Long-Term Debt (5.500% Senior Notes Due 2020) (Details) - USD ($) |
9 Months Ended | |||
---|---|---|---|---|
Oct. 04, 2016 |
Jul. 20, 2015 |
Sep. 30, 2016 |
Sep. 30, 2015 |
|
Debt Instrument [Line Items] | ||||
Proceeds from issuance of Senior Notes | $ 2,835,000,000 | $ 1,400,000,000 | ||
Senior Notes [Member] | 5.500% Senior Notes Due 2020 [Member] | ||||
Debt Instrument [Line Items] | ||||
Face amount | $ 600,000,000.0 | |||
Interest rate, stated percentage | 5.50% | 5.50% | ||
Proceeds from issuance of Senior Notes | $ 592,500,000 | |||
Subsequent Event [Member] | Senior Notes [Member] | 5.500% Senior Notes Due 2020 [Member] | ||||
Debt Instrument [Line Items] | ||||
Liquidated damages in the form of additional interest | $ 300,000 |