CONSOLIDATED BALANCE SHEETS (UNAUDITED) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Current assets:
Cash	$ 217,587	$ 214,380
Trade accounts receivable, net	101,814	85,399
Prepaid expenses & other current assets	18,375	12,944
Total current assets	337,776	312,723
Property and equipment, net	10,150	10,091
Right of use lease assets, net	9,901	10,778
Intangible assets, net	22,109	22,398
Goodwill	5,965	5,965
Other assets	794	404
Total assets	386,695	362,359
Current liabilities:
Accounts payable	88,056	63,685
Accrued expenses	21,118	25,940
Lease liabilities	3,642	3,776
Other current liabilities	8,951	7,191
Total current liabilities	121,767	100,592
Deferred income taxes, net	3,183	2,463
Lease liabilities	6,607	7,373
Other long-term liabilities	6,094	6,003
Total liabilities	137,651	116,431
Commitments and contingencies (Notes 2, 3 and 6)	0	0
Stockholders' equity:
Common stock, $0.0001 par, 200,000 shares authorized, 66,968 and 66,968 shares issued and outstanding	7	7
Additional paid-in capital	123,683	123,208
Retained earnings	125,354	122,713
Total stockholders' equity	249,044	245,928
Total liabilities and stockholders' equity	$ 386,695	$ 362,359