Quarterly report pursuant to Section 13 or 15(d)

SUPPLEMENTARY GUARANTOR INFORMATION (Narrative) (Details)

v3.8.0.1
SUPPLEMENTARY GUARANTOR INFORMATION (Narrative) (Details) - USD ($)
$ in Millions
Mar. 31, 2018
Dec. 31, 2017
Noncontrolling Interest, Ownership Percentage by Parent 100.00%  
$1,075 Million 5.75% 2025 Senior Notes [Member]    
Debt Instrument, Par Value $ 1,075.0 $ 1,075.0
Debt Instrument, Interest Rate, Stated Percentage 5.75%