XML 99 R60.htm IDEA: XBRL DOCUMENT v3.20.1
Note 11 - Loan Payable - Current Portion and Non-current Portion (Details Textual) - USD ($)
1 Months Ended 3 Months Ended 12 Months Ended
Mar. 20, 2020
Dec. 06, 2019
Oct. 24, 2019
Dec. 27, 2018
Dec. 21, 2018
Dec. 31, 2019
Apr. 30, 2019
Nov. 30, 2018
Oct. 30, 2018
Sep. 30, 2018
Apr. 30, 2018
Mar. 31, 2018
Jan. 31, 2018
Sep. 30, 2017
Mar. 31, 2019
Dec. 31, 2019
Dec. 31, 2018
Oct. 28, 2019
May 30, 2019
Dec. 05, 2018
Nov. 19, 2018
Nov. 16, 2018
Nov. 02, 2018
Oct. 19, 2018
Sep. 27, 2018
Sep. 12, 2018
Aug. 29, 2018
Aug. 14, 2018
Sep. 30, 2016
Gain (Loss) on Extinguishment of Debt, Total                               $ (1,794,000) $ (3,345,000)                        
Proceeds from Short-term Debt, Total                               1,000,000 6,160,000                        
Repayments of Short-term Debt, Total                               2,063,000 160,000                        
Loans Payable, Noncurrent, Total           $ 4,608,000                   $ 4,608,000                        
Series I Warrants Issued with Conversion of Lee's International Debt [Member]                                                          
Debt Conversion, Converted Instrument, Shares Issued (in shares)                               162,804                          
Shares Issued, Price Per Share (in dollars per share)           $ 12.09                   $ 12.09                          
Warrants and Rights Outstanding, Term (Year)           5 years                   5 years                          
CVie Investments [Member]                                                          
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Total         $ 2,590,000                                                
Loan Payable Obligation Converted to LPH II [Member]                                                          
Debt Conversion, Original Debt, Amount         6,000,000                                                
First Quarter 2018 Loans Converted to LPH II [Member]                                                          
Debt Conversion, Original Debt, Amount         2,500,000                                                
Third and Fourth Quarter 2018 Loans Converted to LPH II [Member]                                                          
Debt Conversion, Original Debt, Amount         3,500,000                                                
Conversion of Loan Payable as Part of Private Placement Financing [Member]                                                          
Debt Conversion, Original Debt, Amount   $ 2,950,000       $ 2,950,000                                              
Debt Conversion, Converted Instrument, Shares Issued (in shares)                               325,607                          
Shares Issued, Price Per Share (in dollars per share)           $ 9.06                   $ 9.06                          
LPH II [Member]                                                          
Debt Instrument Requirement For Minimum Amount Rise                                 $ 30,000,000                        
LPH [Member]                                                          
Proceeds from Issuance of Debt                       $ 1,000,000 $ 1,500,000                                
Debt Instrument, Interest Rate, Stated Percentage                                 6.00%                        
Debt Instrument, Face Amount                                       $ 600,000 $ 350,000   $ 500,000 $ 430,000 $ 500,000 $ 500,000 $ 480,000 $ 300,000  
Gain (Loss) on Extinguishment of Debt, Total         (3,200,000)                                                
Repayments of Debt       $ 160,000                                                  
Interest Paid, Including Capitalized Interest, Operating and Investing Activities, Total       $ 182,000                                                  
O-Bank Co., Ltd. [Member] | Revolving Credit Facility [Member]                                                          
Line of Credit Facility, Percent of Pledged Deposits Required                           110.00%                              
Loans Payable, Noncurrent, Total           $ 4,600,000                   $ 4,600,000                          
O-Bank Co., Ltd. [Member] | Revolving Credit Facility [Member] | Taipei Interbank Offer Rate (TAIBOR) [Member]                                                          
Debt Instrument, Basis Spread on Variable Rate                           0.91%                              
O-Bank Co., Ltd. [Member] | Revolving Credit Facility [Member] | CVie Investments [Member]                                                          
Line of Credit Facility, Maximum Borrowing Capacity                           $ 5,800,000                             $ 2,900,000
O-Bank Co., Ltd. [Member] | Nonrevolving Credit Facility [Member] | Subsequent Event [Member]                                                          
Line of Credit Facility, Maximum Borrowing Capacity $ 5,000,000                                                        
Debt Instrument, Term (Month) 2 years                                                        
O-Bank Co., Ltd. [Member] | Nonrevolving Credit Facility [Member] | Taipei Interbank Offer Rate (TAIBOR) [Member] | Subsequent Event [Member]                                                          
Debt Instrument, Basis Spread on Variable Rate 1.17%                                                        
O-Bank Co., Ltd. [Member] | CVie Investments [Member] | Revolving Credit Facility [Member]                                                          
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Total         $ 4,500,000             $ 3,500,000                                  
LPH II Loan [Member] | LPH II [Member]                                                          
Proceeds from Issuance of Debt     $ 1,000,000                                                    
Debt Instrument, Interest Rate, Effective Percentage                                   6.00%                      
Debt Payable to LPH II [Member]                                                          
Debt Instrument, Interest Rate, Stated Percentage                                           4.00%              
Debt Instrument, Face Amount                                           $ 3,500,000              
Gain (Loss) on Extinguishment of Debt, Total                               (1,800,000)                          
Proceeds from Short-term Debt, Total               $ 2,500,000 $ 150,000 $ 300,000 $ 500,000                                    
Repayments of Short-term Debt, Total             $ 50,000               $ 450,000                            
Interest Paid, Excluding Capitalized Interest, Operating Activities                               127,000                          
Short-term Debt, Total           0                   0                          
Loan payable to Bank Direct Capital Finance [Member]                                                          
Loans Payable to Bank, Total           $ 200,000                   $ 200,000                          
Loan payable to Bank Direct Capital Finance [Member] | Loans Payable [Member]                                                          
Debt Instrument, Interest Rate, Stated Percentage                                     5.35%                    
Debt Instrument, Face Amount                                     $ 700,000