Commitments and Contingencies - Additional Information (Details) - USD ($) $ in Thousands					1 Months Ended	12 Months Ended
	Jan. 18, 2023	Nov. 23, 2022	Oct. 01, 2022	Aug. 06, 2020	Mar. 16, 2023	Dec. 30, 2023	Apr. 04, 2023	Dec. 31, 2022	Dec. 20, 2019	Dec. 24, 2018
Loss Contingencies [Line Items]
Insurance, per claims deductible			$ 2,000
Professional malpractice claims, per claim and annual aggregate limits			$ 4,500
Insurance reserves						$ 91,800		$ 90,300
Provision for transaction termination fee										$ 75,000
Break-up fee due to Seller									$ 0
Litigation Settlement, Amount	$ 7,900
Escrow funds				$ 7,100			$ 6,800
Name of defendants						Epic/Freedom, LLC (“Seller”), Webster Capital Corporation, and Webster Equity Partners (collectively, the “Defendants”)
Texas
Loss Contingencies [Line Items]
Litigation Settlement, Amount		$ 19,800
Litigation settlement, garnishment of cash					$ 18,400
Minimum
Loss Contingencies [Line Items]
Insurance, per claims deductible						$ 500
Professional malpractice claims, per claim and annual aggregate limits						5,000
Damages sought value				24,000
Maximum
Loss Contingencies [Line Items]
Insurance, per claims deductible						1,500
Professional malpractice claims, per claim and annual aggregate limits						6,000
Damages sought value				$ 50,000
Professional Malpractice Claims
Loss Contingencies [Line Items]
Insurance reserves						39,400		41,800
Surety Bonds
Loss Contingencies [Line Items]
Collaterals								2,900
Cash Collateral
Loss Contingencies [Line Items]
Collaterals						700		1,900
Appellate Bond
Loss Contingencies [Line Items]
Cash collateralized	$ 9,100
Appellate Bond | Texas
Loss Contingencies [Line Items]
Cash collateralized					$ 18,400
Letters of Credit
Loss Contingencies [Line Items]
Collaterals						22,700		19,700
Workers Compensation Insurance
Loss Contingencies [Line Items]
Insurance, per claims deductible						500
Insurance reserves						$ 52,400		$ 48,500