Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2011	Jan. 01, 2011
Current assets:
Cash and cash equivalents	$ 28,417	$ 24,704
Accounts receivable, net	39,031	41,213
Transit accounts receivable	3,029
Prepaid expenses and other current assets	2,087	1,841
Deferred income tax assets, domestic	665	827
Assets of discontinued operations		2
Total current assets	73,229	68,587
Property and equipment, net	2,535	3,295
Other assets:
Deposits	199	183
Goodwill	7,319	7,319
Intangible assets, net	210	325
Deferred income tax assets, domestic	2,686	3,303
Total other assets	10,414	11,130
Total assets	86,178	83,012
Current liabilities:
Accounts payable and accrued expenses	5,107	6,004
Transit accounts payable	3,030
Accrued payroll and related costs	5,831	6,950
Income taxes payable	226	39
Liabilities of discontinued operations		45
Deferred income tax liability, foreign	85
Contingent consideration	11	121
Total current liabilities	14,290	13,159
Contingent consideration	227	245
Preferred stock, $1.00 par value; 5,000,000 shares authorized; no shares issued or outstanding
Common stock, $0.05 par value; 40,000,000 shares authorized; 13,335,008 shares issued and 12,743,222 shares outstanding at December 31, 2011 and 13,220,445 shares issued and 13,171,048 shares outstanding at January 1, 2011	666	661
Additional paid-in capital	108,203	107,817
Accumulated other comprehensive income	1,306	1,415
Accumulated deficit	(35,801)	(40,079)
Treasury stock common (591,786 shares at December 31, 2011 and 49,397 shares at January 1, 2011, at cost)	(2,713)	(206)
Stockholders' equity	71,661	69,608
Total liabilities and stockholders’ equity	$ 86,178	$ 83,012