Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Changes in Stockholders' Equity

v3.19.1
Consolidated Statements of Changes in Stockholders' Equity - USD ($)
$ in Thousands
Total
Series A Preferred Stock [Member]
Common Stock [Member]
Shares Issuable [Member]
Paid-In Capital [Member]
Accumulated Deficit [Member]
Non-Controlling Interests [Member]
Balance at Dec. 31, 2016 $ 82,968 $ 0 $ 49 $ 0 $ 283,697 $ (245,251) $ 44,473
Balance (in shares) at Dec. 31, 2016     48,932,023        
Exercise of options for cash 27 0 $ 0 0 27 0 0
Exercise of options for cash (in shares)     20,000        
Stock-based compensation expense 13,403 0 $ 0 0 13,403 0 0
Issuance of restricted stock 0 0 $ 2 0 (2) 0 0
Issuance of restricted stock (in shares)     1,796,270        
Issuance of Series A preferred stock for cash, net 22,196 $ 1 $ 0 0 22,195 0 0
Issuance of Series A preferred stock for cash, net (in shares)   1,000,000 0        
Issuance of partner companies' common shares for research and development expenses 50 $ 0 $ 0 0 50 0 0
Issuance of partner companies' common shares for settlement 2,062 0 0 0 2,062 0 0
Issuance of common stock under ESPP 191 0 $ 0 0 191 0 0
Issuance of common stock under ESPP (in shares)     67,733        
Issuance of partner companies' common shares for license expenses 1,727 0 $ 0 0 1,727 0 0
Issuance of common stock for research and development expenses 200 0 $ 0 0 200 0 0
Issuance of common stock for research and development expenses (in shares)     43,292        
Disposal of National   0 $ 0 0   0 0
Partner company's offering, net 95,116 0 0 0 95,116 0 0
Debt discount related to Opus Credit Facility 201 0 0 0 201 0 0
Issuance of warrants by partner companies' in conjunction with NSC debt 750 0 0 0 750 0 0
Conversion of subsidiary's notes payable 314 0 0 0 314 0 0
Common shares issuable for National interest expense 500 0 0 500 0 0 0
Common shares issued for National interest expense 541 0 $ 0 0 541 0 0
Common shares issued for National interest expense (in shares)     131,967        
Preferred A dividends declared and paid (299) 0 $ 0 0 (299) 0 0
Disposal of National 391       391    
Non-controlling interest in partner companies' 0 0 0 0 (56,416) 0 56,416
Net loss attributable to non-controlling interest 32,960 0 0 0 0 0 (32,960)
Net loss attributable to common stockholders (66,876) 0 0 0 0 (66,876) 0
Balance at Dec. 31, 2017 120,502 $ 1 $ 51 500 364,148 (312,127) 67,929
Balance (in shares) at Dec. 31, 2017   1,000,000 50,991,285        
Stock-based compensation expense 15,012 $ 0 $ 0 0 15,012 0 0
Settlement of restricted stock units into common stock 0 0 $ 3 0 (3) 0 0
Settlement of restricted stock units into common stock (in shares)     2,601,701        
Issuance of common stock under ESPP 198 0 $ 0 0 198 0 0
Issuance of common stock under ESPP (in shares)     110,856        
Issuance of partner companies' common shares for license expenses 276 0 $ 0 164 112 0 0
Partner company's offering, net 22,668 0 0 0 22,668 0 0
Partner company's at-the-market offering, net 7,747 0 0 0 7,747 0 0
Exercise of partner company's warrants for cash 181 0 0 0 181 0 0
Issuance of common stock for at-the-market offering, net 7,017 0 $ 3 0 7,014 0 0
Issuance of common stock for at-the-market offering, (in shares)     2,914,410        
Contribution of capital for 2017 bonuses 1,000 0 $ 0 0 1,000 0 0
Common shares issuable for 2017 Subordinated Note Financing interest expense 495 0 0 495 0 0 0
Common shares issued for 2017 Subordinated Note Financing interest expense 1,472 0 $ 1 (500) 1,971 0 0
Common shares issued for 2017 Subordinated Note Financing interest expense (in shares)     783,965        
Common shares issued for Opus interest expense 859 0 $ 0 0 859 0 0
Common shares issued for Opus interest expense (in shares)     443,230        
Preferred A dividends declared and paid (2,344) 0 $ 0 0 (2,344) 0 0
2017 Preferred A offering cost adjustment 154 0 0 0 154 0 0
Disposal of National (13,558) 0 0 0 2,247 0 (15,805)
Non-controlling interest in partner companies' 0 0 0 0 (23,556) 0 23,556
Net loss attributable to non-controlling interest 57,789 0 0 0 0 0 (57,789)
Net loss attributable to common stockholders (84,147) 0 0 0 0 (84,147) 0
Balance at Dec. 31, 2018 $ 19,743 $ 1 $ 58 $ 659 $ 397,408 $ (396,274) $ 17,891
Balance (in shares) at Dec. 31, 2018   1,000,000 57,845,447