CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
Revenue	$ 116,607	$ 107,314
Cost of services:
Compensation	43,984	39,276
Data processing	9,098	6,894
Occupancy	4,622	4,120
Direct project costs	13,270	12,843
Other operating costs	6,637	5,127
Amortization of acquisition related software and intangibles	7,929	8,149
Total cost of services	85,540	76,409
Selling, general and administrative expenses	15,799	14,864
Total operating expenses	101,339	91,273
Operating income	15,268	16,041
Interest expense	(3,732)	(4,205)
Other income, net	23	110
Interest income	1	2
Income before income taxes	11,560	11,948
Income taxes	4,584	4,905
Net income and comprehensive income	$ 6,976	$ 7,043
Basic income per common share
Net income per share - basic (in dollars per share)	$ 0.08	$ 0.08
Diluted income per share
Net income per share - diluted (in dollars per share)	$ 0.08	$ 0.08
Weighted average shares:
Basic (in shares)	87,138	85,864
Diluted (in shares)	88,826	88,576