Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
CURRENT ASSETS
Cash and cash equivalents	$ 5,084	$ 2,501
Accounts receivable	56	0
Prepaid expenses and other current assets	160	138
Investment held-to-maturity	4,747	3,006
TOTAL CURRENT ASSETS	10,047	5,645
PROPERTY AND EQUIPMENT
Fixed assets	2,269	1,664
Less: Accumulated depreciation and amortization	(1,275)	(672)
PROPERTY AND EQUIPMENT, NET	994	992
NONCURRENT ASSETS
Intangible assets, net	1,253	815
Restricted cash	100	100
Goodwill	789	0
Other assets	16	15
TOTAL NONCURRENT ASSETS	2,158	930
TOTAL ASSETS	13,199	7,567
CURRENT LIABILITIES
Accounts payable	905	518
Accrued expenses	35	60
Accrued salaries and payroll related expenses	1,765	467
Deferred revenue, current	279	0
Deferred rent, current	20	34
TOTAL CURRENT LIABILITIES	3,004	1,079
LONG-TERM LIABILITIES
Deferred revenue	46	0
Deferred rent	0	20
Deferred income taxes	16	0
TOTAL LIABILITIES	3,066	1,099
Commitments and contingencies (Note 9)
STOCKHOLDERS’ EQUITY
Common stock, $0.001 par value, 47,000,000 authorized and 7,241,949 issued and outstanding as of December 31, 2015, and 12,468,647 issued and outstanding as of December 31, 2016	12	7
Preferred stock, $0.001 par value, 3,000,000 authorized and none outstanding as of December 31, 2015 and 2016	0	0
Additional paid-in capital	56,331	37,373
Accumulated other comprehensive loss	(51)	0
Accumulated deficit	(46,159)	(30,912)
TOTAL STOCKHOLDERS’ EQUITY	10,133	6,468
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$ 13,199	$ 7,567