| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q1 2024 | $1,747,000 | -$326,000 | -16% | 31 Mar 2024 | 10-Q | 17 May 2024 | 2024 | Q1 |
| Q4 2023 | $1,708,000 | -$532,000 | -24% | 31 Dec 2023 | 10-Q | 17 May 2024 | 2024 | Q1 |
| Q3 2023 | $1,828,000 | -$493,000 | -21% | 30 Sep 2023 | 10-Q | 14 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $1,923,000 | +$1,571,000 | +446% | 30 Jun 2023 | 10-Q | 14 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $2,073,000 | +$1,732,000 | +508% | 31 Mar 2023 | 10-Q | 06 Jul 2023 | 2023 | Q1 |
| Q4 2022 | $2,240,000 | +$188,000 | +9.2% | 31 Dec 2022 | 10-K | 15 Apr 2024 | 2023 | FY |
| Q3 2022 | $2,321,000 | +$1,921,000 | +480% | 30 Sep 2022 | 10-Q | 23 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $352,000 | 25 Jun 2022 | 10-Q | 09 Aug 2022 | 2023 | Q1 | ||
| Q1 2022 | $341,000 | -$114,000 | -25% | 26 Mar 2022 | 10-Q | 09 Aug 2022 | 2023 | Q1 |
| Q4 2021 | $2,052,000 | +$1,596,000 | +350% | 31 Dec 2021 | 10-K | 11 May 2023 | 2022 | FY |
| Q3 2021 | $400,000 | -$58,000 | -13% | 25 Sep 2021 | 10-Q | 09 Nov 2021 | 2022 | Q2 |
| Q1 2021 | $455,000 | -$53,000 | -10% | 27 Mar 2021 | 10-K | 24 Jun 2022 | 2022 | FY |
| Q4 2020 | $456,000 | -$96,000 | -17% | 26 Dec 2020 | 10-Q | 04 Feb 2021 | 2021 | Q3 |
| Q3 2020 | $458,000 | -$109,000 | -19% | 26 Sep 2020 | 10-Q | 05 Nov 2020 | 2021 | Q2 |
| Q2 2020 | $466,000 | -$77,000 | -14% | 27 Jun 2020 | 10-Q | 06 Aug 2020 | 2021 | Q1 |
| Q1 2020 | $508,000 | -$61,000 | -11% | 28 Mar 2020 | 10-K | 25 Jun 2021 | 2021 | FY |
| Q4 2019 | $552,000 | -$75,000 | -12% | 28 Dec 2019 | 10-Q | 06 Feb 2020 | 2020 | Q3 |
| Q3 2019 | $567,000 | -$124,000 | -18% | 28 Sep 2019 | 10-Q | 12 Nov 2019 | 2020 | Q2 |
| Q2 2019 | $543,000 | -$217,000 | -29% | 29 Jun 2019 | 10-Q | 08 Aug 2019 | 2020 | Q1 |
| Q1 2019 | $569,000 | -$264,000 | -32% | 30 Mar 2019 | 10-K | 28 May 2020 | 2020 | FY |
| Q4 2018 | $627,000 | -$294,000 | -32% | 29 Dec 2018 | 10-Q | 12 Feb 2019 | 2019 | Q3 |
| Q3 2018 | $691,000 | -$317,000 | -31% | 29 Sep 2018 | 10-Q | 08 Nov 2018 | 2019 | Q2 |
| Q2 2018 | $760,000 | -$292,000 | -28% | 30 Jun 2018 | 10-Q | 14 Aug 2018 | 2019 | Q1 |
| Q1 2018 | $833,000 | +$305,000 | +58% | 31 Mar 2018 | 10-K | 30 May 2019 | 2019 | FY |
| Q4 2017 | $921,000 | +$319,000 | +53% | 30 Dec 2017 | 10-Q | 12 Feb 2018 | 2018 | Q3 |
