| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2023 | $1,321,000 | +$390,000 | +42% | 30 Jun 2023 | 10-Q | 16 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $974,000 | +$247,000 | +34% | 31 Mar 2023 | 10-Q | 15 May 2023 | 2023 | Q1 |
| Q4 2022 | $1,078,000 | +$374,000 | +53% | 31 Dec 2022 | 10-Q | 16 Aug 2023 | 2023 | Q2 |
| Q3 2022 | $1,108,000 | +$531,000 | +92% | 30 Sep 2022 | 10-Q | 14 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $931,000 | -$287,000 | -24% | 30 Jun 2022 | 10-Q | 12 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $727,000 | -$317,000 | -30% | 31 Mar 2022 | 10-Q | 06 May 2022 | 2022 | Q1 |
| Q4 2021 | $704,000 | -$14,000 | -2% | 31 Dec 2021 | 10-K | 03 Apr 2023 | 2022 | FY |
| Q3 2021 | $577,000 | -$467,000 | -45% | 30 Sep 2021 | 10-Q | 15 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $1,218,000 | -$374,000 | -23% | 30 Jun 2021 | 10-Q | 09 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $1,044,000 | +$185,000 | +22% | 31 Mar 2021 | 10-Q | 06 May 2021 | 2021 | Q1 |
| Q4 2020 | $718,000 | -$5,000 | -0.69% | 31 Dec 2020 | 10-K | 15 Mar 2022 | 2021 | FY |
| Q3 2020 | $1,044,000 | +$332,000 | +47% | 30 Sep 2020 | 10-Q | 09 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $1,592,000 | +$723,000 | +83% | 30 Jun 2020 | 10-Q | 10 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $859,000 | -$28,000 | -3.2% | 31 Mar 2020 | 10-Q | 07 May 2020 | 2020 | Q1 |
| Q4 2019 | $723,000 | +$262,000 | +57% | 31 Dec 2019 | 10-K | 25 Mar 2021 | 2020 | FY |
| Q3 2019 | $712,000 | +$439,000 | +161% | 30 Sep 2019 | 10-Q | 06 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $869,000 | +$229,000 | +36% | 30 Jun 2019 | 10-Q | 07 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $887,000 | +$498,000 | +128% | 31 Mar 2019 | 10-Q | 08 May 2019 | 2019 | Q1 |
| Q4 2018 | $461,000 | +$36,000 | +8.5% | 31 Dec 2018 | 10-K | 16 Mar 2020 | 2019 | FY |
| Q3 2018 | $273,000 | -$139,000 | -34% | 30 Sep 2018 | 10-Q | 06 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $640,000 | +$301,000 | +89% | 30 Jun 2018 | 10-Q | 09 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $389,000 | -$18,000 | -4.4% | 31 Mar 2018 | 10-Q | 10 May 2018 | 2018 | Q1 |
| Q4 2017 | $425,000 | -$110,000 | -21% | 31 Dec 2017 | 10-K | 15 Mar 2019 | 2018 | FY |
| Q3 2017 | $412,000 | -$136,000 | -25% | 30 Sep 2017 | 10-Q | 08 Nov 2017 | 2017 | Q3 |
| Q2 2017 | $339,000 | -$290,000 | -46% | 30 Jun 2017 | 10-Q | 09 Aug 2017 | 2017 | Q2 |
| Q1 2017 | $407,000 | -$82,000 | -17% | 31 Mar 2017 | 10-Q | 09 May 2017 | 2017 | Q1 |
| Q4 2016 | $535,000 | +$22,000 | +4.3% | 31 Dec 2016 | 10-K | 15 Mar 2018 | 2017 | FY |
| Q3 2016 | $548,000 | +$73,000 | +15% | 30 Sep 2016 | 10-Q | 09 Nov 2016 | 2016 | Q3 |
| Q2 2016 | $629,000 | -$76,000 | -11% | 30 Jun 2016 | 10-Q | 09 Aug 2016 | 2016 | Q2 |
| Q1 2016 | $489,000 | -$108,000 | -18% | 31 Mar 2016 | 10-Q | 06 May 2016 | 2016 | Q1 |
| Q4 2015 | $513,000 | -$151,000 | -23% | 31 Dec 2015 | 10-K | 10 Mar 2017 | 2016 | FY |
| Q3 2015 | $475,000 | -$217,000 | -31% | 30 Sep 2015 | 10-Q | 05 Nov 2015 | 2015 | Q3 |
| Q2 2015 | $705,000 | +$64,000 | +10% | 30 Jun 2015 | 10-Q | 06 Aug 2015 | 2015 | Q2 |
| Q1 2015 | $597,000 | -$293,000 | -33% | 31 Mar 2015 | 10-Q | 11 May 2015 | 2015 | Q1 |
| Q4 2014 | $664,000 | -$220,000 | -25% | 31 Dec 2014 | 10-K | 11 Mar 2016 | 2015 | FY |
| Q3 2014 | $692,000 | -$283,000 | -29% | 30 Sep 2014 | 10-Q | 10 Nov 2014 | 2014 | Q3 |
| Q2 2014 | $641,000 | -$183,000 | -22% | 30 Jun 2014 | 10-Q | 11 Aug 2014 | 2014 | Q2 |
| Q1 2014 | $890,000 | -$81,000 | -8.3% | 31 Mar 2014 | 10-Q | 08 May 2014 | 2014 | Q1 |
| Q4 2013 | $884,000 | -$50,000 | -5.4% | 31 Dec 2013 | 10-K | 12 Mar 2015 | 2014 | FY |
| Q3 2013 | $975,000 | -$4,000 | -0.41% | 30 Sep 2013 | 10-Q | 14 Nov 2013 | 2013 | Q3 |
| Q2 2013 | $824,000 | +$80,000 | +11% | 30 Jun 2013 | 10-Q | 13 Aug 2013 | 2013 | Q2 |
| Q1 2013 | $971,000 | +$57,000 | +6.2% | 31 Mar 2013 | 10-Q | 14 May 2013 | 2013 | Q1 |
| Q4 2012 | $934,000 | +$271,000 | +41% | 31 Dec 2012 | 10-K | 13 Mar 2014 | 2013 | FY |
| Q3 2012 | $979,000 | +$181,000 | +23% | 30 Sep 2012 | 10-Q | 08 Nov 2012 | 2012 | Q3 |
| Q2 2012 | $744,000 | -$40,000 | -5.1% | 30 Jun 2012 | 10-Q | 13 Aug 2012 | 2012 | Q2 |
| Q1 2012 | $914,000 | 31 Mar 2012 | 10-Q | 14 May 2012 | 2012 | Q1 | ||
| Q4 2011 | $663,000 | -$349,000 | -34% | 31 Dec 2011 | 10-K | 12 Mar 2013 | 2012 | FY |
| Q3 2011 | $798,000 | 30 Sep 2011 | 10-Q | 14 Nov 2011 | 2011 | Q3 | ||
| Q2 2011 | $784,000 | 30 Jun 2011 | 10-Q | 10 Aug 2011 | 2011 | Q2 | ||
| Q4 2010 | $1,012,000 | 31 Dec 2010 | 10-K | 28 Mar 2012 | 2011 | FY |