Restructuring and Severance Charges - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended			6 Months Ended			12 Months Ended		62 Months Ended
	Apr. 28, 2019	Jul. 29, 2018	Apr. 29, 2018	Apr. 28, 2019	Apr. 28, 2019	Apr. 29, 2018	Oct. 25, 2020	Nov. 03, 2019	Dec. 31, 2025	Oct. 28, 2018
Restructuring Cost and Reserve [Line Items]
Restructuring and severance costs	$ 724		$ 104		$ 783	$ 622
Anticipated payments for restructuring					2,295
Restructuring costs	4,190			$ 4,190	4,190					$ 5,702
Severance and Benefit Costs | Former Chief Executive Officer
Restructuring Cost and Reserve [Line Items]
Restructuring and severance costs		$ 2,600
Restructuring costs, payment period		24 months
Executive Management Change
Restructuring Cost and Reserve [Line Items]
Restructuring costs	1,400			1,400	1,400
2018 Plan
Restructuring Cost and Reserve [Line Items]
Restructuring and severance costs	500			4,800
Restructuring costs	2,500			2,500	2,500
2018 Plan | Forecast
Restructuring Cost and Reserve [Line Items]
Anticipated payments for restructuring							$ 600	$ 1,100	$ 1,300
Corporate and Other
Restructuring Cost and Reserve [Line Items]
Restructuring and severance costs	281		2		233	235
Corporate and Other | Severance and Benefit Costs
Restructuring Cost and Reserve [Line Items]
Restructuring and severance costs	200
Corporate and Other | 2018 Plan
Restructuring Cost and Reserve [Line Items]
Restructuring and severance costs				3,500
North American Staffing | Operating Segments
Restructuring Cost and Reserve [Line Items]
Restructuring and severance costs	210		4		208	9
North American Staffing | Operating Segments | 2018 Plan
Restructuring Cost and Reserve [Line Items]
Restructuring and severance costs				1,000
International Staffing | Operating Segments
Restructuring Cost and Reserve [Line Items]
Restructuring and severance costs	$ 192		$ 71		$ 274	$ 299
International Staffing | Operating Segments | 2018 Plan
Restructuring Cost and Reserve [Line Items]
Restructuring and severance costs				$ 300