| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q1 2025 | $23,000 | -$7,000 | -23% | 31 Mar 2025 | 10-Q | 08 May 2025 | 2025 | Q1 |
| Q4 2024 | $25,000 | -$8,000 | -24% | 31 Dec 2024 | 10-Q | 08 May 2025 | 2025 | Q1 |
| Q3 2024 | $25,000 | -$11,000 | -31% | 30 Sep 2024 | 10-Q | 07 Nov 2024 | 2024 | Q3 |
| Q2 2024 | $27,000 | -$12,000 | -31% | 30 Jun 2024 | 10-Q | 08 Aug 2024 | 2024 | Q2 |
| Q1 2024 | $30,000 | -$28,000 | -48% | 31 Mar 2024 | 10-Q | 09 May 2024 | 2024 | Q1 |
| Q4 2023 | $33,000 | -$29,000 | -47% | 31 Dec 2023 | 10-K | 13 Mar 2025 | 2024 | FY |
| Q3 2023 | $36,000 | -$31,000 | -46% | 30 Sep 2023 | 10-Q | 09 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $39,000 | -$31,000 | -44% | 30 Jun 2023 | 10-Q | 08 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $58,000 | -$16,000 | -22% | 31 Mar 2023 | 10-Q | 11 May 2023 | 2023 | Q1 |
| Q4 2022 | $62,000 | -$21,000 | -25% | 31 Dec 2022 | 10-K | 21 Mar 2024 | 2023 | FY |
| Q3 2022 | $67,000 | -$22,000 | -25% | 30 Sep 2022 | 10-Q | 14 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $70,000 | -$35,000 | -33% | 30 Jun 2022 | 10-Q | 11 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $74,000 | -$42,000 | -36% | 31 Mar 2022 | 10-Q | 13 May 2022 | 2022 | Q1 |
| Q4 2021 | $83,000 | -$42,000 | -34% | 31 Dec 2021 | 10-K | 23 Mar 2023 | 2022 | FY |
| Q3 2021 | $89,000 | -$40,000 | -31% | 30 Sep 2021 | 10-Q | 12 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $105,000 | -$17,000 | -14% | 30 Jun 2021 | 10-Q | 10 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $116,000 | -$43,000 | -27% | 31 Mar 2021 | 10-Q | 14 May 2021 | 2021 | Q1 |
| Q4 2020 | $125,000 | -$141,000 | -53% | 31 Dec 2020 | 10-K | 11 Mar 2022 | 2021 | FY |
| Q3 2020 | $129,000 | -$174,000 | -57% | 30 Sep 2020 | 10-Q | 05 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $122,000 | -$284,000 | -70% | 30 Jun 2020 | 10-Q | 13 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $159,000 | -$248,000 | -61% | 31 Mar 2020 | 10-Q | 14 May 2020 | 2020 | Q1 |
| Q4 2019 | $266,000 | -$234,000 | -47% | 31 Dec 2019 | 10-K | 09 Mar 2021 | 2020 | FY |
| Q3 2019 | $303,000 | -$373,000 | -55% | 30 Sep 2019 | 10-Q | 12 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $406,000 | -$299,000 | -42% | 30 Jun 2019 | 10-Q | 08 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $407,000 | -$319,000 | -44% | 31 Mar 2019 | 10-Q | 10 May 2019 | 2019 | Q1 |
| Q4 2018 | $500,000 | -$275,000 | -35% | 31 Dec 2018 | 10-K | 12 Mar 2020 | 2019 | FY |
| Q3 2018 | $676,000 | -$126,000 | -16% | 30 Sep 2018 | 10-Q | 09 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $705,000 | -$118,000 | -14% | 30 Jun 2018 | 10-Q | 09 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $726,000 | -$194,000 | -21% | 31 Mar 2018 | 10-Q | 10 May 2018 | 2018 | Q1 |
| Q4 2017 | $775,000 | -$240,000 | -24% | 31 Dec 2017 | 10-K | 18 Mar 2019 | 2018 | FY |
| Q3 2017 | $802,000 | -$249,000 | -24% | 30 Sep 2017 | 10-Q | 08 Nov 2017 | 2017 | Q3 |
| Q2 2017 | $823,000 | -$239,000 | -23% | 30 Jun 2017 | 10-Q | 02 Aug 2017 | 2017 | Q2 |
| Q1 2017 | $920,000 | -$149,000 | -14% | 31 Mar 2017 | 10-Q | 05 May 2017 | 2017 | Q1 |
| Q4 2016 | $1,015,000 | -$66,000 | -6.1% | 31 Dec 2016 | 10-K | 08 Mar 2018 | 2017 | FY |
| Q3 2016 | $1,051,000 | -$21,000 | -2% | 30 Sep 2016 | 10-Q | 02 Nov 2016 | 2016 | Q3 |
| Q2 2016 | $1,062,000 | -$10,000 | -0.93% | 30 Jun 2016 | 10-Q | 03 Aug 2016 | 2016 | Q2 |
| Q1 2016 | $1,069,000 | -$18,000 | -1.7% | 31 Mar 2016 | 10-Q | 03 May 2016 | 2016 | Q1 |
| Q4 2015 | $1,081,000 | -$69,000 | -6% | 31 Dec 2015 | 10-K | 03 Mar 2017 | 2016 | FY |
| Q3 2015 | $1,072,000 | -$42,000 | -3.8% | 30 Sep 2015 | 10-Q | 06 Nov 2015 | 2015 | Q3 |
| Q2 2015 | $1,072,000 | -$40,000 | -3.6% | 30 Jun 2015 | 10-Q | 05 Aug 2015 | 2015 | Q2 |
| Q1 2015 | $1,087,000 | -$8,000 | -0.73% | 31 Mar 2015 | 10-Q | 08 May 2015 | 2015 | Q1 |
| Q4 2014 | $1,150,000 | +$22,000 | +2% | 31 Dec 2014 | 10-K | 23 Feb 2016 | 2015 | FY |
| Q3 2014 | $1,114,000 | -$31,000 | -2.7% | 30 Sep 2014 | 10-Q | 06 Nov 2014 | 2014 | Q3 |
| Q2 2014 | $1,112,000 | -$117,000 | -9.5% | 30 Jun 2014 | 10-Q | 07 Aug 2014 | 2014 | Q2 |
| Q1 2014 | $1,095,000 | -$81,000 | -6.9% | 31 Mar 2014 | 10-Q | 09 May 2014 | 2014 | Q1 |
| Q4 2013 | $1,128,000 | -$26,000 | -2.3% | 31 Dec 2013 | 10-K | 19 Feb 2015 | 2014 | FY |
| Q3 2013 | $1,145,000 | +$21,000 | +1.9% | 30 Sep 2013 | 10-Q | 14 Nov 2013 | 2013 | Q3 |
| Q2 2013 | $1,229,000 | 30 Jun 2013 | 10-Q/A | 16 Aug 2013 | 2013 | Q2 | ||
| Q1 2013 | $1,176,000 | 31 Mar 2013 | 10-Q | 15 May 2013 | 2013 | Q1 | ||
| Q4 2012 | $1,154,000 | +$174,000 | +18% | 31 Dec 2012 | 10-K | 28 Feb 2014 | 2013 | FY |
| Q3 2012 | $1,124,000 | 30 Sep 2012 | 10-Q | 19 Nov 2012 | 2012 | Q3 | ||
| Q4 2011 | $980,000 | 31 Dec 2011 | 10-K | 19 Feb 2013 | 2012 | FY |