| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $2,481,000 | +$848,000 | +52% | 28 Dec 2024 | 10-K | 21 Feb 2025 | 2024 | FY |
| Q4 2023 | $1,633,000 | +$667,000 | +69% | 30 Dec 2023 | 10-K | 21 Feb 2025 | 2024 | FY |
| Q4 2022 | $966,000 | -$105,000 | -9.8% | 31 Dec 2022 | 10-K | 21 Feb 2025 | 2024 | FY |
| Q4 2021 | $1,071,000 | +$49,000 | +4.8% | 01 Jan 2022 | 10-K | 21 Feb 2025 | 2024 | FY |
| Q4 2020 | $1,022,000 | +$135,000 | +15% | 02 Jan 2021 | 10-K | 23 Feb 2024 | 2023 | FY |
| Q4 2019 | $887,000 | +$339,000 | +62% | 28 Dec 2019 | 10-K | 24 Feb 2023 | 2022 | FY |
| Q3 2019 | $878,000 | +$441,000 | +101% | 28 Sep 2019 | 10-Q | 07 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $878,000 | +$441,000 | +101% | 29 Jun 2019 | 10-Q | 07 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $548,000 | +$111,000 | +25% | 30 Mar 2019 | 10-Q | 08 May 2019 | 2019 | Q1 |
| Q4 2018 | $548,000 | +$111,000 | +25% | 29 Dec 2018 | 10-K | 01 Mar 2022 | 2021 | FY |
| Q3 2018 | $437,000 | -$333,000 | -43% | 29 Sep 2018 | 10-Q | 07 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $437,000 | -$333,000 | -43% | 30 Jun 2018 | 10-Q | 02 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $437,000 | -$333,000 | -43% | 31 Mar 2018 | 10-Q | 04 May 2018 | 2018 | Q1 |
| Q4 2017 | $437,000 | -$333,000 | -43% | 30 Dec 2017 | 10-K | 03 Mar 2021 | 2020 | FY |
| Q3 2017 | $770,000 | +$200,000 | +35% | 30 Sep 2017 | 10-Q | 08 Nov 2017 | 2017 | Q3 |
| Q2 2017 | $770,000 | +$200,000 | +35% | 01 Jul 2017 | 10-Q | 03 Aug 2017 | 2017 | Q2 |
| Q1 2017 | $770,000 | +$200,000 | +35% | 01 Apr 2017 | 10-Q | 04 May 2017 | 2017 | Q1 |
| Q4 2016 | $770,000 | +$200,000 | +35% | 31 Dec 2016 | 10-K | 26 Feb 2020 | 2019 | FY |
| Q3 2016 | $570,000 | +$20,000 | +3.6% | 30 Sep 2016 | 10-Q | 03 Nov 2016 | 2016 | Q3 |
| Q2 2016 | $570,000 | +$20,000 | +3.6% | 30 Jun 2016 | 10-Q | 05 Aug 2016 | 2016 | Q2 |
| Q1 2016 | $570,000 | 31 Mar 2016 | 10-Q | 06 May 2016 | 2016 | Q1 | ||
| Q4 2015 | $570,000 | +$20,000 | +3.6% | 31 Dec 2015 | 10-K | 13 Mar 2018 | 2017 | FY |
| Q3 2015 | $550,000 | 30 Sep 2015 | 10-Q | 12 Nov 2015 | 2015 | Q3 | ||
| Q2 2015 | $550,000 | 30 Jun 2015 | 10-Q | 14 Aug 2015 | 2015 | Q2 | ||
| Q4 2014 | $550,000 | +$550,000 | 31 Dec 2014 | 10-K | 10 Mar 2017 | 2016 | FY | |
| Q4 2013 | $0 | 31 Dec 2013 | 10-K | 27 Mar 2015 | 2014 | FY |