| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | $4,579,000 | +$3,254,000 | +246% | 31 Dec 2023 | 10-K | 29 Mar 2024 | 2023 | FY |
| Q4 2022 | $1,325,000 | +$647,000 | +95% | 31 Dec 2022 | 10-K | 29 Mar 2024 | 2023 | FY |
| Q4 2021 | $678,000 | -$377,000 | -36% | 31 Dec 2021 | 10-K | 27 Mar 2023 | 2022 | FY |
| Q3 2021 | $453,000 | -$1,877,000 | -81% | 30 Sep 2021 | 10-Q | 15 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $345,000 | -$2,309,000 | -87% | 30 Jun 2021 | 10-Q | 16 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $338,000 | -$1,687,000 | -83% | 31 Mar 2021 | 10-Q | 17 May 2021 | 2021 | Q1 |
| Q4 2020 | $1,055,000 | -$1,088,000 | -51% | 31 Dec 2020 | 10-K | 31 Mar 2022 | 2021 | FY |
| Q3 2020 | $2,330,000 | +$971,000 | +71% | 30 Sep 2020 | 10-Q | 06 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $2,654,000 | +$1,632,000 | +160% | 30 Jun 2020 | 10-Q | 14 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $2,025,000 | +$20,000 | +1% | 31 Mar 2020 | 10-Q | 11 May 2020 | 2020 | Q1 |
| Q4 2019 | $2,143,000 | -$376,000 | -15% | 31 Dec 2019 | 10-K | 03 Mar 2021 | 2020 | FY |
| Q3 2019 | $1,359,000 | -$45,000 | -3.2% | 30 Sep 2019 | 10-Q | 06 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $1,022,000 | -$389,000 | -28% | 30 Jun 2019 | 10-Q | 07 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $2,005,000 | 31 Mar 2019 | 10-Q | 08 May 2019 | 2019 | Q1 | ||
| Q4 2018 | $2,519,000 | +$1,145,000 | +83% | 31 Dec 2018 | 10-K | 28 Feb 2020 | 2019 | FY |
| Q3 2018 | $1,404,000 | 30 Sep 2018 | 10-Q | 07 Nov 2018 | 2018 | Q3 | ||
| Q2 2018 | $1,411,000 | 30 Jun 2018 | 10-Q | 09 Aug 2018 | 2018 | Q2 | ||
| Q4 2017 | $1,374,000 | -$1,029,000 | -43% | 31 Dec 2017 | 10-K | 27 Feb 2019 | 2018 | FY |
| Q4 2016 | $2,403,000 | -$21,605,000 | -90% | 31 Dec 2016 | 10-K | 01 Mar 2018 | 2017 | FY |
| Q4 2015 | $24,008,000 | +$20,048,000 | +506% | 31 Dec 2015 | 10-K | 01 Mar 2017 | 2016 | FY |
| Q4 2014 | $3,960,000 | +$3,579,000 | +939% | 31 Dec 2014 | 10-K | 29 Feb 2016 | 2015 | FY |
| Q4 2013 | $381,000 | +$330,000 | +647% | 31 Dec 2013 | 10-K | 02 Mar 2015 | 2014 | FY |
| Q4 2012 | $51,000 | 31 Dec 2012 | 10-K | 20 Feb 2014 | 2013 | FY |