| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | $627,000 | -$69,000 | -9.9% | 31 Dec 2023 | 10-K | 08 Apr 2024 | 2023 | FY |
| Q3 2023 | $677,000 | +$166,000 | +32% | 30 Sep 2023 | 10-Q | 09 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $755,000 | +$230,000 | +44% | 30 Jun 2023 | 10-Q | 14 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $804,000 | +$259,000 | +48% | 31 Mar 2023 | 10-Q | 11 May 2023 | 2023 | Q1 |
| Q4 2022 | $696,000 | +$83,000 | +14% | 31 Dec 2022 | 10-K | 08 Apr 2024 | 2023 | FY |
| Q3 2022 | $511,000 | -$70,000 | -12% | 30 Sep 2022 | 10-Q | 03 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $525,000 | -$96,000 | -15% | 30 Jun 2022 | 10-Q | 04 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $545,000 | -$114,000 | -17% | 31 Mar 2022 | 10-Q | 05 May 2022 | 2022 | Q1 |
| Q4 2021 | $613,000 | -$96,000 | -14% | 31 Dec 2021 | 10-K | 17 Mar 2023 | 2022 | FY |
| Q3 2021 | $581,000 | -$89,000 | -13% | 30 Sep 2021 | 10-Q | 04 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $621,000 | +$5,000 | +0.81% | 30 Jun 2021 | 10-Q | 05 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $659,000 | +$21,000 | +3.3% | 31 Mar 2021 | 10-Q | 06 May 2021 | 2021 | Q1 |
| Q4 2020 | $709,000 | +$119,000 | +20% | 31 Dec 2020 | 10-K | 10 Mar 2022 | 2021 | FY |
| Q3 2020 | $670,000 | +$132,000 | +25% | 30 Sep 2020 | 10-Q | 05 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $616,000 | +$416,000 | +208% | 30 Jun 2020 | 10-Q | 06 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $638,000 | +$483,000 | +312% | 31 Mar 2020 | 10-Q | 07 May 2020 | 2020 | Q1 |
| Q4 2019 | $590,000 | +$423,000 | +253% | 31 Dec 2019 | 10-K | 09 Mar 2021 | 2020 | FY |
| Q3 2019 | $538,000 | +$353,000 | +191% | 30 Sep 2019 | 10-Q | 07 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $200,000 | +$129,000 | +182% | 30 Jun 2019 | 10-Q | 08 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $155,000 | +$87,000 | +128% | 31 Mar 2019 | 10-Q | 09 May 2019 | 2019 | Q1 |
| Q4 2018 | $167,000 | +$88,000 | +111% | 31 Dec 2018 | 10-K | 13 Mar 2020 | 2019 | FY |
| Q3 2018 | $185,000 | +$95,000 | +106% | 30 Sep 2018 | 10-Q | 09 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $71,000 | -$30,000 | -30% | 30 Jun 2018 | 10-Q | 10 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $68,000 | -$22,000 | -24% | 31 Mar 2018 | 10-Q | 11 May 2018 | 2018 | Q1 |
| Q4 2017 | $79,000 | +$3,000 | +3.9% | 31 Dec 2017 | 10-K | 14 Mar 2019 | 2018 | FY |
| Q3 2017 | $90,000 | +$11,000 | +14% | 30 Sep 2017 | 10-Q | 09 Nov 2017 | 2017 | Q3 |
| Q2 2017 | $101,000 | +$34,000 | +51% | 30 Jun 2017 | 10-Q | 11 Aug 2017 | 2017 | Q2 |
| Q1 2017 | $90,000 | +$44,000 | +96% | 31 Mar 2017 | 10-Q | 12 May 2017 | 2017 | Q1 |
| Q4 2016 | $76,000 | +$35,000 | +85% | 31 Dec 2016 | 10-K | 09 Mar 2018 | 2017 | FY |
| Q3 2016 | $79,000 | -$54,000 | -41% | 30 Sep 2016 | 10-Q | 08 Nov 2016 | 2016 | Q3 |
| Q2 2016 | $67,000 | -$549,000 | -89% | 30 Jun 2016 | 10-Q | 10 Aug 2016 | 2016 | Q2 |
| Q1 2016 | $46,000 | -$747,000 | -94% | 31 Mar 2016 | 10-Q | 16 May 2016 | 2016 | Q1 |
| Q4 2015 | $41,000 | +$33,322 | +434% | 31 Dec 2015 | 10-K | 23 Mar 2017 | 2016 | FY |
| Q3 2015 | $133,000 | -$483,000 | -78% | 30 Sep 2015 | 10-Q | 09 Nov 2015 | 2015 | Q3 |
| Q2 2015 | $616,000 | +$249,000 | +68% | 30 Jun 2015 | 10-Q | 11 Aug 2015 | 2015 | Q2 |
| Q1 2015 | $793,000 | +$440,000 | +125% | 31 Mar 2015 | 10-Q | 15 May 2015 | 2015 | Q1 |
| Q4 2014 | $7,678 | -$300,322 | -98% | 31 Dec 2014 | 8-K/A | 17 Jun 2016 | ||
| Q3 2014 | $616,000 | 30 Sep 2014 | 10-Q | 12 Nov 2014 | 2014 | Q3 | ||
| Q2 2014 | $367,000 | 30 Jun 2014 | 10-Q | 07 Aug 2014 | 2014 | Q2 | ||
| Q1 2014 | $353,000 | 31 Mar 2014 | 10-Q | 13 May 2014 | 2014 | Q1 | ||
| Q4 2013 | $308,000 | 31 Dec 2013 | 10-K | 31 Mar 2015 | 2014 | FY |