Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Apr. 01, 2017	Dec. 31, 2016
Current assets:
Cash and cash equivalents	$ 293	$ 279
Accounts receivable, net	44,344	45,170
Transit accounts receivable	1,362	4,295
Prepaid expenses and other current assets	3,347	3,327
Total current assets	49,346	53,071
Property and equipment, net	3,763	4,052
Other assets:
Deposits	212	212
Goodwill	12,325	12,325
Intangible assets, net	154	171
Total other assets	12,691	12,708
Total assets	65,800	69,831
Current liabilities:
Accounts payable and accrued expenses	7,545	8,154
Transit accounts payable	4,059	6,776
Accrued payroll and related costs	7,236	7,185
Income taxes payable	694	537
Contingent consideration	1,053	1,061
Total current liabilities	20,587	23,713
Contingent consideration	170	170
Borrowings under line of credit	12,725	14,311
Total liabilities	33,961	38,576
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; 14,760,688 shares issued and 11,937,516 shares outstanding at April 1, 2017 and 14,716,940 shares issued and 11,953,080 shares outstanding at December 31, 2016	738	736
Additional paid-in capital	116,000	115,607
Accumulated other comprehensive loss	(2,574)	(2,578)
Accumulated deficit	(67,338)	(67,888)
Treasury stock (2,823,172 shares at April 1, 2017 and 2,763,860 shares at December 31, 2016, at cost)	(14,987)	(14,622)
Stockholders’ equity	31,839	31,255
Total liabilities and stockholders’ equity	65,800	69,831
Domestic Tax Authority [Member]
Current liabilities:
Deferred tax liability	245	148
Foreign Tax Authority [Member]
Current liabilities:
Deferred tax liability	$ 234	$ 234