| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | $8,960,000 | -$1,000 | -0.01% | 31 Dec 2023 | 10-K/A | 06 Mar 2024 | 2023 | FY |
| Q4 2022 | $8,961,000 | -$94,000 | -1% | 31 Dec 2022 | 10-K/A | 06 Mar 2024 | 2023 | FY |
| Q4 2021 | $9,055,000 | -$292,000 | -3.1% | 31 Dec 2021 | 10-K/A | 06 Mar 2024 | 2023 | FY |
| Q4 2020 | $9,347,000 | +$729,000 | +8.5% | 31 Dec 2020 | 10-K | 23 Feb 2023 | 2022 | FY |
| Q4 2019 | $8,618,000 | +$228,000 | +2.7% | 31 Dec 2019 | 10-K | 24 Feb 2022 | 2021 | FY |
| Q4 2018 | $8,390,000 | -$34,000 | -0.4% | 31 Dec 2018 | 10-K | 26 Feb 2021 | 2020 | FY |
| Q4 2017 | $8,424,000 | -$372,000 | -4.2% | 31 Dec 2017 | 10-K | 23 Mar 2020 | 2019 | FY |
| Q4 2016 | $8,796,000 | +$1,238,000 | +16% | 31 Dec 2016 | 10-K | 14 Mar 2019 | 2018 | FY |
| Q4 2015 | $7,558,000 | +$5,977,000 | +378% | 31 Dec 2015 | 10-K | 14 Mar 2019 | 2018 | FY |
| Q3 2015 | $1,581,000 | +$493,000 | +45% | 30 Sep 2015 | 10-Q | 05 Nov 2015 | 2015 | Q3 |
| Q2 2015 | $1,581,000 | +$493,000 | +45% | 30 Jun 2015 | 10-Q | 06 Aug 2015 | 2015 | Q2 |
| Q1 2015 | $1,581,000 | +$493,000 | +45% | 31 Mar 2015 | 10-Q | 08 May 2015 | 2015 | Q1 |
| Q4 2014 | $1,581,000 | +$493,000 | +45% | 31 Dec 2014 | 10-K | 01 Mar 2018 | 2017 | FY |
| Q3 2014 | $1,088,000 | +$555,000 | +104% | 30 Sep 2014 | 10-Q | 07 Nov 2014 | 2014 | Q3 |
| Q2 2014 | $1,088,000 | +$555,000 | +104% | 30 Jun 2014 | 10-Q | 07 Aug 2014 | 2014 | Q2 |
| Q1 2014 | $1,088,000 | +$580,000 | +114% | 31 Mar 2014 | 10-Q | 08 May 2014 | 2014 | Q1 |
| Q4 2013 | $1,088,000 | +$580,000 | +114% | 31 Dec 2013 | 10-K | 01 Mar 2017 | 2016 | FY |
| Q3 2013 | $533,000 | 30 Sep 2013 | 10-Q | 07 Nov 2013 | 2013 | Q3 | ||
| Q2 2013 | $533,000 | 30 Jun 2013 | 10-Q | 08 Aug 2013 | 2013 | Q2 | ||
| Q1 2013 | $508,000 | 31 Mar 2013 | 10-Q | 09 May 2013 | 2013 | Q1 | ||
| Q4 2012 | $508,000 | 31 Dec 2012 | 10-K | 23 Feb 2016 | 2015 | FY |