| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $936K | +$69K | +7.96% | Dec 31, 2023 | 10-K | 2024-02-26 |
| Q4 2022 | $867K | +$69K | +8.65% | Dec 31, 2022 | 10-K | 2024-02-26 |
| Q4 2021 | $798K | +$70K | +9.62% | Dec 31, 2021 | 10-K | 2024-02-26 |
| Q3 2021 | $780K | +$69K | +9.71% | Sep 30, 2021 | 10-Q | 2021-11-05 |
| Q2 2021 | $763K | Jun 30, 2021 | 10-Q | 2021-08-06 | ||
| Q1 2021 | $746K | -$1.95M | -72.4% | Mar 31, 2021 | 10-Q | 2021-05-07 |
| Q4 2020 | $728K | -$1.94M | -72.7% | Dec 31, 2020 | 10-K | 2024-02-26 |
| Q3 2020 | $711K | +$233K | +48.7% | Sep 30, 2020 | 10-Q | 2020-11-06 |
| Q1 2020 | $2.7M | +$1.81M | +203% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | $2.67M | +$1.79M | +205% | Dec 31, 2019 | 10-K | 2023-02-24 |
| Q3 2019 | $478K | Sep 30, 2019 | 10-Q | 2019-11-08 | ||
| Q2 2019 | $908K | Jun 30, 2019 | 10-Q | 2019-08-02 | ||
| Q1 2019 | $891K | Mar 31, 2019 | 10-Q | 2019-05-06 | ||
| Q4 2018 | $875K | -$385K | -30.6% | Dec 31, 2018 | 10-K | 2022-02-25 |
| Q4 2017 | $1.26M | -$780K | -38.2% | Dec 31, 2017 | 10-K | 2021-02-26 |
| Q4 2016 | $2.04M | -$135K | -6.21% | Dec 31, 2016 | 10-K | 2020-03-03 |
| Q4 2015 | $2.18M | -$385K | -15% | Dec 31, 2015 | 10-K | 2019-03-08 |
| Q4 2014 | $2.56M | -$1.48M | -36.7% | Dec 31, 2014 | 10-K | 2018-03-13 |
| Q4 2013 | $4.04M | -$1.41M | -25.9% | Dec 31, 2013 | 10-K | 2017-03-10 |
| Q4 2012 | $5.45M | +$4.06M | +293% | Dec 31, 2012 | 10-K | 2016-03-15 |
| Q4 2011 | $1.39M | Dec 31, 2011 | 10-K | 2015-02-26 |