|
3. Accounts Payable and Accrued Expenses
Accounts payable and accrued expenses are as follows:
|
|
|
March 31, |
|
|
December 31, |
|
|
|
|
2020 |
|
|
2019 |
|
|
Accrued retention bonus |
|
$ |
720,398 |
|
|
$ |
521,859 |
|
|
Restructuring accrual (see Note 12) |
|
|
521,848 |
|
|
|
793,913 |
|
|
Accounts payable |
|
|
421,120 |
|
|
|
439,785 |
|
|
Professional fees |
|
|
412,429 |
|
|
|
346,999 |
|
|
Accrued project costs |
|
|
282,765 |
|
|
|
382,131 |
|
|
Accrued bonus |
|
|
106,159 |
|
|
|
689,830 |
|
|
Accrued vacation |
|
|
65,020 |
|
|
|
43,470 |
|
|
Other |
|
|
17,984 |
|
|
|
13,463 |
|
|
Total accounts payable and accrued expenses |
|
$ |
2,547,723 |
|
|
$ |
3,231,450 |
|
|