| Q3 2017 | $1,008,000 | +$323,000 | +47% | 30 Sep 2017 | 10-Q | 14 Nov 2017 | 2018 | Q2 |
| Q2 2017 | $1,052,000 | +$276,000 | +36% | 24 Jun 2017 | 10-Q | 04 Aug 2017 | 2018 | Q1 |
| Q1 2017 | $528,000 | -$309,000 | -37% | 25 Mar 2017 | 10-K | 19 Jun 2018 | 2018 | FY |
| Q4 2016 | $602,000 | -$172,000 | -22% | 24 Dec 2016 | 10-Q | 06 Feb 2017 | 2017 | Q3 |
| Q3 2016 | $685,000 | -$55,000 | -7.4% | 24 Sep 2016 | 10-Q | 08 Nov 2016 | 2017 | Q2 |
| Q2 2016 | $776,000 | +$104,000 | +15% | 25 Jun 2016 | 10-Q | 09 Aug 2016 | 2017 | Q1 |
| Q1 2016 | $837,000 | +$119,000 | +17% | 26 Mar 2016 | 10-K | 20 Jun 2017 | 2017 | FY |
| Q4 2015 | $774,000 | -$6,000 | -0.77% | 26 Dec 2015 | 10-Q | 08 Feb 2016 | 2016 | Q3 |
| Q3 2015 | $740,000 | -$110,000 | -13% | 26 Sep 2015 | 10-Q | 10 Nov 2015 | 2016 | Q2 |
| Q2 2015 | $672,000 | -$241,000 | -26% | 27 Jun 2015 | 10-Q | 10 Aug 2015 | 2016 | Q1 |
| Q1 2015 | $718,000 | -$231,000 | -24% | 28 Mar 2015 | 10-K | 07 Jun 2016 | 2016 | FY |
| Q4 2014 | $780,000 | -$153,000 | -16% | 27 Dec 2014 | 10-Q | 29 Jan 2015 | 2015 | Q3 |
| Q3 2014 | $850,000 | -$54,000 | -6% | 27 Sep 2014 | 10-Q | 31 Oct 2014 | 2015 | Q2 |
| Q2 2014 | $913,000 | +$125,000 | +16% | 28 Jun 2014 | 10-Q | 05 Aug 2014 | 2015 | Q1 |
| Q1 2014 | $949,000 | +$198,000 | +26% | 29 Mar 2014 | 10-K | 09 Jun 2015 | 2015 | FY |
| Q4 2013 | $933,000 | +$266,000 | +40% | 28 Dec 2013 | 10-Q | 07 Feb 2014 | 2013 | Q3 |
| Q3 2013 | $904,000 | +$145,000 | +19% | 28 Sep 2013 | 10-Q | 12 Nov 2013 | 2013 | Q2 |
| Q2 2013 | $788,000 | +$189,000 | +32% | 29 Jun 2013 | 10-Q | 09 Aug 2013 | 2013 | Q1 |
| Q1 2013 | $751,000 | +$140,000 | +23% | 30 Mar 2013 | 10-K | 24 Jun 2014 | 2014 | FY |
| Q4 2012 | $667,000 | +$39,000 | +6.2% | 29 Dec 2012 | 10-Q | 08 Feb 2013 | 2012 | Q3 |
| Q3 2012 | $759,000 | +$173,000 | +30% | 29 Sep 2012 | 10-Q | 13 Nov 2012 | 2012 | Q2 |
| Q2 2012 | $599,000 | +$67,000 | +13% | 30 Jun 2012 | 10-Q/A | 31 Aug 2012 | 2012 | Q1 |
| Q1 2012 | $611,000 | +$81,000 | +15% | 31 Mar 2012 | 10-K | 28 Jun 2013 | 2012 | FY |
| Q4 2011 | $628,000 | 31 Dec 2011 | 10-Q/A | 19 Jun 2012 | 2011 | Q3 | ||
| Q3 2011 | $586,000 | 24 Sep 2011 | 10-Q/A | 19 Jun 2012 | 2011 | Q3 | ||
| Q2 2011 | $532,000 | 25 Jun 2011 | 10-Q/A | 19 Jun 2012 | 2011 | Q1 | ||
| Q1 2011 | $530,000 | 26 Mar 2011 | 10-K | 20 Jun 2012 | 2011 | FY |