Summary of Significant Accounting Policies (Tables)
   | 
12 Months Ended | 
Dec. 31, 2021  | 
| Accounting Policies [Abstract] | 
 
 | 
| Summary of Components of Marketable Securities | 
 Summary
of Components of Marketable Securities 
  
|   | 
      | 
    As
    of December 31, 2021 | 
      | 
 
  
    |   | 
      | 
    Amortized | 
      | 
      | 
    Unrealized | 
      | 
    Unrealized | 
      | 
      | 
    Fair | 
      | 
 
  
    |   | 
      | 
    Cost | 
      | 
      | 
    Gains | 
      | 
    Losses | 
      | 
      | 
    Value | 
      | 
 
  
    | U.S.
    government obligations | 
      | 
    $ | 
    650 | 
      | 
      | 
    $ | 
    17 | 
      | 
      | 
    $ | 
    - | 
      | 
      | 
    $ | 
    667 | 
      | 
 
  
    | Corporate
    obligations | 
      | 
      | 
    8,304 | 
      | 
      | 
      | 
    - | 
      | 
      | 
      | 
    (192 | 
    ) | 
      | 
      | 
    8,112 | 
      | 
 
  
    |   | 
      | 
    $ | 
    8,954 | 
      | 
      | 
    $ | 
    17 | 
      | 
      | 
    $ | 
    (192 | 
    ) | 
      | 
    $ | 
    8,779 | 
      | 
 
   
  
|   | 
      | 
    As
    of December 31, 2020 | 
      | 
 
  
    |   | 
      | 
    Amortized | 
      | 
      | 
    Unrealized | 
      | 
    Unrealized | 
      | 
      | 
    Fair | 
      | 
 
  
    |   | 
      | 
    Cost | 
      | 
      | 
    Gains | 
      | 
    Losses | 
      | 
      | 
    Value | 
      | 
 
  
    | U.S.
    government obligations | 
      | 
    $ | 
    1,021 | 
      | 
      | 
    $ | 
    - | 
      | 
      | 
    $ | 
    (7 | 
    ) | 
      | 
    $ | 
    1,014 | 
      | 
 
  
    | Corporate
    obligations | 
      | 
      | 
    629 | 
      | 
      | 
      | 
    - | 
      | 
      | 
      | 
    (4 | 
    ) | 
      | 
      | 
    625 | 
      | 
 
  
    |   | 
      | 
    $ | 
    1,650 | 
      | 
      | 
    $ | 
           - | 
      | 
      | 
    $ | 
    (11 | 
    ) | 
      | 
    $ | 
    1,639 | 
      | 
 
   
 | 
| Schedule of Accounts Receivable Net | 
 Accounts
are written off as uncollectible at the time we determine that collections are unlikely. Accounts receivable, net is comprised of the
following (in thousands): 
  
Schedule
of Accounts Receivable Net 
  
    |   | 
  | 
    December
    31, 2021 | 
  | 
  | 
    December
    31, 2020 | 
  | 
 
  
    | Trade
    accounts receivable | 
  | 
    $ | 
18,520 | 
  | 
  | 
    $ | 
1,975 | 
  | 
 
  
    | Unbilled
    accounts receivable | 
  | 
      | 
23,089 | 
  | 
  | 
      | 
1,215 | 
  | 
 
  
    | Accounts receivable,
    gross | 
  | 
      | 
41,609 | 
  | 
  | 
      | 
3,190 | 
  | 
 
  
    | Less
    allowances | 
  | 
      | 
(3,901 | 
) | 
  | 
      | 
(35 | 
) | 
 
  
    | Total
    accounts receivable | 
  | 
    $ | 
37,708 | 
  | 
  | 
    $ | 
3,155 | 
  | 
 
   
 | 
| Schedule of Components of Inventory | 
 At
December 31, 2021 and 2020, the components of inventory are as follows (in thousands):  
  
Schedule
of Components of Inventory 
 
  
    |   | 
  | 
    December
    31, | 
  | 
  | 
    December
    31, | 
  | 
 
  
    |   | 
  | 
    2021 | 
  | 
  | 
    2020 | 
  | 
 
  
    | Diagnostic
    services testing material | 
  | 
    $ | 
2,989 | 
  | 
  | 
    $ | 
1,028 | 
  | 
 
  
    | Raw
    materials | 
  | 
      | 
1,514 | 
  | 
  | 
      | 
1,550 | 
  | 
 
  
    | Work
    in process | 
  | 
      | 
260 | 
  | 
  | 
      | 
440 | 
  | 
 
  
    | Finished
    goods | 
  | 
      | 
272 | 
 | 
  | 
      | 
188 | 
  | 
 
  
    | Inventory | 
  | 
    $ | 
5,035 | 
  | 
  | 
    $ | 
3,206 | 
  | 
 
  
    | Inventory
    valuation reserve | 
  | 
    $ | 
(435 | 
) | 
  | 
    $ | 
(167 | 
) | 
 
