Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Oct. 02, 2021	Jan. 02, 2021
Current assets:
Cash and cash equivalents	$ 2,820	$ 734
Accounts receivable, net	43,074	36,007
Transit accounts receivable	154	2,494
Prepaid expenses and other current assets	1,234	4,699
Total current assets	47,282	43,934
Property and equipment, net	2,095	2,078
Other assets:
Deposits	175	169
Deferred tax asset, net, domestic	2,541	3,300
Goodwill	16,354	16,354
Operating right of use asset	1,844	2,409
Intangible assets, net	0	95
Total other assets	20,914	22,327
Total assets	70,291	68,339
Accounts payable and accrued expenses	10,302	7,497
Transit accounts payable	1,076	4,900
Accrued payroll and related costs	14,671	12,877
Finance lease payable	445	247
Income taxes payable	695	436
Operating right of use liability	1,539	1,886
Liability for contingent consideration from acquisitions	1,078	500
Deferred revenue	3,920	398
Total current liabilities	33,726	28,741
Finance lease payable	585	106
Liability for contingent consideration from acquisitions	1,338	2,358
Operating right of use liability, net of current position	1,759	2,641
Borrowings under line of credit	7,964	11,890
Total liabilities	45,739	46,101
Commitments and contingencies (note 16)
Stockholders’ equity:
Preferred stock, $1.00 par value; 5,000,000 shares authorized; no shares issued or outstanding	0	0
Common stock, $0.05 par value; 40,000,000 shares authorized;16,695,480 shares issued and 10,856,450 shares outstanding at October 2, 2021 and 16,224,191 shares issued and 11,542,880 shares outstanding at January 2, 2021	834	811
Stock subscription receivable	(113)	(420)
Additional paid-in capital	110,781	109,588
Accumulated other comprehensive loss	(2,627)	(2,550)
Accumulated deficit	(62,959)	(67,974)
Treasury stock (5,839,030 shares at October 2, 2021 and 4,681,311 shares at January 2, 2021) at cost	(21,364)	(17,217)
Stockholders’ equity	24,552	22,238
Total liabilities and stockholders’ equity	70,291	68,339
Foreign Tax Authority [Member]
Other assets:
Deferred tax liability	$ 367	$ 365