| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $1.1M | $0 | 0% | Sep 30, 2024 | 10-Q | 2024-10-30 |
| Q2 2024 | $1.1M | $0 | 0% | Jun 30, 2024 | 10-Q | 2024-08-01 |
| Q1 2024 | $1.1M | $0 | 0% | Mar 31, 2024 | 10-Q | 2024-05-09 |
| Q4 2023 | $1.1M | -$200K | -15.4% | Dec 31, 2023 | 10-Q | 2024-10-30 |
| Q3 2023 | $1.1M | -$200K | -15.4% | Sep 30, 2023 | 10-Q | 2023-11-02 |
| Q2 2023 | $1.1M | -$200K | -15.4% | Jun 30, 2023 | 10-Q | 2023-08-08 |
| Q1 2023 | $1.1M | -$200K | -15.4% | Mar 31, 2023 | 10-Q | 2023-05-03 |
| Q4 2022 | $1.3M | $0 | 0% | Dec 31, 2022 | 10-K | 2024-02-20 |
| Q3 2022 | $1.3M | -$200K | -13.3% | Sep 30, 2022 | 10-Q | 2022-11-09 |
| Q2 2022 | $1.3M | -$200K | -13.3% | Jun 30, 2022 | 10-Q | 2022-08-03 |
| Q1 2022 | $1.3M | -$200K | -13.3% | Mar 31, 2022 | 10-Q | 2022-05-05 |
| Q4 2021 | $1.3M | -$100K | -7.14% | Dec 31, 2021 | 10-K | 2024-02-20 |
| Q3 2021 | $1.5M | +$100K | +7.14% | Sep 30, 2021 | 10-Q | 2021-11-04 |
| Q2 2021 | $1.5M | +$100K | +7.14% | Jun 30, 2021 | 10-Q | 2021-08-04 |
| Q1 2021 | $1.5M | +$100K | +7.14% | Mar 31, 2021 | 10-Q | 2021-05-06 |
| Q4 2020 | $1.4M | $0 | 0% | Dec 31, 2020 | 10-K | 2024-02-20 |
| Q3 2020 | $1.4M | +$100K | +7.69% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | $1.4M | +$100K | +7.69% | Jun 30, 2020 | 10-Q | 2020-08-05 |
| Q1 2020 | $1.4M | +$100K | +7.69% | Mar 31, 2020 | 10-Q | 2020-05-06 |
| Q4 2019 | $1.4M | -$200K | -12.5% | Dec 31, 2019 | 10-K | 2023-02-16 |
| Q3 2019 | $1.3M | -$400K | -23.5% | Sep 30, 2019 | 10-Q | 2019-11-06 |
| Q2 2019 | $1.3M | -$400K | -23.5% | Jun 30, 2019 | 10-Q | 2019-08-01 |
| Q1 2019 | $1.3M | -$400K | -23.5% | Mar 31, 2019 | 10-Q | 2019-05-02 |
| Q4 2018 | $1.6M | -$100K | -5.88% | Dec 31, 2018 | 10-K | 2022-02-16 |
| Q3 2018 | $1.7M | -$200K | -10.5% | Sep 30, 2018 | 10-Q | 2018-11-01 |
| Q2 2018 | $1.7M | -$200K | -10.5% | Jun 30, 2018 | 10-Q | 2018-08-02 |
| Q1 2018 | $1.7M | -$300K | -15% | Mar 31, 2018 | 10-Q | 2018-05-02 |
| Q4 2017 | $1.7M | -$300K | -15% | Dec 31, 2017 | 10-K | 2021-02-17 |
| Q3 2017 | $1.9M | -$100K | -5% | Sep 30, 2017 | 10-Q | 2017-11-01 |
| Q2 2017 | $1.9M | -$300K | -13.6% | Jun 30, 2017 | 10-Q | 2017-08-02 |
| Q1 2017 | $2M | -$300K | -13% | Mar 31, 2017 | 10-Q | 2017-05-04 |
| Q4 2016 | $2M | -$400K | -16.7% | Dec 31, 2016 | 10-K | 2020-02-13 |
| Q3 2016 | $2M | -$900K | -31% | Sep 30, 2016 | 10-Q | 2016-11-04 |
| Q2 2016 | $2.2M | +$200K | +10% | Jun 30, 2016 | 10-Q | 2016-08-03 |
| Q1 2016 | $2.3M | +$300K | +15% | Mar 31, 2016 | 10-Q | 2016-05-03 |
| Q4 2015 | $2.4M | +$400K | +20% | Dec 31, 2015 | 10-K | 2019-02-14 |
| Q3 2015 | $2.9M | +$900K | +45% | Sep 30, 2015 | 10-Q | 2015-11-03 |
| Q2 2015 | $2M | +$800K | +66.7% | Jun 30, 2015 | 10-Q | 2015-08-04 |
| Q1 2015 | $2M | +$800K | +66.7% | Mar 31, 2015 | 10-Q | 2015-05-07 |
| Q4 2014 | $2M | +$800K | +66.7% | Dec 31, 2014 | 10-K | 2018-02-15 |
| Q3 2014 | $2M | -$1.2M | -37.5% | Sep 30, 2014 | 10-Q | 2014-11-03 |
| Q2 2014 | $1.2M | -$1.4M | -53.8% | Jun 30, 2014 | 10-Q | 2014-08-01 |
| Q1 2014 | $1.2M | -$1.4M | -53.8% | Mar 31, 2014 | 10-Q | 2014-05-07 |
| Q4 2013 | $1.2M | -$1.5M | -55.6% | Dec 31, 2013 | 10-K | 2017-02-15 |
| Q3 2013 | $3.2M | +$500K | +18.5% | Sep 30, 2013 | 10-Q | 2013-11-01 |
| Q2 2013 | $2.6M | -$300K | -10.3% | Jun 30, 2013 | 10-Q | 2013-08-01 |
| Q1 2013 | $2.6M | -$8.6M | -76.8% | Mar 31, 2013 | 10-Q | 2013-05-08 |
| Q4 2012 | $2.7M | -$8.7M | -76.3% | Dec 31, 2012 | 10-K | 2016-02-22 |
| Q3 2012 | $2.7M | -$8.7M | -76.3% | Sep 30, 2012 | 10-Q | 2012-10-31 |
| Q2 2012 | $2.9M | -$8.4M | -74.3% | Jun 30, 2012 | 10-Q | 2012-08-02 |
| Q1 2012 | $11.2M | Mar 31, 2012 | 10-Q | 2012-05-02 | ||
| Q4 2011 | $11.4M | -$900K | -7.32% | Dec 31, 2011 | 10-K | 2015-02-17 |
| Q3 2011 | $11.4M | Sep 30, 2011 | 10-Q | 2011-11-02 | ||
| Q2 2011 | $11.3M | Jun 30, 2011 | 10-Q | 2011-08-05 | ||
| Q4 2010 | $12.3M | Dec 31, 2010 | 10-K | 2014-02-14 |