Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Current assets:
Cash	$ 81,598	$ 74,245
Cash restricted for payment of dividend		22,982
Trade accounts receivable, net	61,615	52,818
Deferred income taxes, net	1,007	1,038
Prepaid expenses & other current assets	10,490	11,569
Total current assets	154,710	162,652
Property and equipment, net	14,140	15,167
Intangible assets, net	1,970	1,864
Other assets	324	290
Total assets	171,144	179,973
Current liabilities:
Accounts payable	47,099	39,112
Accrued expenses	15,644	20,822
Dividend payable		22,982
Other current liabilities	763	348
Total current liabilities	63,506	83,264
Deferred income taxes, net	2,887	2,432
Other long-term liabilities	2,502	2,341
Total liabilities	68,895	88,037
Commitments and contingencies (Notes 1 and 2)
Stockholders' equity:
Common stock, $0.0001 par, 200,000 shares authorized, 65,217 and 64,993 shares issued and outstanding	6	6
Additional paid-in capital	89,334	88,397
Retained earnings	12,909	3,533
Total stockholders' equity	102,249	91,936
Total liabilities and stockholders' equity	$ 171,144	$ 179,973