INCOME TAXES (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 28, 2025	Dec. 29, 2024	Dec. 31, 2023
Operating Loss Carryforwards [Line Items]
U.S.	$ (51,101)	$ (97,733)	$ (27,773)
Foreign	5,470	9,209	7,128
Loss before tax expense (benefit)	(45,631)	(88,524)	(20,645)
Current taxes:
Federal	(87)	150	329
State	550	1,241	582
Foreign	2,515	1,771	2,817
Total current taxes	2,978	3,162	3,728
Deferred taxes:
Federal	35	28,484	(8,109)
State	(172)	5,295	(1,383)
Foreign	(512)	283	(708)
Total deferred taxes	(649)	34,062	(10,200)
Federal	(52)	28,634	(7,780)
State	378	6,536	(801)
Foreign	2,003	2,054	2,109
Income tax expense (benefit)	2,329	37,224	(6,472)
Deferred tax assets:
Allowance for credit losses	573	264
Accounts payable and other accrued expenses	3,731	8,630
Net operating loss carryforwards	29,490	17,971
Tax credit carryforwards	24,832	21,478
Accrued wages and benefits	6,117	5,702
Deferred compensation	11,719	11,411
Lease liabilities	14,207	15,242
Other	515	504
Total	91,184	81,202
Valuation allowance	(80,316)	(64,488)
Total deferred tax asset, net of valuation allowance	10,868	16,714
Deferred tax liabilities:
Prepaid expenses, deposits and other current assets	(820)	(526)
Lease right-of-use assets	(8,056)	(12,295)
Depreciation and amortization	(49)	(2,853)
Workers’ compensation	(934)	(503)
Total deferred tax liabilities	(9,859)	(16,177)
Deferred income taxes, net	1,009	537
Deferred tax liabilities, by jurisdiction	300	300
Goodwill, impairment charge		59,074
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Beginning balance	64,488	834
Ending balance	80,316	64,488	834
Operating Loss Carryforwards [Abstract]
Tax Credit Carryforward, Amount	54,627
Tax Credit Carryforward, Valuation Allowance	(54,322)
Tax Credit Carryforward, Expected Expense (Benefit)	305
Unrecognized tax benefits	300
Unrecognized tax benefits that would impact effective tax rate	200
SEC Schedule, 12-09, Valuation Allowance, Deferred Tax Asset
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Beginning balance	64,488	834	2,152
Charged to expense	15,912	63,654	(58)
Release of allowance	0	0	(1,260)
SEC Schedule, 12-09, Valuation Allowances and Reserves, Increase (Decrease) Adjustment	84	0	0
Ending balance		$ 64,488	$ 834
Work Opportunity Tax Credit | Domestic Tax Authority
Operating Loss Carryforwards [Abstract]
Tax Credit Carryforward, Amount	24,355
Tax Credit Carryforward, Valuation Allowance	(24,355)
Tax Credit Carryforward, Expected Expense (Benefit)	0
Net Operating Losses | Domestic Tax Authority
Operating Loss Carryforwards [Abstract]
Tax Credit Carryforward, Amount	22,034
Tax Credit Carryforward, Valuation Allowance	(22,034)
Tax Credit Carryforward, Expected Expense (Benefit)	0
Net Operating Losses | State and Local
Operating Loss Carryforwards [Abstract]
Tax Credit Carryforward, Amount	7,343
Tax Credit Carryforward, Valuation Allowance	(7,343)
Tax Credit Carryforward, Expected Expense (Benefit)	0
Net Operating Losses | Foreign Tax Authority
Operating Loss Carryforwards [Abstract]
Tax Credit Carryforward, Amount	112
Tax Credit Carryforward, Valuation Allowance	(112)
Tax Credit Carryforward, Expected Expense (Benefit)	0
Foreign alternative minimum tax credits | Foreign Tax Authority
Operating Loss Carryforwards [Abstract]
Tax Credit Carryforward, Amount	305
Tax Credit Carryforward, Valuation Allowance	0
Tax Credit Carryforward, Expected Expense (Benefit)	305
Tax Credits | Foreign Tax Authority
Operating Loss Carryforwards [Abstract]
Tax Credit Carryforward, Amount	478
Tax Credit Carryforward, Valuation Allowance	(478)
Tax Credit Carryforward, Expected Expense (Benefit)	$ 0