Consolidated Balance Sheets (USD $) In Thousands	Jun. 30, 2011	Dec. 31, 2010
Current assets:
Cash and cash equivalents	$ 561	$ 2,791
Accounts receivable, net	129,520	132,693
Deferred tax assets, net	4,538	4,547
Prepaid expenses and other current assets	5,393	3,347
Total current assets	140,012	143,378
Property and equipment, net	16,843	11,751
Other assets	1,289	1,590
Intangible assets, net	9,864	6,179
Goodwill	147,932	106,580
Total assets	315,940	269,478
Current liabilities:
Accounts payable	47,150	61,046
Accrued salaries and benefits	19,726	20,229
Deferred revenue	964	2,951
Other accrued expenses	6,091	3,468
Total current liabilities	73,931	87,694
Long-term debt	70,000	20,000
Deferred tax liabilities, net	7,589	7,450
Deferred rent and other long-term liabilities	1,018	1,287
Total liabilities	152,538	116,431
Stockholders' equity:
Additional paid-in capital	68,691	67,889
Retained earnings	94,449	84,898
Total stockholders' equity	163,402	153,047
Total liabilities and stockholders' equity	315,940	269,478
Class A
Stockholders' equity:
Common stock	163	161
Class B
Stockholders' equity:
Common stock	$ 99	$ 99