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v3.19.1

Senior Notes (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2019 | Mar. 31, 2018 | Dec. 31, 2018
Senior Notes [Line Items] |  |  |
Principal Amount, Net of Unamortized Deferred Financing Costs | $ 2,449,588 |  | $ 2,448,439
Interest Costs Capitalized | $ 4,900 | $ 4,500 |
6.125% Senior Notes due 2022 [Member] |  |  |
Senior Notes [Line Items] |  |  |
Senior Notes, interest rate, stated percentage | 6.125% |  |
Principal Amount | $ 476,796 |  | 476,796
Unamortized Deferred Financing Costs | (3,671) |  | (3,921)
Principal Amount, Net of Unamortized Deferred Financing Costs | $ 473,125 |  | 472,875
5.0% Senior Notes due 2024 [Member] |  |  |
Senior Notes [Line Items] |  |  |
Senior Notes, interest rate, stated percentage | 5.00% |  |
Principal Amount | $ 500,000 |  | 500,000
Unamortized Deferred Financing Costs | (4,457) |  | (4,688)
Principal Amount, Net of Unamortized Deferred Financing Costs | $ 495,543 |  | 495,312
5.625% Senior Notes due 2025 [Member] |  |  |
Senior Notes [Line Items] |  |  |
Senior Notes, interest rate, stated percentage | 5.625% |  |
Principal Amount | $ 500,000 |  | 500,000
Unamortized Deferred Financing Costs | (5,582) |  | (5,808)
Principal Amount, Net of Unamortized Deferred Financing Costs | $ 494,418 |  | 494,192
6.75% Senior Notes due 2026 [Member] |  |  |
Senior Notes [Line Items] |  |  |
Senior Notes, interest rate, stated percentage | 6.75% |  |
Principal Amount | $ 500,000 |  | 500,000
Unamortized Deferred Financing Costs | (6,198) |  | (6,407)
Principal Amount, Net of Unamortized Deferred Financing Costs | $ 493,802 |  | 493,593
6.625% Senior Notes due 2027 [Member] |  |  |
Senior Notes [Line Items] |  |  |
Senior Notes, interest rate, stated percentage | 6.625% |  |
Principal Amount | $ 500,000 |  | 500,000
Unamortized Deferred Financing Costs | (7,300) |  | (7,533)
Principal Amount, Net of Unamortized Deferred Financing Costs | 492,700 |  | 492,467
Senior Notes |  |  |
Senior Notes [Line Items] |  |  |
Principal Amount | 2,476,796 |  | 2,476,796
Unamortized Deferred Financing Costs | (27,208) |  | (28,357)
Principal Amount, Net of Unamortized Deferred Financing Costs | $ 2,449,588 |  | $ 2,448,439

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- Definition Face (par) amount of debt instrument at time of issuance. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=114775744&loc=d3e28551-108399 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 55 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=114775985&loc=d3e28878-108400 + Details
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion. Senior note holders are paid off in full before any payments are made to junior note holders. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.17) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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