CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Current assets:
Cash	$ 236,513	$ 214,380
Trade accounts receivable, net	155,484	85,399
Prepaid expenses & other current assets	23,638	12,944
Total current assets	415,635	312,723
Property and equipment, net	9,341	10,091
Right of use lease assets, net	10,809	10,778
Intangible assets, net	20,737	22,398
Goodwill	5,965	5,965
Other assets	1,862	404
Total assets	464,349	362,359
Current liabilities:
Accounts payable	82,364	63,685
Accrued expenses	61,064	25,940
Lease liabilities	4,078	3,776
Other current liabilities	10,491	7,191
Total current liabilities	157,997	100,592
Deferred income taxes, net	1,097	2,463
Lease liabilities	7,172	7,373
Other long-term liabilities	4,934	6,003
Total liabilities	171,200	116,431
Commitments and contingencies	0	0
Stockholders' equity:
Common stock, 0.0001 par, 200,000 shares authorized, 67,031 and 66,968 shares issued and outstanding	7	7
Additional paid-in capital	129,456	123,208
Retained earnings	163,686	122,713
Total stockholders' equity	293,149	245,928
Total liabilities and stockholders' equity	$ 464,349	$ 362,359