CONSOLIDATED STATEMENTS OF INCOME (USD $) In Thousands, except Per Share data	3 Months Ended		6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
Revenue	$ 89,346	$ 70,726	$ 171,803	$ 135,678
Cost of services:
Compensation	31,531	25,391	62,842	49,180
Data processing	5,652	4,296	10,634	8,115
Occupancy	3,726	2,809	7,534	6,150
Direct project costs	11,064	8,204	20,653	15,778
Other operating costs	4,597	3,945	8,811	7,173
Amortization of acquisition related software and intangibles	1,648	1,398	3,388	2,901
Total cost of services	58,218	46,043	113,862	89,297
Selling, general and administrative expenses	10,668	9,498	21,372	18,480
Total operating expenses	68,886	55,541	135,234	107,777
Operating income	20,460	15,185	36,569	27,901
Interest expense	(23)	(23)	(46)	(46)
Other income, net	277		549
Interest income	16	24	36	41
Income before income taxes	20,730	15,186	37,108	27,896
Income taxes	8,307	6,074	14,869	11,205
Net income	$ 12,423	$ 9,112	$ 22,239	$ 16,691
Basic income per common share
Net income per share - basic (in dollars per share)	$ 0.15	$ 0.11	$ 0.26	$ 0.21
Diluted income per share
Net income per share - diluted (in dollars per share)	$ 0.14	$ 0.11	$ 0.26	$ 0.20
Weighted average shares:
Basic (in shares)	83,925	81,320	84,186	81,040
Diluted (in shares)	86,720	85,088	87,112	84,812