Summary of Significant Accounting Policies (Tables)
|
6 Months Ended |
Jun. 30, 2022 |
Accounting Policies [Abstract] |
|
Schedule of Disaggregation of Revenue |
In
the following table, revenue is disaggregated by primary geographical market, major product line, and timing of revenue recognition.
Schedule of Disaggregation of Revenue
In thousands of US dollars ($) |
|
Three Months Ended June 30, |
|
|
Six Months Ended June 30, |
|
Primary geographical markets |
|
2022 |
|
|
2021 |
|
|
2022 |
|
|
2021 |
|
North America |
|
$ |
253 |
|
|
$ |
477 |
|
|
$ |
571 |
|
|
$ |
685 |
|
Europe |
|
|
2 |
|
|
|
103 |
|
|
|
48 |
|
|
|
187 |
|
Asia |
|
|
243 |
|
|
|
29 |
|
|
|
359 |
|
|
|
297 |
|
|
|
$ |
498 |
|
|
$ |
609 |
|
|
$ |
978 |
|
|
$ |
1,169 |
|
|
|
|
1 |
|
|
|
2 |
|
|
|
3 |
|
|
|
4 |
|
|
|
Three Months Ended June 30, |
|
|
Six Months Ended June 30, |
|
Major products/services lines |
|
2022 |
|
|
2021 |
|
|
2022 |
|
|
2021 |
|
Hardware |
|
$ |
247 |
|
|
$ |
336 |
|
|
$ |
531 |
|
|
$ |
713 |
|
Consumables |
|
|
76 |
|
|
|
44 |
|
|
|
116 |
|
|
|
146 |
|
Contract research services |
|
|
110 |
|
|
|
136 |
|
|
|
125 |
|
|
|
142 |
|
Sample preparation accessories |
|
|
21 |
|
|
|
40 |
|
|
|
52 |
|
|
|
69 |
|
Technical support/extended service contracts |
|
|
36 |
|
|
|
34 |
|
|
|
53 |
|
|
|
58 |
|
Agrochem Products |
|
|
- |
|
|
|
- |
|
|
|
83 |
|
|
|
- |
|
Shipping and handling |
|
|
8 |
|
|
|
16 |
|
|
|
18 |
|
|
|
35 |
|
Other |
|
|
- |
|
|
|
3 |
|
|
|
- |
|
|
|
6 |
|
Revenue |
|
$ |
498 |
|
|
$ |
609 |
|
|
$ |
978 |
|
|
$ |
1,169 |
|
|
|
|
1 |
|
|
|
2 |
|
|
|
3 |
|
|
|
4 |
|
|
|
Three Months Ended June 30, |
|
|
Six Months Ended June 30, |
|
Timing of revenue recognition |
|
2022 |
|
|
2021 |
|
|
2022 |
|
|
2021 |
|
Products transferred at a point in time |
|
$ |
352 |
|
|
$ |
440 |
|
|
$ |
800 |
|
|
$ |
969 |
|
Services transferred over time |
|
|
146 |
|
|
|
169 |
|
|
|
178 |
|
|
|
200 |
|
Revenue |
|
$ |
498 |
|
|
$ |
609 |
|
|
$ |
978 |
|
|
$ |
1,169 |
|
|
Schedule of Contract Balances |
Contract
balances
Schedule of Contract Balances
Contract
|
|
|
32 |
|
|
|
41 |
|
In
thousands of US dollars ($) |
|
June
30,
2022
|
|
|
December
31,
2021
|
|
Receivables,
which are included in ‘Accounts Receivable’ |
|
$ |
317 |
|
|
$ |
155 |
|
Contract
liabilities (deferred revenue) |
|
|
32 |
|
|
|
41 |
|
|
Schedule of Future Related to Performance Obligations |
Schedule
of Future Related to Performance Obligations
In
thousands of US dollars ($) |
|
2022 |
|
|
2023 |
|
|
Total |
|
Extended
warranty service |
|
$ |
32 |
|
|
$ |
- |
|
|
$ |
32 |
|
|
Schedule of Customer Concentration Risk Percentage |
The
following table illustrates the level of concentration as a percentage of total revenues during the three and six months ended June
30, 2022 and 2021.
Schedule of Customer Concentration Risk Percentage
|
|
For the Three Months Ended |
|
|
For the Six Months Ended |
|
|
|
June 30, |
|
|
June 30, |
|
|
|
2022 |
|
|
2021 |
|
|
2022 |
|
|
2021 |
|
Top Five Customers |
|
|
69 |
% |
|
|
50 |
% |
|
|
61 |
% |
|
|
50 |
% |
Federal Agencies |
|
|
0 |
% |
|
|
14 |
% |
|
|
0 |
% |
|
|
8 |
% |
The
following table illustrates the level of concentration as a percentage of net accounts receivable balance as of June 30, 2022 and December
31, 2021. The Top Five Customers category may include federal agency receivable balances if applicable.
