Quarterly report pursuant to Section 13 or 15(d)

Business Combinations - Additional Information (Detail)

v3.23.1
Business Combinations - Additional Information (Detail) - USD ($)
 1 Months Ended 3 Months Ended
Aug. 11, 2022
Jun. 10, 2022
Mar. 01, 2022
Sep. 30, 2022
Mar. 31, 2023
Business Acquisition [Line Items]          
Deferred cash payment         $ 1,500,000
Minimum [Member]          
Business Acquisition [Line Items]          
Contingent earnout       $ 10,825,000  
VSL Acquisition [Member]          
Business Acquisition [Line Items]          
Total consideration $ 1,952,000        
Cash payment 1,700,000        
Deferred consideration 252,000        
VSL Acquisition [Member] | Developed Technology [Member]          
Business Acquisition [Line Items]          
Total intangible assets $ 1,500,000        
Estimated useful lives 3 years        
VSL Acquisition [Member] | General and Administrative Expense [Member]          
Business Acquisition [Line Items]          
Acquisition related expenses $ 272,000        
VocaliD [Member]          
Business Acquisition [Line Items]          
Total consideration   $ 3,384,000      
Cash payment   1,609,000      
Deferred consideration   1,785,000      
Net working capital adjustment   (10,000)      
Tax deductible goodwill, acquisition   0      
Deferred tax liability   663,000      
VocaliD [Member] | Developed Technology [Member]          
Business Acquisition [Line Items]          
Total intangible assets   $ 2,700,000      
Estimated useful lives   3 years      
VocaliD [Member] | General and Administrative Expense [Member]          
Business Acquisition [Line Items]          
Acquisition related expenses   $ 200,000      
March 2022 Acquisition [Member]          
Business Acquisition [Line Items]          
Total consideration     $ 5,881,000    
Cash payment     1,500,000   $ 1,500,000
Deferred consideration     2,707,000    
Net working capital adjustment     37,000    
Total intangible assets     2,700,000    
Equity consideration at closing     1,929,000    
Settlement of pre-existing receivable     976,000    
Acquired cash     684,000    
Contingent earnout     $ 3,015,000    
March 2022 Acquisition [Member] | Maximum [Member]          
Business Acquisition [Line Items]          
Estimated useful lives     10 years    
March 2022 Acquisition [Member] | Minimum [Member]          
Business Acquisition [Line Items]          
Estimated useful lives     3 years    
March 2022 Acquisition [Member] | General and Administrative Expense [Member]          
Business Acquisition [Line Items]          
Acquisition related expenses     $ 270,000    
Stock Purchase Agreement [Member] | VSL Acquisition [Member]          
Business Acquisition [Line Items]          
Business acquisition, effective date of acquisition Aug. 11, 2022        
Business acquisition, name of acquired entity VSL        
Total consideration $ 1,952,000        
Cash payment 1,700,000        
Deferred cash payment 300,000        
Deferred consideration $ 252,000        
Stock Purchase Agreement [Member] | VocaliD [Member]          
Business Acquisition [Line Items]          
Business acquisition, effective date of acquisition   Jun. 10, 2022      
Business acquisition, percentage of ownership interests acquired   100.00%      
Business acquisition, name of acquired entity   VocaliD      
Total consideration   $ 3,384,000      
Cash payment   1,609,000      
Deferred cash payment   2,000,000      
Deferred consideration   1,785,000      
Net working capital adjustment   $ (10,000)      
Securities Purchase Agreement [Member] | March 2022 Acquisition [Member]          
Business Acquisition [Line Items]          
Business acquisition, effective date of acquisition     Mar. 01, 2022    
Business acquisition, percentage of ownership interests acquired     100.00%    
Business acquisition, date of acquisition agreement     Mar. 01, 2022    
Total consideration     $ 5,881,000    
Cash payment     1,500,000    
Deferred cash payment     3,000,000    
Deferred consideration     2,707,000    
Net working capital adjustment     37,000    
Settlement of pre-existing receivable     (976,000)    
Acquired cash     684,000    
Securities Purchase Agreement [Member] | March 2022 Acquisition [Member] | Maximum [Member]          
Business Acquisition [Line Items]          
Contingent earnout consideration     4,500,000    
Securities Purchase Agreement [Member] | March 2022 Acquisition [Member] | Common Stock [Member]          
Business Acquisition [Line Items]          
Equity consideration at closing     $ 1,929,000    
Consideration equity interest issued number of shares     116,550