| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q1 2024 | $0 | $0 | 30 Apr 2024 | 10-K | 02 Aug 2024 | 2024 | FY | |
| Q3 2023 | $0 | +$991,000 | 31 Oct 2023 | 10-Q | 15 Dec 2023 | 2024 | Q2 | |
| Q1 2023 | $0 | +$440,000 | 30 Apr 2023 | 10-K | 02 Aug 2024 | 2024 | FY | |
| Q4 2022 | $0 | -$4,000 | -100% | 31 Jan 2023 | 10-Q | 17 Mar 2023 | 2023 | Q3 |
| Q3 2022 | $991,000 | -$1,204,000 | -565% | 31 Oct 2022 | 10-Q | 20 Dec 2022 | 2023 | Q2 |
| Q2 2022 | $426,000 | -$796,000 | -215% | 31 Jul 2022 | 10-Q | 14 Sep 2022 | 2023 | Q1 |
| Q1 2022 | $440,000 | -$731,000 | -251% | 30 Apr 2022 | 10-K | 27 Jul 2023 | 2023 | FY |
| Q4 2021 | $4,000 | -$447,000 | -99% | 31 Jan 2022 | 10-Q | 15 Mar 2022 | 2022 | Q3 |
| Q3 2021 | $213,000 | -$272,000 | -56% | 31 Oct 2021 | 10-Q | 14 Dec 2021 | 2022 | Q2 |
| Q2 2021 | $370,000 | -$291,000 | -44% | 31 Jul 2021 | 10-Q | 14 Sep 2021 | 2022 | Q1 |
| Q1 2021 | $291,000 | -$199,000 | -41% | 30 Apr 2021 | 10-K/A | 21 Dec 2022 | 2022 | FY |
| Q4 2020 | $451,000 | +$147,000 | +48% | 31 Jan 2021 | 10-Q | 12 Mar 2021 | 2021 | Q3 |
| Q3 2020 | $485,000 | +$233,000 | +92% | 31 Oct 2020 | 10-Q | 11 Dec 2020 | 2021 | Q2 |
| Q2 2020 | $661,000 | +$481,000 | +267% | 31 Jul 2020 | 10-Q | 14 Sep 2020 | 2021 | Q1 |
| Q1 2020 | $490,000 | +$444,000 | +965% | 30 Apr 2020 | 10-K | 30 Jun 2021 | 2021 | FY |
| Q4 2019 | $304,000 | +$864,000 | 31 Jan 2020 | 10-Q | 16 Mar 2020 | 2020 | Q3 | |
| Q3 2019 | $252,000 | +$1,306,000 | 31 Oct 2019 | 10-Q | 16 Dec 2019 | 2020 | Q2 | |
| Q2 2019 | $180,000 | +$1,139,000 | 31 Jul 2019 | 10-Q | 16 Sep 2019 | 2020 | Q1 | |
| Q1 2019 | $46,000 | +$961,000 | 30 Apr 2019 | 10-K | 29 Jul 2020 | 2020 | FY | |
| Q4 2018 | $560,000 | -$2,734,000 | -126% | 31 Jan 2019 | 10-Q | 18 Mar 2019 | 2019 | Q3 |
| Q3 2018 | $1,054,000 | -$3,256,000 | -148% | 31 Oct 2018 | 10-Q | 14 Dec 2018 | 2019 | Q2 |
| Q2 2018 | $959,000 | -$2,900,000 | -149% | 31 Jul 2018 | 10-Q | 14 Sep 2018 | 2019 | Q1 |
| Q1 2018 | $915,000 | -$3,196,000 | -140% | 30 Apr 2018 | 10-K | 29 Jul 2020 | 2020 | FY |
| Q4 2017 | $2,174,000 | -$82,000 | -3.6% | 31 Jan 2018 | 10-Q | 19 Mar 2018 | 2018 | Q3 |
| Q3 2017 | $2,202,000 | -$249,000 | -10% | 31 Oct 2017 | 10-Q | 15 Dec 2017 | 2018 | Q2 |