|
|
June 30, 2022 |
|
|
December 31, 2021 |
|
Top Five Customers |
|
|
92 |
% |
|
|
82 |
% |
Federal Agencies |
|
|
0 |
% |
|
|
5 |
% |
|
Schedule of Computation of Loss Per Share |
The
following table illustrates our computation of loss per share for the three and six months ended June 30, 2022 and 2021:
Schedule of Computation of Loss Per Share
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
For the Three Months Ended |
|
|
For the Six Months Ended |
|
|
|
June 30, |
|
|
June 30, |
|
|
|
2022 |
|
|
2021 |
|
|
2022 |
|
|
2021 |
|
Numerator: |
|
|
|
|
|
|
|
|
|
|
|
|
Net loss attributable to common stockholders |
|
$ |
(3,348,046 |
) |
|
$ |
(5,149,342 |
) |
|
$ |
(8,019,880 |
) |
|
$ |
(12,188,028 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Denominator for basic and diluted loss per share: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Weighted average common stock shares outstanding |
|
|
10,462,520 |
|
|
|
5,748,711 |
|
|
|
10,029,068 |
|
|
|
5,312,172 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Loss per common share – basic and diluted |
|
$ |
(0.32 |
) |
|
$ |
(0.90 |
) |
|
$ |
(0.80 |
) |
|
$ |
(2.29 |
) |
|
Schedule of Anti-dilutive Securities Excluded from Computation of Earnings Per Share |
Schedule of Anti-dilutive Securities Excluded from Computation of Earnings Per Share
|
|
|
|
|
|
|
|
|
|
|
As of June 30, |
|
|
|
2022 |
|
|
2021 |
|
Stock options |
|
|
1,307,822 |
|
|
|
1,350,046 |
|
Convertible debt |
|
|
6,102,145 |
|
|
|
5,083,187 |
|
Common stock warrants |
|
|
16,287,936 |
|
|
|
15,703,807 |
|
Convertible preferred stock: |
|
|
|
|
|
|
|
|
Series D Convertible Preferred Stock |
|
|
25,000 |
|
|
|
25,000 |
|
Series G Convertible Preferred Stock |
|
|
26,857 |
|
|
|
26,857 |
|
Series H Convertible Preferred Stock |
|
|
33,334 |
|
|
|
33,334 |
|
Series H2 Convertible Preferred Stock |
|
|
70,000 |
|
|
|
70,000 |
|
Series J Convertible Preferred Stock |
|
|
115,267 |
|
|
|
115,267 |
|
Series K Convertible Preferred Stock |
|
|
229,334 |
|
|
|
229,334 |
|
Series AA Convertible Preferred Stock |
|
|
8,645,000 |
|
|
|
8,083,000 |
|
Total
potentially dilutive shares |
|
|
32,842,695 |
|
|
|
30,719,832 |
|
|
Schedule of Stock Based Compensation Expense |
Schedule of Stock Based
Compensation Expense
|
|
For the Three Months Ended |
|
|
For the Six Months Ended |
|
|
|
June 30, |
|
|
June 30, |
|
|
|
2022 |
|
|
2021 |
|
|
2022 |
|
|
2021 |
|
Cost of sales |
|
$ |
2,161 |
|
|
$ |
5,107 |
|
|
$ |
6,510 |
|
|
$ |
10,160 |
|
Research and development |
|
|
9,395 |
|
|
|
26,491 |
|
|
|
28,304 |
|
|
|
52,353 |
|
Selling and marketing |
|
|
4,533 |
|
|
|
5,887 |
|
|
|
13,583 |
|
|
|
10,482 |
|
General and administrative |
|
|
15,985 |
|
|
|
25,973 |
|
|
|
48,160 |
|
|
|
51,700 |
|
Total stock-based compensation expense |
|
$ |
32,074 |
|
|
$ |
63,458 |
|
|
$ |
96,557 |
|
|
$ |
124,695 |
|
|
Schedule of Assets and Liabilities Measured at Fair Value on Recurring Basis |
The
following tables set forth the Company’s financial assets and liabilities that were accounted for at fair value on a recurring
basis as of June 30, 2022:
Schedule of Assets and Liabilities Measured at Fair Value on
Recurring Basis
|
|
|
|
|
Fair value measurements at June 30, 2022 using:
|
|
|
|
June 30, 2022
|
|
|
Quoted prices in active markets (Level 1)
|
|
|
Significant other observable inputs (Level 2)
|
|
|
Significant unobservable inputs (Level 3)
|
|
Equity Securities |
|
$ |
60,604 |
|
|
$ |
60,604 |
|
|
|
- |
|
|
|
- |
|
Total Financial Assets |
|
$ |
60,604 |
|
|
$ |
60,604 |
|
|
$ |
- |
|
|
$ |
- |
|
The
following tables set forth the Company’s financial assets and liabilities that were accounted for at fair value on a recurring
basis as of December 31, 2021:
|
|
|
|
|
Fair value measurements at December 31, 2021 using:
|
|
|
|
December 31, 2021
|
|
|
Quoted prices in active markets (Level 1)
|
|
|
Significant other observable inputs (Level 2)
|
|
|
Significant unobservable inputs (Level 3)
|
|
Equity Securities |
|
|
59,976 |
|
|
|
59,976 |
|
|
|
- |
|
|
|
- |
|
Total Financial Assets |
|
$ |
59,976 |
|
|
$ |
59,976 |
|
|
$ |
- |
|
|
$ |
- |
|
|