  
    | Inventory,
    net | 
  | 
    $ | 
4,600 | 
  | 
  | 
    $ | 
3,039 | 
  | 
 
   
 | 
| Schedule of Fair Value of Financial Instruments | 
 Schedule
of Fair Value of Financial Instruments 
  
    |   | 
  | 
    As
    of December 31, 2021 | 
  | 
 
  
    |   | 
  | 
    Level
    1 | 
  | 
  | 
    Level
    2 | 
  | 
  | 
    Level
    3 | 
  | 
  | 
    Total | 
  | 
 
  
    | Marketable
    debt securities | 
  | 
      | 
  | 
  | 
  | 
      | 
  | 
  | 
  | 
      | 
  | 
  | 
  | 
      | 
  | 
  | 
 
  
    | U.S.
    government obligations | 
  | 
    $ | 
-  | 
  | 
  | 
    $ | 
667  | 
  | 
  | 
    $ | 
-  | 
  | 
  | 
    $ | 
667  | 
  | 
 
  
    | Corporate
    obligations | 
  | 
      | 
- | 
  | 
  | 
      | 
8,112 | 
  | 
  | 
      | 
- | 
  | 
  | 
      | 
8,112 | 
  | 
 
  
    | Marketable
    equity securities | 
  | 
      | 
76 | 
  | 
  | 
      | 
- | 
  | 
  | 
      | 
- | 
  | 
  | 
      | 
76 | 
  | 
 
  
    |   | 
  | 
    $ | 
76 | 
  | 
  | 
    $ | 
8,779 | 
  | 
  | 
    $ | 
- | 
  | 
  | 
    $ | 
8,855 | 
  | 
 
   
  
  
    |   | 
  | 
    As
    of December 31, 2020 | 
  | 
 
  
    |   | 
  | 
    Level
    1 | 
  | 
  | 
    Level
    2 | 
  | 
  | 
    Level
    3 | 
  | 
  | 
    Total | 
  | 
 
  
    | Marketable
    debt securities | 
  | 
      | 
  | 
  | 
  | 
      | 
  | 
  | 
  | 
      | 
  | 
  | 
  | 
      | 
  | 
  | 
 
  
    | U.S.
    government obligations | 
  | 
    $ | 
- | 
  | 
  | 
    $ | 
1,014 | 
  | 
  | 
    $ | 
- | 
  | 
  | 
    $ | 
1,014 | 
  | 
 
  
    | Corporate
    obligations | 
  | 
      | 
- | 
  | 
  | 
      | 
625 | 
  | 
  | 
      | 
- | 
  | 
  | 
      | 
625 | 
  | 
 
  
    |   | 
  | 
    $ | 
- | 
  | 
  | 
    $ | 
1,639 | 
  | 
  | 
    $ | 
- | 
  | 
  | 
    $ | 
1,639 | 
  | 
 
   
 | 
| Schedule of Deferred Revenue | 
 The
following table disaggregates our deferred revenue by recognition period (in thousands): 
  
Schedule
of Deferred Revenue 
  
    |   | 
  | 
    As
    of December 31, 2021 | 
  | 
  | 
    As
    of December 31, 2020 | 
  | 
 
  
    | Recognition
    Period | 
  | 
      | 
  | 
  | 
  | 
      | 
  | 
  | 
 
  
    | 0-12
    Months | 
  | 
    $ | 
2,034 | 
  | 
  | 
    $ | 
169 | 
  | 
 
  
    | 13-24
    Months | 
  | 
      | 
530 | 
  | 
  | 
      | 
84 | 
  | 
 
  
    | Over
    24 Months | 
  | 
      | 
375 | 
  | 
  | 
      | 
78 | 
  | 
 
  
    | Total | 
  | 
    $ | 
2,939 | 
  | 
  | 
    $ | 
331 | 
  | 
 
   
 | 
| Schedule of Disaggregation by Revenue | 
 The
following table disaggregates the Company’s revenue by revenue source for Fiscal 2021 and 2020 (in thousands): 
  
Schedule
of Disaggregation by Revenue 
    |   | 
  | 
    For
    the years ended | 
  | 
 
  
    | Revenue
    by Customer Type | 
  | 
    December
    31, 2021 | 
  | 
  | 
    December
    31, 2020 | 
  | 
 
  
    | Diagnostic
    services | 
  | 
    $ | 
68,559  | 
  | 
  | 
    $ | 
1,277 | 
  | 
 
  
    | Contract
    manufacturing | 
  | 
     | 
5,786 | 
  | 
  | 
     | 
12,252 | 
  | 
 
  
    | Retail
    and others | 
  | 
      | 
2,454 | 
  | 
  | 
      | 
985 | 
  | 
 
  
    | 
Genomic
    products and services
 | 
  | 
      | 
2,243 | 
  | 
  | 
      | 
- | 
  | 
 
  
    | Total
    revenue, net | 
  | 
    $ | 
79,042 | 
  | 
  | 
    $ | 
14,514 | 
  | 
 
   
 |