Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 28, 2020	Mar. 30, 2019
Cash flows from operating activities:
Net (loss) income	$ (5,945)	$ 1,463
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation and amortization	335	397
Imputed interest on contingent consideration	36	48
Share-based compensation expense	69	241
Provision for losses on accounts receivable	7,792	11
Deferred income tax (benefit) expense	(2,217)	36
Changes in assets and liabilities:
Accounts receivable	974	(6,264)
Prepaid expenses and other current assets	166	110
Net of transit accounts receivable and payable	973	45
Accounts payable and accrued expenses	(6)	(826)
Accrued payroll and related costs	(1,289)	(872)
Right of use assets and liabilities	20	266
Income taxes payable	21	(210)
Total adjustments	6,874	(7,018)
Net cash provided by (used in) operating activities	929	(5,555)
Cash flows from investing activities:
Property and equipment acquired	(35)	(101)
Decrease in deposits		(1)
Net cash used in investing activities	(35)	(102)
Cash flows from financing activities:
Borrowings under line of credit	22,279	27,422
Repayments under line of credit	(24,273)	(20,533)
Issuance of stock for employee stock purchase plan	140	165
Changes in finance lease obligations	(80)	73
Contingent consideration paid	0	(244)
Net cash (used in) provided by financing activities	(1,934)	6,883
Effect of exchange rate changes on cash and cash equivalents	(165)	(15)
(Decrease) increase in cash and cash equivalents	(1,205)	1,211
Cash and cash equivalents at beginning of period	1,847	482
Cash and cash equivalents at end of period	642	1,693
Supplemental cash flow information:
Interest	420	407
Income taxes	43	14
Non-cash financing activities:
Vesting of restricted stock units	$ 172	$ 217