| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | $237K | +$12K | +5.33% | Mar 31, 2024 | 10-K | 2024-06-12 |
| Q1 2023 | $225K | +$10K | +4.65% | Mar 31, 2023 | 10-K | 2024-06-12 |
| Q4 2022 | $200K | -$200K | -50% | Dec 31, 2022 | 10-Q | 2023-02-09 |
| Q3 2022 | $200K | -$200K | -50% | Sep 30, 2022 | 10-Q | 2022-11-08 |
| Q2 2022 | $200K | -$200K | -50% | Jun 30, 2022 | 10-Q | 2022-08-05 |
| Q1 2022 | $215K | -$70K | -24.6% | Mar 31, 2022 | 10-K | 2024-06-12 |
| Q4 2021 | $400K | +$100K | +33.3% | Dec 31, 2021 | 10-Q | 2022-02-09 |
| Q3 2021 | $400K | +$100K | +33.3% | Sep 30, 2021 | 10-Q | 2021-11-09 |
| Q2 2021 | $400K | +$100K | +33.3% | Jun 30, 2021 | 10-Q | 2021-08-04 |
| Q1 2021 | $285K | +$26K | +10% | Mar 31, 2021 | 10-K | 2024-06-12 |
| Q4 2020 | $300K | +$200K | +200% | Dec 31, 2020 | 10-Q | 2021-02-11 |
| Q3 2020 | $300K | +$200K | +200% | Sep 30, 2020 | 10-Q | 2020-11-06 |
| Q2 2020 | $300K | +$200K | +200% | Jun 30, 2020 | 10-Q | 2020-08-05 |
| Q1 2020 | $259K | +$129K | +99.2% | Mar 31, 2020 | 10-K | 2023-06-12 |
| Q4 2019 | $100K | $0 | 0% | Dec 31, 2019 | 10-Q | 2020-02-06 |
| Q3 2019 | $100K | $0 | 0% | Sep 30, 2019 | 10-Q | 2019-11-06 |
| Q2 2019 | $100K | $0 | 0% | Jun 30, 2019 | 10-Q | 2019-08-05 |
| Q1 2019 | $130K | +$1K | +0.78% | Mar 31, 2019 | 10-K | 2022-06-10 |
| Q4 2018 | $100K | $0 | 0% | Dec 31, 2018 | 10-Q | 2019-02-08 |
| Q3 2018 | $100K | $0 | 0% | Sep 30, 2018 | 10-Q | 2018-11-13 |
| Q2 2018 | $100K | $0 | 0% | Jun 30, 2018 | 10-Q | 2018-08-07 |
| Q1 2018 | $129K | +$16K | +14.2% | Mar 31, 2018 | 10-K | 2021-06-01 |
| Q4 2017 | $100K | -$13K | -11.5% | Dec 31, 2017 | 10-Q | 2018-02-07 |
| Q3 2017 | $100K | -$13K | -11.5% | Sep 30, 2017 | 10-Q | 2017-11-02 |
| Q2 2017 | $100K | -$13K | -11.5% | Jun 30, 2017 | 10-Q | 2017-08-04 |
| Q1 2017 | $113K | -$114K | -50.2% | Mar 31, 2017 | 10-K | 2020-06-05 |
| Q4 2016 | $113K | -$115K | -50.4% | Dec 31, 2016 | 10-Q | 2017-02-08 |
| Q3 2016 | $113K | -$105K | -48.2% | Sep 30, 2016 | 10-Q | 2016-11-03 |
| Q2 2016 | $113K | -$105K | -48.2% | Jun 30, 2016 | 10-Q | 2016-08-03 |
| Q1 2016 | $227K | +$15K | +7.08% | Mar 31, 2016 | 10-K | 2019-06-05 |
| Q4 2015 | $228K | +$16K | +7.55% | Dec 31, 2015 | 10-Q | 2016-02-09 |
| Q3 2015 | $218K | +$6K | +2.83% | Sep 30, 2015 | 10-Q | 2015-11-09 |
| Q2 2015 | $218K | +$6K | +2.83% | Jun 30, 2015 | 10-Q | 2015-08-11 |
| Q1 2015 | $212K | +$2K | +0.95% | Mar 31, 2015 | 10-K | 2018-06-13 |
| Q4 2014 | $212K | +$2K | +0.95% | Dec 31, 2014 | 10-Q | 2016-02-09 |
| Q3 2014 | $212K | +$2K | +0.95% | Sep 30, 2014 | 10-Q | 2015-11-09 |
| Q2 2014 | $212K | +$22K | +11.6% | Jun 30, 2014 | 10-Q | 2015-08-11 |
| Q1 2014 | $210K | +$22K | +11.7% | Mar 31, 2014 | 10-K | 2017-06-13 |
| Q4 2013 | $210K | -$191K | -47.6% | Dec 31, 2013 | 10-Q | 2015-02-09 |
| Q3 2013 | $210K | -$191K | -47.6% | Sep 30, 2013 | 10-Q | 2014-11-10 |
| Q2 2013 | $190K | -$211K | -52.6% | Jun 30, 2013 | 10-Q | 2014-08-08 |
| Q1 2013 | $188K | -$218K | -53.7% | Mar 31, 2013 | 10-K | 2016-06-23 |
| Q4 2012 | $401K | +$1K | +0.25% | Dec 31, 2012 | 10-Q | 2014-02-07 |
| Q3 2012 | $401K | +$1K | +0.25% | Sep 30, 2012 | 10-Q | 2013-11-08 |
| Q2 2012 | $401K | +$1K | +0.25% | Jun 30, 2012 | 10-Q | 2013-08-09 |
| Q1 2012 | $406K | +$7K | +1.75% | Mar 31, 2012 | 10-K | 2015-06-12 |
| Q4 2011 | $400K | Dec 31, 2011 | 10-Q | 2013-02-08 | ||
| Q3 2011 | $400K | Sep 30, 2011 | 10-Q | 2012-11-09 | ||
| Q2 2011 | $400K | Jun 30, 2011 | 10-Q | 2012-08-09 | ||
| Q1 2011 | $399K | +$1K | +0.25% | Mar 31, 2011 | 10-K | 2014-06-13 |
| Q1 2010 | $398K | Mar 31, 2010 | 10-K | 2013-06-14 |