Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Current assets:
Cash and cash equivalents	$ 37,806	$ 20,337
Restricted cash	65	64
Contract receivables, less allowances of $1,693 in 2012 and $811 in 2011:
Billed	32,626	30,583
Unbilled	12,501	10,041
Receivable Net	45,127	40,624
Employee advances and miscellaneous receivables, less allowances of $538 in 2012 and $272 in 2011	1,352	1,591
Total receivables	46,479	42,215
Prepaid expenses and other current assets	3,801	5,571
Deferred income taxes (Note 7)	52	23
Total current assets	88,203	68,210
Property and equipment:
Computer and other equipment	25,320	24,993
Furniture and fixtures	3,022	2,980
Leasehold improvements	3,270	3,066
Software	25,312	19,753
Property and equipment, Gross	56,924	50,792
Less accumulated depreciation and amortization	(37,350)	(32,206)
Property and equipment, net	19,574	18,586
Goodwill (Note 4)	13,669	12,946
Intangible assets, less accumulated amortization of $27,720 in 2012 and $22,116 in 2011 (Note 4)	18,399	23,406
Unbilled receivables	1,391	1,672
Deferred loan costs, net of accumulated amortization (Note 5)	193	376
Deferred income taxes (Note 7)	1,552	831
Other assets	605	386
Total assets	143,586	126,413
Current liabilities:
Accounts payable and accrued expenses	14,136	15,035
Accrued payroll and related expenses	20,874	21,920
Refund liabilities	6,979	6,746
Deferred revenue	1,551	1,688
Current portions of debt (Note 5)	3,000	3,000
Business acquisition obligations (Note 12)	4,218	3,502
Total current liabilities	50,758	51,891
Long-term debt (Note 5)	3,000	6,000
Noncurrent business acquisition obligations (Note 12)	2,479	5,604
Refund liabilities	1,159	1,000
Other long-term liabilities	1,538	2,828
Total liabilities	58,934	67,323
Commitments and contingencies (Note 2, 5, 6, 9 and 10)
Shareholders' equity (Note 10 and 12):
Common stock, no par value; $.01 stated value per share. Authorized 50,000,000 shares; 27,893,132 shares issued and outstanding in 2012 and 25,108,754 shares issued and outstanding in 2011	279	251
Additional paid-in capital	594,045	574,266
Accumulated deficit	(513,200)	(518,592)
Accumulated other comprehensive income	3,528	3,165
Total shareholders' equity	84,652	59,090
Total liabilities and shareholders' equity	$ 143,586	$ 126,413