| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2023 | $352,000 | -$92,000 | -21% | 30 Jun 2023 | 10-Q | 19 Oct 2023 | 2023 | Q2 |
| Q1 2023 | $352,000 | -$616,000 | -64% | 31 Mar 2023 | 10-Q | 22 May 2023 | 2023 | Q1 |
| Q4 2022 | $479,000 | -$475,000 | -50% | 31 Dec 2022 | 10-Q | 19 Oct 2023 | 2023 | Q2 |
| Q3 2022 | $578,000 | -$360,000 | -38% | 30 Sep 2022 | 10-Q | 10 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $444,000 | -$507,000 | -53% | 30 Jun 2022 | 10-Q | 03 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $968,000 | +$27,000 | +2.9% | 31 Mar 2022 | 10-Q | 05 May 2022 | 2022 | Q1 |
| Q4 2021 | $954,000 | -$137,000 | -13% | 31 Dec 2021 | 10-K | 17 Apr 2023 | 2022 | FY |
| Q3 2021 | $938,000 | -$1,018,000 | -52% | 30 Sep 2021 | 10-Q | 09 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $951,000 | -$1,165,000 | -55% | 30 Jun 2021 | 10-Q | 05 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $941,000 | -$811,000 | -46% | 31 Mar 2021 | 10-Q | 06 May 2021 | 2021 | Q1 |
| Q4 2020 | $1,091,000 | -$607,000 | -36% | 31 Dec 2020 | 10-K | 29 Mar 2022 | 2021 | FY |
| Q3 2020 | $1,956,000 | +$174,000 | +9.8% | 30 Sep 2020 | 10-Q | 05 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $2,116,000 | +$298,000 | +16% | 30 Jun 2020 | 10-Q | 06 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $1,752,000 | -$88,000 | -4.8% | 31 Mar 2020 | 10-Q | 11 May 2020 | 2020 | Q1 |
| Q4 2019 | $1,698,000 | +$1,434,000 | +543% | 31 Dec 2019 | 10-K | 11 Mar 2021 | 2020 | FY |
| Q3 2019 | $1,782,000 | +$1,538,000 | +630% | 30 Sep 2019 | 10-Q | 12 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $1,818,000 | +$1,582,000 | +670% | 30 Jun 2019 | 10-Q | 08 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $1,840,000 | +$1,615,000 | +718% | 31 Mar 2019 | 10-Q | 10 May 2019 | 2019 | Q1 |
| Q4 2018 | $264,000 | +$61,000 | +30% | 31 Dec 2018 | 10-K | 12 Mar 2020 | 2019 | FY |
| Q3 2018 | $244,000 | +$46,000 | +23% | 30 Sep 2018 | 10-Q | 06 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $236,000 | +$90,000 | +62% | 30 Jun 2018 | 10-Q | 09 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $225,000 | +$91,000 | +68% | 31 Mar 2018 | 10-Q | 08 May 2018 | 2018 | Q1 |
| Q4 2017 | $203,000 | +$96,000 | +90% | 31 Dec 2017 | 10-K | 12 Mar 2019 | 2018 | FY |
| Q3 2017 | $198,000 | 30 Sep 2017 | 10-Q | 09 Nov 2017 | 2017 | Q3 | ||
| Q2 2017 | $146,000 | 30 Jun 2017 | 10-Q | 07 Aug 2017 | 2017 | Q2 | ||
| Q1 2017 | $134,000 | 31 Mar 2017 | 10-Q | 10 May 2017 | 2017 | Q1 | ||
| Q4 2016 | $107,000 | +$23,000 | +27% | 31 Dec 2016 | 10-K | 16 Mar 2018 | 2017 | FY |
| Q4 2015 | $84,000 | 31 Dec 2015 | 10-K | 24 Mar 2017 | 2016 | FY |