| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $904,000 | +$104,000 | +13% | 31 Dec 2024 | 10-K | 28 Feb 2025 | 2024 | FY |
| Q4 2023 | $800,000 | -$100,000 | -11% | 31 Dec 2023 | 10-K | 28 Feb 2025 | 2024 | FY |
| Q3 2023 | $900,000 | $0 | 0% | 30 Sep 2023 | 10-Q | 07 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $900,000 | $0 | 0% | 30 Jun 2023 | 10-Q | 01 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $900,000 | $0 | 0% | 31 Mar 2023 | 10-Q | 02 May 2023 | 2023 | Q1 |
| Q4 2022 | $900,000 | $0 | 0% | 31 Dec 2022 | 10-K | 28 Feb 2025 | 2024 | FY |
| Q3 2022 | $900,000 | +$100,000 | +12% | 30 Sep 2022 | 10-Q | 01 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $900,000 | +$100,000 | +12% | 30 Jun 2022 | 10-Q | 02 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $900,000 | +$300,000 | +50% | 31 Mar 2022 | 10-Q | 03 May 2022 | 2022 | Q1 |
| Q4 2021 | $900,000 | +$300,000 | +50% | 31 Dec 2021 | 10-K | 29 Feb 2024 | 2023 | FY |
| Q3 2021 | $800,000 | +$400,000 | +100% | 30 Sep 2021 | 10-Q | 02 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $800,000 | +$400,000 | +100% | 30 Jun 2021 | 10-Q | 03 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $600,000 | +$200,000 | +50% | 31 Mar 2021 | 10-Q | 05 May 2021 | 2021 | Q1 |
| Q4 2020 | $600,000 | +$200,000 | +50% | 31 Dec 2020 | 10-K | 28 Feb 2023 | 2022 | FY |
| Q3 2020 | $400,000 | -$1,200,000 | -75% | 30 Sep 2020 | 10-Q | 03 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $400,000 | -$1,200,000 | -75% | 30 Jun 2020 | 10-Q | 05 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $400,000 | -$1,200,000 | -75% | 31 Mar 2020 | 10-Q | 05 May 2020 | 2020 | Q1 |
| Q4 2019 | $400,000 | -$1,200,000 | -75% | 31 Dec 2019 | 10-K | 01 Mar 2022 | 2021 | FY |
| Q3 2019 | $1,600,000 | +$1,000,000 | +167% | 30 Sep 2019 | 10-Q | 05 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $1,600,000 | +$1,000,000 | +167% | 30 Jun 2019 | 10-Q | 08 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $1,600,000 | +$1,000,000 | +167% | 31 Mar 2019 | 10-Q | 02 May 2019 | 2019 | Q1 |
| Q4 2018 | $1,600,000 | +$1,000,000 | +167% | 31 Dec 2018 | 10-K | 02 Mar 2021 | 2020 | FY |
| Q3 2018 | $600,000 | $0 | 0% | 30 Sep 2018 | 10-Q | 02 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $600,000 | $0 | 0% | 30 Jun 2018 | 10-Q | 08 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $600,000 | $0 | 0% | 31 Mar 2018 | 10-Q | 03 May 2018 | 2018 | Q1 |
| Q4 2017 | $600,000 | $0 | 0% | 31 Dec 2017 | 10-K | 04 Mar 2020 | 2019 | FY |
| Q3 2017 | $600,000 | -$1,164,000 | -66% | 30 Sep 2017 | 10-Q | 06 Nov 2017 | 2017 | Q3 |
| Q2 2017 | $600,000 | -$1,516,000 | -72% | 30 Jun 2017 | 10-Q | 09 Aug 2017 | 2017 | Q2 |
| Q1 2017 | $600,000 | -$1,600,000 | -73% | 31 Mar 2017 | 10-Q | 02 May 2017 | 2017 | Q1 |
| Q4 2016 | $600,000 | -$1,600,000 | -73% | 31 Dec 2016 | 10-K | 08 Mar 2019 | 2018 | FY |
| Q3 2016 | $1,764,000 | -$1,936,000 | -52% | 30 Sep 2016 | 10-Q | 01 Nov 2016 | 2016 | Q3 |
| Q2 2016 | $2,116,000 | -$1,584,000 | -43% | 30 Jun 2016 | 10-Q | 09 Aug 2016 | 2016 | Q2 |
| Q1 2016 | $2,200,000 | -$1,500,000 | -41% | 31 Mar 2016 | 10-Q | 05 May 2016 | 2016 | Q1 |
| Q4 2015 | $2,200,000 | -$1,500,000 | -41% | 31 Dec 2015 | 10-K | 07 Mar 2018 | 2017 | FY |
| Q3 2015 | $3,700,000 | -$1,400,000 | -27% | 30 Sep 2015 | 10-Q | 05 Nov 2015 | 2015 | Q3 |
| Q2 2015 | $3,700,000 | -$5,500,000 | -60% | 30 Jun 2015 | 10-Q | 30 Jul 2015 | 2015 | Q2 |
| Q1 2015 | $3,700,000 | -$5,500,000 | -60% | 31 Mar 2015 | 10-Q | 07 May 2015 | 2015 | Q1 |
| Q4 2014 | $3,700,000 | -$5,500,000 | -60% | 31 Dec 2014 | 10-K | 03 Mar 2017 | 2016 | FY |
| Q3 2014 | $5,100,000 | +$200,000 | +4.1% | 30 Sep 2014 | 10-Q | 06 Nov 2014 | 2014 | Q3 |
| Q2 2014 | $9,200,000 | +$4,300,000 | +88% | 30 Jun 2014 | 10-Q | 31 Jul 2014 | 2014 | Q2 |
| Q1 2014 | $9,200,000 | +$4,300,000 | +88% | 31 Mar 2014 | 10-Q | 09 May 2014 | 2014 | Q1 |
| Q4 2013 | $9,200,000 | +$4,300,000 | +88% | 31 Dec 2013 | 10-K | 04 Mar 2016 | 2015 | FY |
| Q3 2013 | $4,900,000 | 30 Sep 2013 | 10-Q | 08 Nov 2013 | 2013 | Q3 | ||
| Q2 2013 | $4,900,000 | 30 Jun 2013 | 10-Q | 09 Aug 2013 | 2013 | Q2 | ||
| Q1 2013 | $4,900,000 | 31 Mar 2013 | 10-Q | 10 May 2013 | 2013 | Q1 | ||
| Q4 2012 | $4,900,000 | +$3,500,000 | +250% | 31 Dec 2012 | 10-K | 06 Mar 2015 | 2014 | FY |
| Q4 2011 | $1,400,000 | -$6,700,000 | -83% | 31 Dec 2011 | 10-K | 17 Mar 2014 | 2013 | FY |
| Q4 2010 | $8,100,000 | 31 Dec 2010 | 10-K | 18 Mar 2013 | 2012 | FY |