Equity-Based Compensation - Summary of Company's Performance Stock Unit Activity (Details)	3 Months Ended
	Dec. 31, 2023 $ / shares shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Forfeited | shares | shares	327,000
Weighted Average Exercise Price, Outstanding at September 30, 2023	$ 19.06
Forfeited, weighted average exercise price	19.6
Weighted Average Exercise Price, Outstanding at December 31, 2023	$ 19.02
Performance Shares [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Beginning balance, Outstanding | shares | shares	512,000
Granted | shares | shares	918,000
Forfeited | shares | shares	95,000
Ending balance, Outstanding | shares | shares	1,335,000
Weighted Average Exercise Price, Outstanding at September 30, 2023	$ 7.48
Granted, weighted average exercise price	7.35
Forfeited, weighted average exercise price	7.48
Weighted Average Exercise Price, Outstanding at December 31, 2023	$ 7.39