Derivative Instruments - Schedule of Notional Amounts of Outstanding Derivative Positions (Details) $ in Millions |
9 Months Ended |
|---|---|
|
Sep. 30, 2019
USD ($)
| |
| CCH Interest Rate Derivatives [Member] | |
| Derivative [Line Items] | |
| Derivative, Notional Amount | $ 29 |
| Effective Date | May 20, 2015 |
| Maturity Date | May 31, 2022 |
| Weighted Average Fixed Interest Rate Paid | 2.30% |
| CCH Interest Rate Derivatives [Member] | Maximum [Member] | |
| Derivative [Line Items] | |
| Derivative, Notional Amount | $ 4,700 |
| CCH Interest Rate Forward Start Derivatives [Member] | |
| Derivative [Line Items] | |
| Derivative, Notional Amount | $ 1,500 |
| Effective Date | Jun. 30, 2020 |
| Maturity Date | Dec. 31, 2030 |
| Weighted Average Fixed Interest Rate Paid | 2.08% |
| CCH Interest Rate Forward Start Derivatives [Member] | Maximum [Member] | |
| Derivative [Line Items] | |
| Derivative, Notional Amount | $ 1,500 |
| X | ||||||||||
- Definition Average fixed interest rate related to the group of interest rate derivatives. No definition available.
|
| X | ||||||||||
- Definition Date the entity entered into the derivative contract, in CCYY-MM-DD format. No definition available.
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
| X | ||||||||||
- Definition Date the derivative contract matures, in CCYY-MM-DD format. No definition available.
|
| X | ||||||||||
- Definition Nominal or face amount used to calculate payment on derivative. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|