Long-Term Debt - Amended Revolving Credit Agreement - Additional Information (Detail) - USD ($)					4 Months Ended	8 Months Ended	12 Months Ended
	Feb. 23, 2024	Oct. 24, 2023	Sep. 21, 2023	Sep. 12, 2023	Apr. 23, 2021	Dec. 31, 2021	Dec. 31, 2023	Dec. 31, 2022	Sep. 11, 2023
Debt Instrument [Line Items]
Loss on retirement of debt					$ 0	$ 0	$ (6,529,000)	$ 0
Senior Secured Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Amount available for general purposes					400,000,000
Sublimit for issuance of letters of credit					100,000,000
Exit Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Amount available for general purposes					$ 25,000,000
Amended Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Aggregate principal amount			$ 189,000,000
Amount available for general purposes		$ 50,000,000		$ 300,000,000					$ 400,000,000
Aggregate amount of available cash triggering repayment of debt				$ 125,000,000
Minimum line of credit collateral coverage ratio				2.00%
Minimum line of credit total collateral coverage ratio				1.30%
Commitment premium percentage				0.50%
Debt instrument covenant description							The Amended RCF contains negative covenants that limit, among other things, the ability of each of DODI, DFAC and their restricted subsidiaries to: (i) incur, assume or guarantee additional indebtedness; (ii) create, incur or assume liens; (iii) make investments; (iv) merge or consolidate with or into any other person or undergo certain other fundamental changes; (v) transfer or sell assets; (vi) pay dividends or distributions on capital stock or redeem or repurchase capital stock; (vii) enter into transactions with certain affiliates; (viii) prepay, redeem or amend certain indebtedness; (ix) sell stock of its subsidiaries; or (x) enter into certain burdensome agreements. These negative covenants are subject to a number of important limitations and exceptions.
Line of credit	$ 1,900,000
Loss on retirement of debt			$ 1,300,000
Reduction in issuance of additional letters of credit		$ 0
Amended Revolving Credit Facility [Member] | Subsequent Event [Member]
Debt Instrument [Line Items]
Line of credit	298,100,000
Reduction in issuance of additional letters of credit	$ 0
Amended Revolving Credit Facility [Member] | Letter of Credit [Member]
Debt Instrument [Line Items]
Amount available for general purposes				$ 50,000,000
Amended Revolving Credit Facility [Member] | Minimum [Member]
Debt Instrument [Line Items]
Aggregate amount of available cash				$ 125,000,000
Amended Revolving Credit Facility [Member] | Maximum [Member]
Debt Instrument [Line Items]
Total collateral coverage ratio				1.30%
Collateral coverage ratio				2.00%