XML 11 R2.htm IDEA: XBRL DOCUMENT v3.22.2
CONDENSED BALANCE SHEETS (UNAUDITED) - USD ($)
$ in Thousands
Jun. 30, 2022
Dec. 31, 2021
Current assets:    
Cash and cash equivalents $ 18,090 $ 18,400
Other current assets 799 1,324
Total current assets 18,889 19,724
Property and equipment, net 1,560 1,477
Operating lease right-use-of assets 303 341
Goodwill 372 372
Intangible assets, net 131 51
Other assets 16 16
Total assets 21,271 21,981
Current liabilities:    
Accounts payable and accrued expenses 5,259 4,151
Operating lease liability 104 111
Term loan obligation, current 1,608 1,608
Total current liabilities 6,971 5,870
Noncurrent operating lease liability 202 269
Term loan obligation 4,419 5,005
Warrant liability   1
Total liabilities 11,592 11,145
Commitments and contingencies (Note 7)
Stockholders’ equity:    
Preferred stock, $0.001 par value; 5,000,000 shares authorized; 1,952 shares issued and outstanding at June 30, 2022 and December 31, 2021
Common stock, $0.001 par value; 100,000,000 shares authorized; 22,468,682 and 15,510,025 issued and outstanding at June 30, 2022 and December 31, 2021, respectively 22 16
Additional paid-in capital 465,965 457,730
Accumulated deficit (456,308) (446,910)
Total stockholders’ equity 9,679 10,836
Total liabilities and stockholders’ equity $ 21,271 $ 21,981