Annual report pursuant to Section 13 and 15(d)

SUBSEQUENT EVENTS - Unaudited Pro Forma (Details)

v3.19.2
SUBSEQUENT EVENTS - Unaudited Pro Forma (Details) - USD ($)
$ in Thousands
Jun. 30, 2019
Jun. 30, 2018
Jun. 30, 2017
Assets [Abstract]      
Cash, cash equivalents and restricted cash $ 11,573    
Prepaid expenses and other 571 $ 362  
Non-current assets 108    
Total assets 12,252 2,503  
Liabilities      
Current liabilities 8,379 6,248  
Non-current liabilities 2,121    
Total liabilities 10,500 6,464  
Stockholders equity:      
Common Stock 210 62  
Additional paid-in capital 128,445 90,161  
Accumulated deficit (126,903) (94,184)  
Total stockholders' equity 1,752 (3,961) $ 8,528
Total liabilities and stockholders' equity $ 12,252 $ 2,503  
Shares of Common Stock outstanding 210,390 62,166  
Equity Financings New Investors [Member]      
Assets [Abstract]      
Cash, cash equivalents and restricted cash $ 20,000    
Prepaid expenses and other 0    
Non-current assets 0    
Total assets 20,000    
Liabilities      
Current liabilities 0    
Non-current liabilities 0    
Total liabilities 0    
Stockholders equity:      
Common Stock 69    
Additional paid-in capital 19,931    
Accumulated deficit 0    
Total stockholders' equity 20,000    
Total liabilities and stockholders' equity $ 20,000    
Shares of Common Stock outstanding 68,966    
Equity Financings Other Investors [Member]      
Assets [Abstract]      
Cash, cash equivalents and restricted cash $ 4,050    
Prepaid expenses and other 0    
Non-current assets 0    
Total assets 4,050    
Liabilities      
Current liabilities 0    
Non-current liabilities 0    
Total liabilities 0    
Stockholders equity:      
Common Stock 14    
Additional paid-in capital 4,036    
Accumulated deficit 0    
Total stockholders' equity 4,050    
Total liabilities and stockholders' equity $ 4,050    
Shares of Common Stock outstanding 13,965    
Offering Costs [Member]      
Assets [Abstract]      
Cash, cash equivalents and restricted cash $ 1,443    
Prepaid expenses and other 0    
Non-current assets 0    
Total assets 1,443    
Liabilities      
Current liabilities 0    
Non-current liabilities 0    
Total liabilities 0    
Stockholders equity:      
Common Stock 0    
Additional paid-in capital 1,443    
Accumulated deficit 0    
Total stockholders' equity 1,443    
Total liabilities and stockholders' equity $ 1,443    
Shares of Common Stock outstanding 0    
Xoma Early Payments [Member]      
Assets [Abstract]      
Cash, cash equivalents and restricted cash $ 3,391    
Prepaid expenses and other 0    
Non-current assets 0    
Total assets 3,391    
Liabilities      
Current liabilities 1,391    
Non-current liabilities 2,000    
Total liabilities 3,391    
Stockholders equity:      
Common Stock 0    
Additional paid-in capital 0    
Accumulated deficit 0    
Total stockholders' equity 0    
Total liabilities and stockholders' equity $ 3,391    
Shares of Common Stock outstanding 0    
Unaudited Pro Forma [Member]      
Assets [Abstract]      
Cash, cash equivalents and restricted cash $ 30,789    
Prepaid expenses and other 571    
Non-current assets 108    
Total assets 31,468    
Liabilities      
Current liabilities 6,988    
Non-current liabilities 121    
Total liabilities 7,109    
Stockholders equity:      
Common Stock 293    
Additional paid-in capital 150,969    
Accumulated deficit (126,903)    
Total stockholders' equity 24,359    
Total liabilities and stockholders' equity $ 31,468    
Shares of Common Stock outstanding 293,321