1,053
Cash used in investing activities |  |  | (2,647,874) | (1,289,820)
Financing activities |  |  |  |
Dividends paid |  |  | (1,079,379) | (983,068)
Distributions to noncontrolling interests |  |  | 0 | (3,500)
Borrowing (repayment) of short-term borrowings, net |  |  | 0 | (494,673)
Issuance of long-term debt, net of discounts |  |  | 4,185,435 | 1,245,773
Payments of Financing Costs |  |  | 29,777 | 11,301
Repayment of long-term debt |  |  | (1,055,436) | (930,738)
Issuance of common stock |  |  | 19,333 | 1,195,128
Acquisition of noncontrolling interests |  |  | 0 | (195,000)
Other, net |  |  | (57,813) | (1,980)
Cash provided by (used in) financing activities |  |  | 1,982,363 | (179,359)
Change in cash and cash equivalents |  |  | 661,334 | 47,271
Cash and cash equivalents at beginning of period |  |  | 11,975 | 37,193
Cash and cash equivalents at end of period | 673,309 | 84,464 | 673,309 | 84,464
Reportable Legal Entities | Parent Issuer & Guarantor |  |  |  |
Operating activities |  |  |  |
Cash provided by operating activities |  |  | 761,900 | 964,400
Investing activities |  |  |  |
Capital expenditures |  |  | (17,800) | (15,000)
Contributions to unconsolidated affiliates |  |  | 0 | 0
Other investing activities |  |  | 0 | 0
Cash used in investing activities |  |  | (17,800) | (15,000)
Financing activities |  |  |  |
Dividends paid |  |  | (1,079,400) | (983,100)
Distributions to noncontrolling interests |  |  |  | 0
Intercompany borrowings (advances), net |  |  | (2,874,400) | (1,640,500)
Borrowing (repayment) of short-term borrowings, net |  |  |  | (494,700)
Issuance of long-term debt, net of discounts |  |  | 4,185,400 | 1,245,800
Repayment of long-term debt |  |  | (250,000) | 0
Issuance of common stock |  |  | 19,300 | 1,195,100
Acquisition of noncontrolling interests |  |  |  | (195,000)
Other, net |  |  | (83,700) | (29,700)
Cash provided by (used in) financing activities |  |  | (82,800) | (902,100)
Change in cash and cash equivalents |  |  | 661,300 | 47,300
Cash and cash equivalents at beginning of period |  |  | 12,000 | 37,200
Cash and cash equivalents at end of period | 673,300 | 84,500 | 673,300 | 84,500
Reportable Legal Entities | Subsidiary Issuer & Guarantor |  |  |  |
Operating activities |  |  |  |
Cash provided by operating activities |  |  | 897,300 | 993,800
Investing activities |  |  |  |
Capital expenditures |  |  | 0 | 0
Contributions to unconsolidated affiliates |  |  | 0 | 0
Other investing activities |  |  | 0 | 0
Cash used in investing activities |  |  | 0 | 0
Financing activities |  |  |  |
Dividends paid |  |  | (999,000) | (999,000)
Distributions to noncontrolling interests |  |  |  | 0
Intercompany borrowings (advances), net |  |  | 904,100 | 930,200
Borrowing (repayment) of short-term borrowings, net |  |  |  | 0
Issuance of long-term debt, net of discounts |  |  | 0 | 0
Repayment of long-term debt |  |  | (799,700) | (925,000)
Issuance of common stock |  |  | 0 | 0
Acquisition of noncontrolling interests |  |  |  | 0
Other, net |  |  | (2,700) | 0
Cash provided by (used in) financing activities |  |  | (897,300) | (993,800)
Change in cash and cash equivalents |  |  | 0 | 0
Cash and cash equivalents at beginning of period |  |  | 0 | 0
Cash and cash equivalents at end of period | 0 | 0 | 0 | 0
Reportable Legal Entities | Guarantor Subsidiary |  |  |  |
Operating activities |  |  |  |
Cash provided by operating activities |  |  | 50,600 | 48,900
Investing activities |  |  |  |
Capital expenditures |  |  | 0 | 0
Contributions to unconsolidated affiliates |  |  | 0 | (500)
Other investing activities |  |  | 72,500 | 10,800
Cash used in investing activities |  |  | 72,500 | 10,300
Financing activities |  |  |  |
Dividends paid |  |  | (999,000) | (999,000)
Distributions to noncontrolling interests |  |  |  | 0
Intercompany borrowings (advances), net |  |  | 875,900 | 939,800
Borrowing (repayment) of short-term borrowings, net |  |  |  | 0
Issuance of long-term debt, net of discounts |  |  | 0 | 0
