| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q3 2023 | $621,000 | -$10,000 | -1.6% | 30 Sep 2023 | 10-Q | 14 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $720,000 | -$412,000 | -36% | 30 Jun 2023 | 10-Q | 14 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $103,000 | -$1,036,000 | -91% | 31 Mar 2023 | 10-Q | 15 May 2023 | 2023 | Q1 |
| Q4 2022 | $105,000 | -$13,000 | -11% | 31 Dec 2022 | 10-Q | 14 Nov 2023 | 2023 | Q3 |
| Q3 2022 | $631,000 | +$402,000 | +176% | 30 Sep 2022 | 10-Q | 08 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $1,132,000 | +$901,000 | +390% | 30 Jun 2022 | 10-Q | 03 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $1,139,000 | +$898,000 | +373% | 31 Mar 2022 | 10-Q | 11 May 2022 | 2022 | Q1 |
| Q4 2021 | $118,000 | -$105,000 | -47% | 31 Dec 2021 | 10-K | 16 Mar 2023 | 2022 | FY |
| Q3 2021 | $229,000 | +$109,000 | +91% | 30 Sep 2021 | 10-Q | 10 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $231,000 | +$121,000 | +110% | 30 Jun 2021 | 10-Q | 10 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $241,000 | +$131,000 | +119% | 31 Mar 2021 | 10-Q | 06 May 2021 | 2021 | Q1 |
| Q4 2020 | $223,000 | +$69,000 | +45% | 31 Dec 2020 | 10-K | 24 Mar 2022 | 2021 | FY |
| Q3 2020 | $120,000 | 30 Sep 2020 | 10-Q | 12 Nov 2020 | 2020 | Q3 | ||
| Q2 2020 | $110,000 | 30 Jun 2020 | 10-Q | 12 Aug 2020 | 2020 | Q2 | ||
| Q1 2020 | $110,000 | 31 Mar 2020 | 10-Q | 12 May 2020 | 2020 | Q1 | ||
| Q4 2019 | $154,000 | -$100,000 | -39% | 31 Dec 2019 | 10-K | 10 Mar 2021 | 2020 | FY |
| Q4 2018 | $254,000 | 31 Dec 2018 | 10-K | 16 Mar 2020 | 2019 | FY | ||
| Q3 2012 | $1,286,000 | +$584,000 | +83% | 30 Sep 2012 | 10-Q | 09 Nov 2012 | 2012 | Q3 |
| Q2 2012 | $4,501,000 | +$3,811,000 | +552% | 30 Jun 2012 | 10-Q | 06 Aug 2012 | 2012 | Q2 |
| Q1 2012 | $4,336,000 | 31 Mar 2012 | 10-Q | 04 May 2012 | 2012 | Q1 | ||
| Q4 2011 | $748,000 | +$105,000 | +16% | 31 Dec 2011 | 10-Q | 09 Nov 2012 | 2012 | Q3 |
| Q3 2011 | $702,000 | 30 Sep 2011 | 10-Q | 09 Nov 2011 | 2011 | Q3 | ||
| Q2 2011 | $690,000 | 30 Jun 2011 | 10-Q | 09 Aug 2011 | 2011 | Q2 | ||
| Q4 2010 | $643,000 | 31 Dec 2010 | 10-Q | 09 Nov 2011 | 2011 | Q3 |