Consolidated Balance Sheets (Unaudited) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
Current Assets:
Cash	$ 8,026	$ 8,953
Contract receivables, net	253,376	205,062
Prepaid expenses and other	16,366	7,847
Income tax receivable	7,507	4,482
Total current assets	285,275	226,344
Total property and equipment, net of accumulated depreciation of $54,105 and $49,229, as of June 30, 2014 and December 31, 2013, respectively	30,478	30,214
Other assets:
Goodwill	459,471	418,839
Other intangible assets, net	18,125	12,239
Restricted cash	2,096	1,864
Other assets	12,462	11,414
Total Assets	807,907	700,914
Current Liabilities:
Accounts payable	48,340	45,544
Accrued salaries and benefits	45,695	45,994
Accrued expenses	37,709	32,256
Deferred revenue	20,749	20,282
Deferred income taxes	6,000	6,144
Total current liabilities	158,493	150,220
Long-term Liabilities:
Long-term debt	132,808	40,000
Deferred rent	14,455	12,912
Deferred income taxes	10,719	10,780
Other	9,591	12,911
Total Liabilities	326,066	226,823
Commitments and Contingencies
Stockholders’ Equity:
Preferred stock, par value $.001 per share; 5,000,000 shares authorized; none issued
Common stock, par value $.001 per share; 70,000,000 shares authorized; 21,006,518 and 20,617,270 issued; and 19,522,960 and 19,764,634 outstanding as of June 30, 2014 and December 31, 2013, respectively	21	21
Additional paid-in capital	262,291	250,698
Retained earnings	265,621	245,907
Treasury stock	(45,562)	(21,545)
Accumulated other comprehensive loss	(530)	(990)
Total Stockholders’ Equity	481,841	474,091
Total Liabilities and Stockholders’ Equity	$ 807,907	$ 700,914