Derivative Financial Instruments - Additional Information (Detail) $ in Thousands	3 Months Ended	5 Months Ended
	Feb. 10, 2018 USD ($)	Feb. 10, 2018 USD ($)
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative losses recorded in Accumulated other comprehensive loss	$ 9,000	$ 9,000
Net derivative losses amortized into Interest expense	509	1,000
Net derivative loss expected to be reclassified over next 12 months	$ 2,200	$ 2,200