| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | $1.25M | -$2.18M | -63.6% | Mar 31, 2024 | 10-Q | 2024-05-17 |
| Q4 2023 | $1.41M | -$1.93M | -57.8% | Dec 31, 2023 | 10-Q | 2024-05-17 |
| Q3 2023 | $1.82M | -$3.09M | -62.9% | Sep 30, 2023 | 10-Q | 2023-11-13 |
| Q2 2023 | $2.66M | -$2.84M | -51.6% | Jun 30, 2023 | 10-Q | 2023-08-10 |
| Q1 2023 | $3.43M | -$2.47M | -41.9% | Mar 31, 2023 | 10-Q | 2023-05-15 |
| Q4 2022 | $3.33M | -$2.04M | -37.9% | Dec 31, 2022 | 10-K | 2024-04-16 |
| Q3 2022 | $4.91M | -$626K | -11.3% | Sep 30, 2022 | 10-Q | 2022-11-10 |
| Q2 2022 | $5.49M | -$320K | -5.51% | Jun 30, 2022 | 10-Q | 2022-08-11 |
| Q1 2022 | $5.89M | +$559K | +10.5% | Mar 31, 2022 | 10-Q | 2022-05-20 |
| Q4 2021 | $5.37M | -$504K | -8.58% | Dec 31, 2021 | 10-K | 2023-03-30 |
| Q3 2021 | $5.54M | -$338K | -5.75% | Sep 30, 2021 | 10-Q | 2021-11-12 |
| Q2 2021 | $5.81M | +$624K | +12% | Jun 30, 2021 | 10-Q | 2021-08-12 |
| Q1 2021 | $5.33M | +$1.12M | +26.5% | Mar 31, 2021 | 10-Q | 2021-05-13 |
| Q4 2020 | $5.88M | +$2.39M | +68.7% | Dec 31, 2020 | 10-K | 2022-03-28 |
| Q3 2020 | $5.88M | +$2.47M | +72.6% | Sep 30, 2020 | 10-Q | 2020-11-12 |
| Q2 2020 | $5.19M | +$1.24M | +31.3% | Jun 30, 2020 | 10-Q | 2020-08-14 |
| Q1 2020 | $4.22M | -$91K | -2.11% | Mar 31, 2020 | 10-Q | 2020-05-15 |
| Q4 2019 | $3.48M | -$1.01M | -22.5% | Dec 31, 2019 | 10-K | 2021-03-17 |
| Q3 2019 | $3.41M | -$927K | -21.4% | Sep 30, 2019 | 10-Q | 2019-11-19 |
| Q2 2019 | $3.95M | -$1.21M | -23.4% | Jun 30, 2019 | 10-Q | 2019-08-13 |
| Q1 2019 | $4.31M | -$912K | -17.5% | Mar 31, 2019 | 10-Q | 2019-05-14 |
| Q4 2018 | $4.49M | -$305K | -6.36% | Dec 31, 2018 | 10-K | 2020-03-24 |
| Q3 2018 | $4.33M | +$175K | +4.21% | Sep 30, 2018 | 10-Q | 2018-11-14 |
| Q2 2018 | $5.16M | +$1.54M | +42.5% | Jun 30, 2018 | 10-Q | 2018-08-14 |
| Q1 2018 | $5.22M | +$1.68M | +47.4% | Mar 31, 2018 | 10-Q | 2018-05-14 |
| Q4 2017 | $4.8M | +$2.04M | +73.7% | Dec 31, 2017 | 10-K | 2019-03-26 |
| Q3 2017 | $4.16M | +$800K | +23.8% | Sep 30, 2017 | 10-Q | 2017-11-14 |
| Q2 2017 | $3.62M | +$24K | +0.67% | Jun 30, 2017 | 10-KT | 2018-03-22 |
| Q1 2017 | $3.54M | +$19K | +0.54% | Mar 31, 2017 | 10-Q | 2017-05-12 |
| Q4 2016 | $2.76M | -$1.22M | -30.7% | Dec 31, 2016 | 10-Q | 2017-02-13 |
| Q3 2016 | $3.36M | -$614K | -15.5% | Sep 30, 2016 | 10-Q | 2016-11-17 |
| Q2 2016 | $3.59M | -$1.01M | -21.9% | Jun 30, 2016 | 10-KT | 2018-03-22 |
| Q1 2016 | $3.52M | -$1.48M | -29.6% | Mar 31, 2016 | 10-Q | 2016-05-13 |
| Q4 2015 | $3.99M | -$1.21M | -23.3% | Dec 31, 2015 | 10-Q | 2016-02-16 |
| Q3 2015 | $3.97M | -$1.92M | -32.6% | Sep 30, 2015 | 10-Q | 2015-11-16 |
| Q2 2015 | $4.6M | -$1.01M | -18% | Jun 30, 2015 | 10-K | 2016-09-21 |
| Q1 2015 | $5.01M | +$207K | +4.31% | Mar 31, 2015 | 10-Q | 2015-06-24 |
| Q4 2014 | $5.2M | +$1.02M | +24.3% | Dec 31, 2014 | 10-Q | 2015-06-23 |
| Q3 2014 | $5.89M | +$1.48M | +33.4% | Sep 30, 2014 | 10-Q | 2014-11-14 |
| Q2 2014 | $5.61M | +$1.35M | +31.6% | Jun 30, 2014 | 10-K | 2015-09-17 |
| Q1 2014 | $4.8M | +$459K | +10.6% | Mar 31, 2014 | 10-Q | 2014-05-15 |
| Q4 2013 | $4.18M | -$1.17M | -21.9% | Dec 31, 2013 | 10-Q | 2014-02-14 |
| Q3 2013 | $4.41M | -$1.8M | -28.9% | Sep 30, 2013 | 10-Q | 2013-11-14 |
| Q2 2013 | $4.26M | -$2.03M | -32.3% | Jun 30, 2013 | 10-K | 2014-09-29 |
| Q1 2013 | $4.34M | -$2.06M | -32.2% | Mar 31, 2013 | 10-Q | 2013-05-14 |
| Q4 2012 | $5.35M | -$1.44M | -21.2% | Dec 31, 2012 | 10-Q | 2013-02-12 |
| Q3 2012 | $6.21M | -$369K | -5.61% | Sep 30, 2012 | 10-Q | 2012-11-13 |
| Q2 2012 | $6.29M | -$58K | -0.91% | Jun 30, 2012 | 10-K | 2013-09-04 |
| Q1 2012 | $6.4M | Mar 31, 2012 | 10-Q | 2012-05-10 | ||
| Q4 2011 | $6.79M | Dec 31, 2011 | 10-Q | 2012-02-10 | ||
| Q3 2011 | $6.58M | Sep 30, 2011 | 10-Q | 2011-11-10 | ||
| Q2 2011 | $6.35M | Jun 30, 2011 | 10-K | 2012-09-21 |