Segment Disclosures - Summary of Capital Expenditures and Depreciation and Amortization by Operating Segments (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 31, 2021	Nov. 01, 2020
Capital Expenditures:
Total Capital Expenditures	$ 3,112	$ 5,268
Depreciation and Amortization:
Total Depreciation and Amortization	7,560	7,981
Operating Segments | North American Staffing
Capital Expenditures:
Total Capital Expenditures	102	474
Depreciation and Amortization:
Total Depreciation and Amortization	289	339
Operating Segments | International Staffing
Capital Expenditures:
Total Capital Expenditures	63	292
Depreciation and Amortization:
Total Depreciation and Amortization	306	322
Operating Segments | North American MSP
Capital Expenditures:
Total Capital Expenditures	140	372
Depreciation and Amortization:
Total Depreciation and Amortization	314	152
Corporate and Other
Capital Expenditures:
Total Capital Expenditures	2,807	4,130
Depreciation and Amortization:
Total Depreciation and Amortization	$ 6,651	$ 7,168