Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Statement of Changes in Stockholders' Equity

v3.20.2
Condensed Consolidated Statement of Changes in Stockholders' Equity - USD ($)
$ in Thousands
Series A Preferred Stock [Member]
Common Stock
Shares Issuable [Member]
Treasury Stock [Member]
Paid-In Capital [Member]
Accumulated Deficit [Member]
Non-Controlling Interests [Member]
Total
Balance at Dec. 31, 2018 $ 1 $ 58 $ 659   $ 397,408 $ (396,274) $ 17,891 $ 19,743
Balance (in shares) at Dec. 31, 2018 1,000,000 57,845,447            
Stock-based compensation expense $ 0 $ 0 0   6,682   0 6,682
Issuance of common stock under ESPP $ 0 $ 0 0   60   0 60
Stock Issued During Period, Shares, Employee Stock Purchase Plans 0 54,221,000            
Issuance of restricted stock $ 0 $ 2 0   (2)   0 0
Issuance of restricted stock (in shares) 0 1,664,742            
Issuance of subsidiaries' common shares for license expenses $ 0 $ 0 (164)   164   0 0
Issuance of common stock for at-the-market offering, net $ 0 $ 8 0   13,859   0 13,867
Issuance of common stock for at-the-market offering, net (in shares) 0 7,390,826            
Preferred A dividends declared and paid $ 0 $ 0 0   (1,172)   0 (1,172)
Partner company's sale of stock, net 0 0 0   60,984   0 60,984
Partner company's at-the-market offering, net 0 0 0   26,339   0 26,339
Issuance of partner company warrants in conjunction with Horizon Notes 0 0 0   888   0 888
Common shares issuable for 2017 Subordinated Note Financing interest expense 0 0 490   0   0 490
Common shares issued for 2017 Subordinated Note Financing interest expense $ 0 $ 0 (495)   979   0 484
Common shares issued for 2017 Subordinated Note Financing interest expense (in shares) 0 1,012,646            
Common shares issuable for 2019 Notes interest expense               (281)
Common shares issuable for Opus interest expense $ 0 $ 0 $ 281   $ 0   $ 0 $ 281
Common Shares Issued For Opus Interest Expenses In Shares 0 170,321,000 (281,000)   341,000   0 60,000
Non-controlling interest in partner companies $ 0 $ 0 $ 0   $ (67,235)   $ 67,235 $ 0
Deconsolidation of Caelum non-controlling interest 0 0 0   0   4,849 4,849
Net loss attributable to non-controlling interest 0 0 0   0   (32,029) (32,029)
Net loss attributable to common stockholders 0 0 0   0 (11,706) 0 (11,706)
Issuance of common stock under ESPP 0 0 0   60   0 60
Balance at Jun. 30, 2019 $ 1 $ 68 490   439,295 (407,980) 57,946 89,820
Balance (in shares) at Jun. 30, 2019 1,000,000,000 68,138,203,000            
Balance at Mar. 31, 2019 $ 1 $ 63 765   414,870 (394,882) 29,892 50,709
Balance (in shares) at Mar. 31, 2019 1,000,000,000 63,126,521,000            
Stock-based compensation expense         3,373     3,373
Issuance of common stock under ESPP         60     60
Stock Issued During Period, Shares, Employee Stock Purchase Plans   54,221,000            
Issuance of restricted stock (in shares)   55,417,000            
Issuance of common stock for at-the-market offering, net   $ 5     7,720     7,725
Issuance of common stock for at-the-market offering, net (in shares)   4,463,399,000            
Preferred A dividends declared and paid         (586)     (586)
Partner company's offering, net         29,485     29,485
Partner company's at-the-market offering, net         25,984     25,984
Common shares issuable for 2017 Subordinated Note Financing interest expense     490         490
Common shares issued for 2017 Subordinated Note Financing interest expense     (484)   484      
Common shares issued for 2017 Subordinated Note Financing interest expense (in shares)   268,324,000            
Common shares issuable for Opus interest expense     (281)   341     60
Common Shares Issued For Opus Interest Expenses In Shares   170,321,000            
Non-controlling interest in partner companies         (42,436)   42,436  
Net loss attributable to non-controlling interest             (14,382) (14,382)
Net loss attributable to common stockholders           (13,098)   (13,098)
Issuance of common stock under ESPP         60     60
Balance at Jun. 30, 2019 $ 1 $ 68 490   439,295 (407,980) 57,946 89,820
Balance (in shares) at Jun. 30, 2019 1,000,000,000 68,138,203,000            