Repayment of long-term debt |  |  | 0 | 0
Issuance of common stock |  |  | 0 | 0
Acquisition of noncontrolling interests |  |  |  | 0
Other, net |  |  | 0 | 0
Cash provided by (used in) financing activities |  |  | (123,100) | (59,200)
Change in cash and cash equivalents |  |  | 0 | 0
Cash and cash equivalents at beginning of period |  |  | 0 | 0
Cash and cash equivalents at end of period | 0 | 0 | 0 | 0
Reportable Legal Entities | Combined Non-Guarantor Subsidiaries |  |  |  |
Operating activities |  |  |  |
Cash provided by operating activities |  |  | 1,615,000 | 1,507,400
Investing activities |  |  |  |
Capital expenditures |  |  | (2,721,500) | (1,294,700)
Contributions to unconsolidated affiliates |  |  | (3,300) | (300)
Other investing activities |  |  | 22,200 | 9,900
Cash used in investing activities |  |  | (2,702,600) | (1,285,100)
Financing activities |  |  |  |
Dividends paid |  |  | 0 | 0
Distributions to noncontrolling interests |  |  |  | (3,500)
Intercompany borrowings (advances), net |  |  | 1,094,400 | (229,500)
Borrowing (repayment) of short-term borrowings, net |  |  |  | 0
Issuance of long-term debt, net of discounts |  |  | 0 | 0
Repayment of long-term debt |  |  | (5,700) | (5,700)
Issuance of common stock |  |  | 0 | 0
Acquisition of noncontrolling interests |  |  |  | 0
Other, net |  |  | (1,100) | 16,400
Cash provided by (used in) financing activities |  |  | 1,087,600 | (222,300)
Change in cash and cash equivalents |  |  | 0 | 0
Cash and cash equivalents at beginning of period |  |  | 0 | 0
Cash and cash equivalents at end of period | 0 | 0 | 0 | 0
Reportable Legal Entities | Total |  |  |  |
Operating activities |  |  |  |
Cash provided by operating activities |  |  | 1,326,800 | 1,516,500
Investing activities |  |  |  |
Capital expenditures |  |  | (2,739,300) | (1,309,700)
Contributions to unconsolidated affiliates |  |  | (3,300) | (800)
Other investing activities |  |  | 94,700 | 20,700
Cash used in investing activities |  |  | (2,647,900) | (1,289,800)
Financing activities |  |  |  |
Dividends paid |  |  | (1,079,400) | (983,100)
Distributions to noncontrolling interests |  |  |  | (3,500)
Intercompany borrowings (advances), net |  |  | 0 | 0
Borrowing (repayment) of short-term borrowings, net |  |  |  | (494,700)
Issuance of long-term debt, net of discounts |  |  | 4,185,400 | 1,245,800
Repayment of long-term debt |  |  | (1,055,400) | (930,700)
Issuance of common stock |  |  | 19,300 | 1,195,100
Acquisition of noncontrolling interests |  |  |  | (195,000)
Other, net |  |  | (87,500) | (13,300)
Cash provided by (used in) financing activities |  |  | 1,982,400 | (179,400)
Change in cash and cash equivalents |  |  | 661,300 | 47,300
Cash and cash equivalents at beginning of period |  |  | 12,000 | 37,200
Cash and cash equivalents at end of period | 673,300 | 84,500 | 673,300 | 84,500
Consolidating Entries |  |  |  |
Operating activities |  |  |  |
Cash provided by operating activities |  |  | (1,998,000) | (1,998,000)
Investing activities |  |  |  |
Capital expenditures |  |  | 0 | 0
Contributions to unconsolidated affiliates |  |  | 0 | 0
Other investing activities |  |  | 0 | 0
Cash used in investing activities |  |  | 0 | 0
Financing activities |  |  |  |
Dividends paid |  |  | 1,998,000 | 1,998,000
Distributions to noncontrolling interests |  |  |  | 0
Intercompany borrowings (advances), net |  |  | 0 | 0
Borrowing (repayment) of short-term borrowings, net |  |  |  | 0
Issuance of long-term debt, net of discounts |  |  | 0 | 0
Repayment of long-term debt |  |  | 0 | 0
Issuance of common stock |  |  | 0 | 0
Acquisition of noncontrolling interests |  |  |  | 0
Other, net |  |  | 0 | 0
Cash provided by (used in) financing activities |  |  | 1,998,000 | 1,998,000
Change in cash and cash equivalents |  |  | 0 | 0
Cash and cash equivalents at beginning of period |  |  | 0 | 0
Cash and cash equivalents at end of period | $ 0 | $ 0 | $ 0 | $ 0

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