STOCKHOLDERS’ EQUITY (DEFICIT) - Schedule of Stock Options Outstanding and Stock Option Activity (Detail) - $ / shares	8 Months Ended	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Options
Granted (in shares)			0	0
Price
Granted (in dollars per share)	$ 18.93
Parent Company
Options
Granted (in shares)	5,656,000
Forfeited (in shares)	(9,000)
Expired (in shares)	(2,000)
Outstanding at end of period (in shares)	5,645,000	5,645,000
Exercisable (in shares)	1,128,000	1,128,000
Expected to Vest (in shares)	4,517,000	4,517,000
Price
Forfeited (in dollars per share)	$ 19.00
Expired (in dollars per share)	19.00
Outstanding at end of period (in dollars per share)	18.93	$ 18.93
Exercisable (in dollars per share)	18.96	18.96
Expected to Vest (in dollars per share)	$ 18.92	$ 18.92
Weighted Average Remaining Contractual Term
Outstanding		5 years 4 months 24 days
Exercisable		5 years 4 months 24 days
Expected to Vest		5 years 4 months 24 days