Balance at Dec. 31, 2019 $ 1 $ 74 500   461,874 (436,234) 46,317 72,532
Balance (in shares) at Dec. 31, 2019 1,341,167,000 74,027,425,000            
Stock-based compensation expense         7,148     7,148
Issuance of common stock related to equity plans   $ 2     (2)      
Issuance of common stock related to equity plans (in shares)   2,038,431,000            
Issuance of common stock under ESPP         90     90
Stock Issued During Period, Shares, Employee Stock Purchase Plans   53,268,000            
Issuance of common stock for at-the-market offering, net   $ 10     22,073     22,083
Issuance of common stock for at-the-market offering, net (in shares)   9,314,020,000            
Preferred A dividends declared and paid         (2,788)     (2,788)
Repurchase of Series A preferred stock, net       $ (70) (2)     (72)
Repurchase of Series A preferred stock (in shares) (5,000,000)              
Retirement of Series A preferred stock       70        
Retirement of Series A preferred stock         (70)      
Issuance of Series A preferred stock for cash, net $ 2       23,501     23,503
Issuance of Series A preferred stock for cash, net (in shares) 1,357,639,000              
Partner company's offering, net         34,924     34,924
Partner company's at-the-market offering, net         10,447     10,447
Issuance of partner company's common shares for research and development expenses         21     21
Partner company's exercise of warrants for cash         13     13
Partner company's ESPP         169     169
Common shares issuable for 2017 Subordinated Note Financing interest expense     500         500
Common shares issued for 2017 Subordinated Note Financing interest expense     (500)   1,006     506
Common shares issued for 2017 Subordinated Note Financing interest expense (in shares)   680,187,000            
Common shares issuable for 2019 Notes interest expense     (313)         (313)
Non-controlling interest in partner companies         (36,911)   36,911  
Net loss attributable to non-controlling interest             (26,847) (26,847)
Net loss attributable to common stockholders           (25,684)   (25,684)
Issuance of common stock under ESPP         90     90
Issuance of common stock for research and development expenses         21     21
Balance at Jun. 30, 2020 $ 3 $ 86 813   521,493 (461,918) 56,381 116,858
Balance (in shares) at Jun. 30, 2020 2,693,806,000 86,113,331,000            
Balance at Mar. 31, 2020 $ 2 $ 79 661 (70) 485,160 (448,604) 38,057 75,285
Balance (in shares) at Mar. 31, 2020 2,054,917,000 78,572,169,000            
Stock-based compensation expense         3,748     3,748
Issuance of common stock related to equity plans (in shares)   86,024,000            
Issuance of common stock under ESPP         90     90
Stock Issued During Period, Shares, Employee Stock Purchase Plans   53,268,000            
Issuance of common stock for at-the-market offering, net   $ 7     16,196     16,203
Issuance of common stock for at-the-market offering, net (in shares)   6,973,020,000            
Preferred A dividends declared and paid         (1,581)     (1,581)
Retirement of Series A preferred stock       $ 70        
Retirement of Series A preferred stock         (70)      
Issuance of Series A preferred stock for cash, net $ 1       10,435     10,436
Issuance of Series A preferred stock for cash, net (in shares) 638,889,000              
Partner company's offering, net         34,924     34,924
Partner company's at-the-market offering, net         5,537     5,537
Common shares issuable for 2017 Subordinated Note Financing interest expense     500         500
Common shares issued for 2017 Subordinated Note Financing interest expense     (506)   506      
Common shares issued for 2017 Subordinated Note Financing interest expense (in shares)   428,850,000            
Non-controlling interest in partner companies         (33,473)   33,473  
Net loss attributable to non-controlling interest             (15,149) (15,149)
Net loss attributable to common stockholders           (13,314)   (13,314)
Issuance of common stock under ESPP         90     90
Balance at Jun. 30, 2020 $ 3 $ 86 $ 813   $ 521,493 $ (461,918) $ 56,381 $ 116,858
Balance (in shares) at Jun. 30, 2020 2,693,806,000 86,113,331,000