INCOME TAXES - Additional Information (Details) - USD ($) $ in Thousands		12 Months Ended
	Jul. 30, 2014	Dec. 28, 2022	Dec. 29, 2021	Dec. 30, 2020
Investments, Owned, Federal Income Tax Note [Line Items]
Increase in valuation allowance			$ 100	$ 100
Valuation allowance		$ 6,727	6,181
Percentage of cash savings in taxes realized as a result of utilizing net operating losses payable to pre-IPO stockholders	85.00%
TRA tax expense (benefit)				(100)
AMT Credits, CARES Act				400
Deferred tax asset credit		7,258	7,524
Unrecognized Tax Benefits, Interest on Income Taxes Accrued		0	0
Unrecognized Tax Benefits, Income Tax Penalties Accrued		0	0
Proceeds from Income Tax Refunds				500
Payment to Stockholders Under Tax Receivable Agreement		400	1,700	$ 5,200
Maximum
Investments, Owned, Federal Income Tax Note [Line Items]
Increase in valuation allowance		500
TRA tax expense (benefit)		400	100
Federal
Investments, Owned, Federal Income Tax Note [Line Items]
Net operating loss carryforwards		0
State
Investments, Owned, Federal Income Tax Note [Line Items]
Net operating loss carryforwards		100
Enterprise Zone
Investments, Owned, Federal Income Tax Note [Line Items]
Tax credits carry forward		9,200
California | Enterprise Zone
Investments, Owned, Federal Income Tax Note [Line Items]
Deferred tax asset credit		$ 500	$ 1,300