CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Current assets:
Cash and cash equivalents	$ 48,189	$ 69,069
Accounts receivable, net	30,097	32,327
Inventory, net	10,565	9,104
Prepaid expenses	2,850	6,669
Income tax receivable	10,700	18
Other current assets	5,191	6,058
Total current assets	107,592	123,245
Property and equipment, net	10,820	12,328
Right of use asset	2,911	3,397
Goodwill	19,976	19,976
Intangible assets, net	7,386	7,777
Other assets	2,227	443
Total assets	150,912	167,166
Current liabilities:
Accounts payable	11,946	8,710
Accrued compensation	20,784	21,302
Accrued expenses	25,768	32,161
Current portion of long term debt	3,750	3,750
Other current liabilities	1,415	1,399
Total current liabilities	63,663	67,322
Long term debt, net	61,472	61,906
Other liabilities	2,917	3,540
Total liabilities	128,052	132,768
Commitments and contingencies (Note 13)
Stockholders' equity:
Preferred stock; $.001 par value; 5,000,000 shares authorized; 0 issued and 0 outstanding at June 30, 2020 and 0 issued and 0 outstanding at December 31, 2019	0	0
Common stock; $.001 par value; 150,000,000 shares authorized; 112,703,926 issued and 110,291,404 outstanding at June 30, 2020 and 112,703,926 issued and 110,818,649 outstanding at December 31, 2019	113	113
Additional paid-in capital	151,625	147,231
Treasury stock at cost; 2,412,522 shares at June 30, 2020 and 1,885,277 shares at December 31, 2019	(13,451)	(10,806)
Accumulated deficit	(115,427)	(102,140)
Total stockholders' equity	22,860	34,398
Total liabilities and stockholders' equity	$ 150,912	$ 167,166