EQUITY - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017	Jun. 16, 2019	Apr. 05, 2019	Dec. 31, 2016	Jul. 15, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compound annual growth rate, period	3 years
Total shareholder return threshold	5.00%
Compensation expense	$ 12	$ 8	$ 1
Number of shares called by warrants (shares)	1,800,000	1,800,000	1,800,000				1,800,000
Reorganization plan, exercise price of warrants (usd per share)	$ 27.86
Class of warrant exercised (in shares)	0
Preferred stock, shares authorized (in shares)	50,000,000	50,000,000
Preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares authorized (shares)							3,600,000
Common stock, reserved for future issuance (shares)	3,100,000
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of restricted stock granted (shares)	200,000
Compensation cost not yet recognized	$ 6
Vested and expected to vest, outstanding (shares)	1,200,000
Period for recognition (in years)	1 year 9 months 18 days
Time-based Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options forfeited (shares)	137,000	3,000	32,000
Vested and expected to vest, outstanding (shares)	579,000	678,000	583,000			160,000
Performance-based Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of restricted stock granted (shares)	200,000
Options forfeited (shares)	11,000	2,000
Vested and expected to vest, outstanding (shares)	638,000	638,000	0
Common Class A
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Reorganization plan, exercise price of warrants (usd per share)							$ 27.86
Expiration period	7 years
Percentage of stock owned by acquiring person				15.00%
Percentage of market value available for right holder eligible to receive				50.00%
Series A Preferred Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Reorganization plan, exercise price of warrants (usd per share)				$ 75.00
Preferred stock, shares authorized (in shares)				100,000
Preferred stock, par value (in dollars per share)				$ 0.01
Chief Executive Officer | Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of restricted stock granted (shares)					68,000
Chief Executive Officer | Time-based Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for grant, percentage					10.00%
Share-based compensation, accelerated vesting (shares)	108,000
Options forfeited (shares)	124,000
Chief Executive Officer | Performance-based Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for grant, percentage					90.00%
Accelerated compensation cost	$ 3
Share-based compensation, accelerated vesting (shares)	233,000
Share-based Payment Arrangement, Tranche One | Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, percentage	50.00%
Share-based Payment Arrangement, Tranche One | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, percentage	150.00%