Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Jan. 31, 2021	Feb. 02, 2020
CASH FLOWS (USED IN) PROVIDED BY OPERATING ACTIVITIES:
Net loss	$ (2,446)	$ (10,808)
Adjustment to reconcile net loss to cash (used in) provided by operating activities:
Depreciation and amortization	1,705	1,973
Non-cash operating lease activity	2,269	2,082
Allowance (release) of doubtful accounts and sales allowances	(22)	5
Unrealized foreign currency exchange loss	629	472
Impairment charges	31	11
Gain on dispositions of property, equipment and software	0	(327)
Share-based compensation	226	511
Change in operating assets and liabilities:
Trade accounts receivable	(7,888)	10,957
Other assets	651	248
Accounts payable	(5,519)	(6,468)
Accrued expenses and other liabilities	4,148	1,205
Income taxes	(283)	172
Net cash (used in) provided by operating activities	(6,499)	33
CASH FLOWS USED IN INVESTING ACTIVITIES:
Sales of investments	115	0
Purchases of investments	(125)	(16)
Proceeds from sale of property, equipment and software	6	352
Purchases of property, equipment and software	(959)	(1,370)
Net cash used in investing activities	(963)	(1,034)
CASH USED IN FINANCING ACTIVITIES:
Repayment of borrowings	0	(10,000)
Draw-down on borrowings	0	10,000
Debt issuance costs	(161)	(230)
Withholding tax payment on vesting of stock awards	(5)	(6)
Net cash used in financing activities	(166)	(236)
Effect of exchange rate changes on cash, cash equivalents and restricted cash	(13)	(565)
Net decrease in cash, cash equivalents and restricted cash	(7,641)	(1,802)
Cash, cash equivalents and restricted cash, beginning of period	56,433	38,444
Cash, cash equivalents and restricted cash, end of period	48,792	36,642
Cash paid during the period:
Interest	484	730
Income taxes	8	4
Current assets:
Cash and cash equivalents	40,062	30,876
Restricted cash included in Restricted cash and short-term investments	8,730	5,766
Cash, cash equivalents and restricted cash, end of period	$ 48,792	$ 36,642