CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 22,110	$ 37,378
Accounts receivable, net of allowance for doubtful accounts	99,335	85,901
Prepaid and other	11,494	8,762
Total current assets	132,939	132,041
Property and equipment, net	14,104	13,822
Deferred tax assets, non-current	6,538	7,124
Other assets, non-current	5,918	5,842
Total assets	159,499	158,829
Current liabilities:
Accounts payable	8,618	9,747
Accrued expenses and other current liabilities	60,613	54,722
Short-term borrowings	547	476
Accrued business reorganization expenses	2,716	3,810
Total current liabilities	72,494	68,755
Deferred rent and tenant improvement contributions	7,396	6,120
Income tax payable, non-current	2,909	3,872
Other non-current liabilities	5,465	5,697
Total liabilities	88,264	84,444
Commitments and contingencies
Stockholders' equity:
Preferred stock	0	0
Common stock	34	34
Additional paid-in capital	475,957	475,461
Accumulated deficit	(421,966)	(417,422)
Accumulated other comprehensive income (loss), net of applicable tax	18,177	17,173
Treasury stock, at cost	(967)	(861)
Total stockholders' equity	71,235	74,385
Total liabilities and stockholders' equity	$ 159,499	$ 158,829