Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Dec. 31, 2011
Current assets:
Cash and cash equivalents	$ 29,152	$ 28,417
Accounts receivable, net	39,986	39,031
Transit accounts receivable	4,565	3,029
Prepaid expenses and other current assets	2,677	2,087
Deferred income tax assets, domestic	669	665
Total current assets	77,049	73,229
Property and equipment, net	2,162	2,535
Other assets:
Deposits	273	199
Goodwill	7,319	7,319
Intangible assets, net	158	210
Deferred income tax assets, domestic	2,414	2,686
Total other assets	10,164	10,414
Total assets	89,375	86,178
Current liabilities:
Accounts payable and accrued expenses	4,207	5,107
Transit accounts payable	9,079	3,030
Accrued payroll and related costs	5,644	5,831
Income taxes payable	719	226
Deferred income tax liability, foreign	87	85
Contingent consideration	11	11
Total current liabilities	19,747	14,290
Contingent consideration	184	227
Total liabilities	19,931	14,517
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; 13,399,854 shares issued and 12,058,054 shares outstanding at June 30, 2012 and 13,335,008 shares issued and 12,743,222 shares outstanding at December 31, 2011	670	666
Additional paid-in capital	108,553	108,203
Accumulated other comprehensive income	1,241	1,306
Accumulated deficit	(34,237)	(35,801)
Treasury stock (1,341,800 shares at June 30, 2012 and 591,786 at December 31, 2011, at cost)	(6,783)	(2,713)
Total stockholders' equity	69,444	71,661
Total liabilities and stockholders’ equity	$ 89,375	$ 86,178