| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2025 | $300,000 | $0 | 0% | 30 Jun 2025 | 10-Q | 13 Aug 2025 | 2025 | Q2 |
| Q1 2025 | $300,000 | $0 | 0% | 31 Mar 2025 | 10-Q | 14 May 2025 | 2025 | Q1 |
| Q4 2024 | $294,000 | $0 | 0% | 31 Dec 2024 | 10-K | 21 Mar 2025 | 2024 | FY |
| Q3 2024 | $300,000 | -$1,700,000 | -85% | 30 Sep 2024 | 10-Q | 19 Nov 2024 | 2024 | Q3 |
| Q2 2024 | $300,000 | -$1,700,000 | -85% | 30 Jun 2024 | 10-Q | 13 Aug 2024 | 2024 | Q2 |
| Q1 2024 | $300,000 | -$2,100,000 | -88% | 31 Mar 2024 | 10-Q | 20 May 2024 | 2024 | Q1 |
| Q4 2023 | $294,000 | -$2,120,000 | -88% | 31 Dec 2023 | 10-K | 21 Mar 2025 | 2024 | FY |
| Q3 2023 | $2,000,000 | -$400,000 | -17% | 30 Sep 2023 | 10-Q | 08 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $2,000,000 | -$600,000 | -23% | 30 Jun 2023 | 10-Q | 11 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $2,400,000 | -$200,000 | -7.7% | 31 Mar 2023 | 10-Q | 15 May 2023 | 2023 | Q1 |
| Q4 2022 | $2,414,000 | -$147,000 | -5.7% | 31 Dec 2022 | 10-K | 21 Mar 2025 | 2024 | FY |
| Q3 2022 | $2,400,000 | -$200,000 | -7.7% | 30 Sep 2022 | 10-Q | 14 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $2,600,000 | $0 | 0% | 30 Jun 2022 | 10-Q | 12 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $2,600,000 | $0 | 0% | 31 Mar 2022 | 10-Q | 23 May 2022 | 2022 | Q1 |
| Q4 2021 | $2,561,000 | -$217,000 | -7.8% | 31 Dec 2021 | 10-K | 22 Mar 2024 | 2023 | FY |
| Q3 2021 | $2,600,000 | -$200,000 | -7.1% | 30 Sep 2021 | 10-Q | 12 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $2,600,000 | -$200,000 | -7.1% | 30 Jun 2021 | 10-Q | 10 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $2,600,000 | -$200,000 | -7.1% | 31 Mar 2021 | 10-Q | 14 May 2021 | 2021 | Q1 |
| Q4 2020 | $2,778,000 | -$163,000 | -5.5% | 31 Dec 2020 | 10-K | 15 Mar 2023 | 2022 | FY |
| Q3 2020 | $2,800,000 | -$800,000 | -22% | 30 Sep 2020 | 10-Q | 13 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $2,800,000 | -$800,000 | -22% | 30 Jun 2020 | 10-Q | 13 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $2,800,000 | -$800,000 | -22% | 31 Mar 2020 | 10-Q | 15 May 2020 | 2020 | Q1 |
| Q4 2019 | $2,941,000 | -$669,000 | -19% | 31 Dec 2019 | 10-K | 31 Mar 2022 | 2021 | FY |
| Q3 2019 | $3,600,000 | -$300,000 | -7.7% | 30 Sep 2019 | 10-Q | 14 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $3,600,000 | -$300,000 | -7.7% | 30 Jun 2019 | 10-Q | 13 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $3,600,000 | -$300,000 | -7.7% | 31 Mar 2019 | 10-Q | 08 May 2019 | 2019 | Q1 |
| Q4 2018 | $3,610,000 | -$326,000 | -8.3% | 31 Dec 2018 | 10-K | 29 Mar 2021 | 2020 | FY |
| Q3 2018 | $3,900,000 | $0 | 0% | 30 Sep 2018 | 10-Q | 05 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $3,900,000 | -$200,000 | -4.9% | 30 Jun 2018 | 10-Q | 03 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $3,900,000 | -$200,000 | -4.9% | 31 Mar 2018 | 10-Q | 07 May 2018 | 2018 | Q1 |
| Q4 2017 | $3,936,000 | -$198,000 | -4.8% | 31 Dec 2017 | 10-K | 09 Mar 2020 | 2019 | FY |
| Q3 2017 | $3,900,000 | -$200,000 | -4.9% | 30 Sep 2017 | 10-Q | 03 Nov 2017 | 2017 | Q3 |
| Q2 2017 | $4,100,000 | -$700,000 | -15% | 30 Jun 2017 | 10-Q | 04 Aug 2017 | 2017 | Q2 |
| Q1 2017 | $4,100,000 | -$700,000 | -15% | 31 Mar 2017 | 10-Q | 01 May 2017 | 2017 | Q1 |
| Q4 2016 | $4,134,000 | +$218,000 | +5.6% | 31 Dec 2016 | 10-K | 01 Mar 2019 | 2018 | FY |
| Q3 2016 | $4,100,000 | +$200,000 | +5.1% | 30 Sep 2016 | 10-Q | 31 Oct 2016 | 2016 | Q3 |
| Q2 2016 | $4,800,000 | 30 Jun 2016 | 10-Q | 01 Aug 2016 | 2016 | Q2 | ||
| Q1 2016 | $4,800,000 | 31 Mar 2016 | 10-Q | 02 May 2016 | 2016 | Q1 | ||
| Q4 2015 | $3,916,000 | +$2,363,000 | +152% | 31 Dec 2015 | 10-K | 28 Feb 2018 | 2017 | FY |
| Q3 2015 | $3,900,000 | 30 Sep 2015 | 10-Q | 02 Nov 2015 | 2015 | Q3 | ||
| Q4 2014 | $1,553,000 | $0 | 0% | 31 Dec 2014 | 10-K | 28 Feb 2018 | 2017 | FY |
| Q4 2013 | $1,553,000 | +$14,000 | +0.91% | 31 Dec 2013 | 10-K | 28 Feb 2017 | 2016 | FY |
| Q4 2012 | $1,539,000 | -$82,000 | -5.1% | 31 Dec 2012 | 10-K | 01 Mar 2016 | 2015 | FY |
| Q2 2012 | $1,600,000 | 30 Jun 2012 | 10-Q | 26 Jul 2012 | 2012 | Q2 | ||
| Q4 2011 | $1,621,000 | +$4,000 | +0.25% | 31 Dec 2011 | 10-K | 06 Mar 2015 | 2014 | FY |
| Q4 2010 | $1,617,000 | 31 Dec 2010 | 10-K | 20 Mar 2014 | 2013 | FY |