| Schedule of intangible assets |
Intangible assets were comprised of
the following:
| |
|
September 30, 2018 |
| |
|
Gross carrying
amount |
|
Accumulated
amortization |
|
Net carrying
value |
| Goodwill |
|
$ |
277,800 |
|
|
$ |
— |
|
|
$ |
277,800 |
|
| Customer list |
|
|
42,500 |
|
|
|
(42,500 |
) |
|
|
— |
|
| Technology |
|
|
1,090,500 |
|
|
|
(822,300 |
) |
|
|
268,200 |
|
| Trade name |
|
|
54,900 |
|
|
|
(54,900 |
) |
|
|
— |
|
| |
|
$ |
1,465,700 |
|
|
$ |
(919,700 |
) |
|
$ |
546,000 |
|
| |
|
December 31, 2017 |
| |
|
Gross carrying
amount |
|
Accumulated
amortization |
|
Net carrying
value |
| |
|
|
|
|
|
|
| Goodwill |
|
$ |
277,800 |
|
|
$ |
— |
|
|
$ |
277,800 |
|
| Customer list |
|
|
42,500 |
|
|
|
(42,500 |
) |
|
|
— |
|
| Technology |
|
|
1,090,500 |
|
|
|
(745,200 |
) |
|
|
345,300 |
|
| Trade name |
|
|
54,900 |
|
|
|
(54,900 |
) |
|
|
— |
|
| |
|
$ |
1,465,700 |
|
|
$ |
(842,600 |
) |
|
$ |
623,100 |
|
|