Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Apr. 02, 2022	Jan. 01, 2022
Current assets:
Cash and cash equivalents	$ 859	$ 235
Accounts receivable, net	58,757	48,240
Transit accounts receivable	1,115	1,010
Prepaid expenses and other current assets	2,338	2,486
Total current assets	63,069	51,971
Property and equipment, net	1,919	1,939
Other assets:
Deposits	178	176
Deferred income taxes, net, domestic	482	535
Goodwill	16,354	16,354
Operating right of use asset	2,208	1,877
Total other assets	19,222	18,942
Total assets	84,210	72,852
Current liabilities:
Accounts payable and accrued expenses	8,354	9,306
Transit accounts payable	2,689	2,064
Accrued payroll and related costs	18,478	13,027
Finance lease payable	428	437
Income taxes payable	1,763	0
Operating right of use liability	1,343	1,502
Contingent consideration from acquisitions	103	103
Deferred revenue	2,496	3,418
Total current liabilities	35,654	29,857
Finance lease payable	418	502
Contingent consideration from acquisitions	600	600
Operating right of use liability, net of current portion	1,907	1,631
Borrowings under line of credit	15,287	14,151
Total liabilities	54,008	46,883
Commitments and contingencies (note 15)	0	0
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; 17,115,290 shares issued and 10,096,588 shares outstanding at April 2, 2022 and 16,903,157 shares issued and 10,290,935 shares outstanding at January 1, 2022	856	845
Additional paid-in capital	111,586	111,068
Accumulated other comprehensive loss	(2,734)	(2,699)
Accumulated deficit	(50,465)	(56,985)
Treasury stock, 7,018,702 shares at April 2, 2022 and6,612,222 shares at January 1, 2022, at cost	(29,041)	(26,260)
Stockholders’ equity	30,202	25,969
Total liabilities and stockholders’ equity	84,210	72,852
Foreign Tax Authority [Member]
Current liabilities:
Deferred income taxes, net, foreign	$ 142	$ 142