XML 49 R37.htm IDEA: XBRL DOCUMENT v3.19.2
Note 6 - Line of Credit and Long-term Debt (Details Textual)
1 Months Ended 3 Months Ended
Oct. 06, 2017
USD ($)
Aug. 30, 2016
USD ($)
Sep. 18, 2015
USD ($)
Aug. 14, 2012
USD ($)
Apr. 30, 2019
USD ($)
Aug. 31, 2016
USD ($)
Feb. 29, 2016
USD ($)
Jul. 31, 2015
USD ($)
Jul. 30, 2015
USD ($)
Jun. 30, 2019
USD ($)
Mar. 31, 2019
USD ($)
Aug. 30, 2018
Mar. 31, 2017
Line of Credit Facility, Maximum Borrowing Capacity   $ 2,000,000                      
Line of Credit, Current                   $ 2,000,000 $ 2,000,000    
Repayments of Notes Payable     $ 500,000                    
Long-term Debt, Total                   118,000 126,000    
Thermo Fisher Financial [Member]                          
Capital Leased Assets, Gross, Total           $ 52,000              
Thermo Fisher Financial [Member] | Capital Lease Asses Payable in 36 Equal Monthly Payments [Member]                          
Debt Instrument, Interest Rate, Stated Percentage           12.90%              
Debt Instrument Periodic Payments Number           36              
Capital Lease Obligations, Total                     7,800    
Bank of the West Finance [Member]                          
Capital Leased Assets, Gross, Total             $ 51,000            
Debt Instrument Periodic Payments Number             60            
Hungtington Technology Finance [Member]                          
Long-term Debt and Capital Lease Obligations, Current and Noncurrent               $ 174,000          
Unsecured Subordinated Loan [Member]                          
Long-term Debt, Gross                   1,500,000    
Capital Lease Obligations [Member] | Bank of the West Finance [Member]                          
Debt Instrument, Interest Rate, Stated Percentage             4.18%            
Capital Lease Obligations, Total                   19,000 22,000    
Capital Lease Obligations [Member] | Hungtington Technology Finance [Member]                          
Debt Instrument, Interest Rate, Stated Percentage               6.57%          
Long-term Debt and Capital Lease Obligations, Current and Noncurrent                   $ 42,000 52,000    
Debt Instrument Periodic Payments Number               60          
The 2015 Loan Agreement [Member]                          
Proceeds from Issuance of Debt                 $ 2,500,000        
Debt Instrument, Prepayment Penalty Percentage                   5.00%      
Debt Instrument, Prepayment Penalty Percentage Reduction During Each Year                   1.00%      
Long-term Debt and Capital Lease Obligations, Current and Noncurrent                   $ 1,301,000 $ 1,389,000    
Debt Instrument One Time Origination and Guaranty Fees                   $ 113,900      
Debt Instrument Annual Renewal Fee Payable Percentage                   0.50%      
Debt Instrument Guaranteed Portion                   80.00%      
The 2015 Loan Agreement [Member] | Minimum [Member]                          
Debt Instrument, Interest Rate, Stated Percentage                   6.00%      
Term Loan Agreement, Maturing on August 14, 2032 [Member]                          
Debt Instrument Reference Rate                   5.50% 5.50%    
Debt Instrument, Basis Spread on Variable Rate                   1.00%      
Proceeds from Issuance of Debt       $ 5,500,000                  
Long-term Debt and Capital Lease Obligations, Current and Noncurrent                   $ 4,388,000 $ 4,439,000    
Debt Instrument One Time Origination and Guaranty Fees                   $ 214,500      
Debt Instrument Annual Renewal Fee Payable Percentage                   0.25%      
Debt Instrument Guaranteed Portion                   80.00%      
Debt Instrument Interest Payment Period       1 year                  
Debt Instrument Amortization Period       19 years                  
Term Loan Agreement, Maturing on August 14, 2032 [Member] | Minimum [Member]                          
Debt Instrument, Interest Rate During Period                   5.50%      
Term Loan Agreement, Promissory Note One [Member]                          
Proceeds from Issuance of Debt       $ 2,250,000                  
Term Loan Agreement, Promissory Note Two [Member]                          
Proceeds from Issuance of Debt       $ 3,250,000                  
Term Loan Payable [Member]                          
Term Loan subject to Immediate Repayment Due to Debt Agreement Violation                   $ 5,828,000      
Skywords Note [Member] | Unsecured Subordinated Loan [Member]                          
Debt Instrument, Interest Rate, Stated Percentage         6.50%                
Debt Instrument, Face Amount         $ 1,500,000                
Long-term Debt, Gross                   $ 1,500,000      
Equipment Finance Agreement [Member]                          
Debt Instrument, Interest Rate, Stated Percentage 4.75%                        
Debt Agreement, Maximum Borrowing Capacity $ 175,000                        
Debt Instrument, Term 5 years                        
Prime Rate [Member] | The 2015 Loan Agreement [Member]                          
Debt Instrument Reference Rate                   5.50% 5.50%    
Debt Instrument, Basis Spread on Variable Rate                   2.00%      
Prime Rate [Member] | Skywords Note [Member] | Unsecured Subordinated Loan [Member]                          
Debt Instrument, Basis Spread on Variable Rate         1.00%                
First Foundation Bank [Member]                          
Long-term Debt and Capital Lease Obligations, Current and Noncurrent                   $ 5,700,000      
First Foundation Bank [Member] | Revolving Credit Facility [Member]                          
Line of Credit Facility, Maximum Borrowing Capacity   $ 2,000,000                      
Line of Credit, Current                   2,000,000 $ 2,000,000    
Debt Covenant, Minimum Current Ratio                     1.5 1.5 2.1
Line of Credit Subject to Immediate Repayment Due to Debt Agreement Violation                   $ 2,000,000      
First Foundation Bank [Member] | Revolving Credit Facility [Member] | Prime Rate [Member]                          
Debt Instrument Reference Rate                   5.50% 5.50%    
Debt Instrument, Basis Spread on Variable Rate   2.00%