Unaudited Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Dec. 31, 2011
Current assets:
Cash and cash equivalents	$ 8,893	$ 10,333
Accounts receivable, net of allowance of $300	27,737	23,307
Prepaid expenses and other current assets	1,284	763
Total current assets	37,914	34,403
Property and equipment, net	2,220	2,429
Intangible assets, net	1,759	2,079
Goodwill	12,049	12,049
Other assets	226	238
Total assets	54,168	51,198
Current liabilities:
Accounts payable	1,155	1,858
Accrued liabilities	14,921	13,934
Accrued contingent earnout consideration	246	126
Deferred revenue	4,047	1,569
Capital lease obligations, current		52
Total current liabilities	20,369	17,539
Accrued contingent earnout consideration		105
Other long-term liabilities	1,553	1,841
Total liabilities	21,922	19,485
Stockholders' equity:
Preferred stock, $.01 par value; 2,000 shares authorized, no shares issued or outstanding
Common stock, $.01 par value; 48,000 shares authorized, 29,736 shares issued as of June 30, 2012 and December 31, 2011, 11,235 and 11,311 shares outstanding as of June 30, 2012 and December 31, 2011, respectively	297	297
Paid-in capital	213,366	213,282
Treasury stock, at cost, 18,501 and 18,425 shares at June 30, 2012 and December 31, 2011, respectively	(125,237)	(125,389)
Accumulated other comprehensive loss	(111)	(99)
Retained deficit	(56,069)	(56,378)
Total stockholders' equity	32,246	31,713
Total liabilities and stockholders' equity	$ 54,168	$ 51,198