| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | $3,895,000 | +$445,000 | +13% | 31 Dec 2023 | 10-K | 28 Feb 2024 | 2023 | FY |
| Q4 2022 | $3,450,000 | +$148,000 | +4.5% | 31 Dec 2022 | 10-K | 28 Feb 2024 | 2023 | FY |
| Q4 2021 | $3,302,000 | +$87,000 | +2.7% | 31 Dec 2021 | 10-K | 23 Mar 2023 | 2022 | FY |
| Q4 2020 | $3,215,000 | +$21,000 | +0.66% | 31 Dec 2020 | 10-K | 17 Mar 2022 | 2021 | FY |
| Q4 2019 | $3,194,000 | +$159,000 | +5.2% | 31 Dec 2019 | 10-K | 25 Mar 2021 | 2020 | FY |
| Q4 2018 | $3,035,000 | +$2,645,000 | +678% | 31 Dec 2018 | 10-K | 16 Mar 2020 | 2019 | FY |
| Q4 2017 | $390,000 | +$27,000 | +7.4% | 31 Dec 2017 | 10-K | 28 Feb 2019 | 2018 | FY |
| Q4 2016 | $363,000 | +$42,000 | +13% | 31 Dec 2016 | 10-K | 15 Mar 2018 | 2017 | FY |
| Q4 2015 | $321,000 | $0 | 0% | 31 Dec 2015 | 10-K | 23 Mar 2017 | 2016 | FY |
| Q3 2015 | $321,000 | $0 | 0% | 30 Sep 2015 | 10-Q | 12 Nov 2015 | 2015 | Q3 |
| Q2 2015 | $321,000 | +$9,000 | +2.9% | 30 Jun 2015 | 10-Q | 11 Aug 2015 | 2015 | Q2 |
| Q1 2015 | $321,000 | -$793,000 | -71% | 31 Mar 2015 | 10-Q | 11 May 2015 | 2015 | Q1 |
| Q4 2014 | $321,000 | -$2,977,000 | -90% | 31 Dec 2014 | 10-K | 29 Mar 2016 | 2015 | FY |
| Q3 2014 | $321,000 | -$3,027,000 | -90% | 30 Sep 2014 | 10-Q | 14 Nov 2014 | 2014 | Q3 |
| Q2 2014 | $312,000 | 30 Jun 2014 | 10-Q | 14 Aug 2014 | 2014 | Q2 | ||
| Q1 2014 | $1,114,000 | 31 Mar 2014 | 10-Q | 15 May 2014 | 2014 | Q1 | ||
| Q4 2013 | $3,298,000 | -$4,337,000 | -57% | 31 Dec 2013 | 10-K | 23 Mar 2015 | 2014 | FY |
| Q3 2013 | $3,348,000 | 30 Sep 2013 | 10-Q/A | 16 Dec 2013 | 2013 | Q3 | ||
| Q4 2012 | $7,635,000 | 31 Dec 2012 | 10-K | 31 Mar 2014 | 2013 | FY |