| Q2 2017 | $1,941,000 | +$280,000 | +17% | 31 Jul 2017 | 10-Q | 14 Sep 2017 | 2018 | Q1 |
| Q1 2017 | $2,281,000 | +$317,000 | +16% | 30 Apr 2017 | 10-K | 26 Jul 2019 | 2019 | FY |
| Q4 2016 | $2,256,000 | +$102,000 | +4.7% | 31 Jan 2017 | 10-Q | 17 Mar 2017 | 2017 | Q3 |
| Q3 2016 | $2,451,000 | -$852,000 | -26% | 31 Oct 2016 | 10-Q | 15 Dec 2016 | 2017 | Q2 |
| Q2 2016 | $1,661,000 | -$1,655,000 | -50% | 31 Jul 2016 | 10-Q | 14 Sep 2016 | 2017 | Q1 |
| Q1 2016 | $1,964,000 | -$926,000 | -32% | 30 Apr 2016 | 10-K | 30 Jul 2018 | 2018 | FY |
| Q4 2015 | $2,154,000 | -$1,114,000 | -34% | 31 Jan 2016 | 10-Q | 16 Mar 2016 | 2016 | Q3 |
| Q3 2015 | $3,303,000 | -$430,000 | -12% | 31 Oct 2015 | 10-Q | 15 Dec 2015 | 2016 | Q2 |
| Q2 2015 | $3,316,000 | -$989,000 | -23% | 31 Jul 2015 | 10-Q | 14 Sep 2015 | 2016 | Q1 |
| Q1 2015 | $2,890,000 | -$1,124,000 | -28% | 30 Apr 2015 | 10-K | 31 Jul 2017 | 2017 | FY |
| Q4 2014 | $3,268,000 | -$937,000 | -22% | 31 Jan 2015 | 10-Q | 17 Mar 2015 | 2015 | Q3 |
| Q3 2014 | $3,733,000 | -$548,000 | -13% | 31 Oct 2014 | 10-Q | 15 Dec 2014 | 2015 | Q2 |
| Q2 2014 | $4,305,000 | +$825,000 | +24% | 31 Jul 2014 | 10-Q | 15 Sep 2014 | 2015 | Q1 |
| Q1 2014 | $4,014,000 | +$101,000 | +2.6% | 30 Apr 2014 | 10-K | 29 Jul 2016 | 2016 | FY |
| Q4 2013 | $4,205,000 | -$190,000 | -4.3% | 31 Jan 2014 | 10-Q | 17 Mar 2014 | 2014 | Q3 |
| Q3 2013 | $4,281,000 | +$21,000 | +0.49% | 31 Oct 2013 | 10-Q | 16 Dec 2013 | 2014 | Q2 |
| Q2 2013 | $3,480,000 | -$304,000 | -8% | 31 Jul 2013 | 10-Q | 16 Sep 2013 | 2014 | Q1 |
| Q1 2013 | $3,913,000 | -$257,000 | -6.2% | 30 Apr 2013 | 10-K | 29 Jul 2015 | 2015 | FY |
| Q4 2012 | $4,395,000 | +$486,000 | +12% | 31 Jan 2013 | 10-Q | 18 Mar 2013 | 2013 | Q3 |
| Q3 2012 | $4,260,000 | -$521,000 | -11% | 31 Oct 2012 | 10-Q | 17 Dec 2012 | 2013 | Q2 |
| Q2 2012 | $3,784,000 | -$1,622,000 | -30% | 31 Jul 2012 | 10-Q | 14 Sep 2012 | 2013 | Q1 |
| Q1 2012 | $4,170,000 | -$1,022,000 | -20% | 30 Apr 2012 | 10-K | 29 Jul 2014 | 2014 | FY |
| Q4 2011 | $3,909,000 | 31 Jan 2012 | 10-Q | 16 Mar 2012 | 2012 | Q3 | ||
| Q3 2011 | $4,781,000 | 31 Oct 2011 | 10-Q | 15 Dec 2011 | 2012 | Q2 | ||
| Q2 2011 | $5,406,000 | 31 Jul 2011 | 10-Q | 14 Sep 2011 | 2012 | Q1 | ||
| Q1 2011 | $5,192,000 | 30 Apr 2011 | 10-K | 30 Jul 2012 | 2012 | FY |