Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events (Details)

v3.19.3
Subsequent Events (Details) - Subsequent Event [Member] - 3.925% CCH Senior Notes [Member]
$ in Millions
Oct. 17, 2019
USD ($)
Subsequent Event [Line Items]  
Aggregate principal amount $ 475
Debt Instrument, Interest Rate, Stated Percentage 3.925%