| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $2.01M | -$32K | -1.57% | Jun 30, 2024 | 10-Q | 2024-08-06 |
| Q1 2024 | $2.02M | -$16K | -0.79% | Mar 31, 2024 | 10-Q | 2024-05-08 |
| Q4 2023 | $2.07M | +$61K | +3.04% | Dec 31, 2023 | 10-Q | 2024-08-06 |
| Q3 2023 | $1.98M | +$146K | +7.96% | Sep 30, 2023 | 10-Q | 2023-11-02 |
| Q2 2023 | $2.04M | +$81K | +4.14% | Jun 30, 2023 | 10-Q | 2023-08-03 |
| Q1 2023 | $2.04M | -$44K | -2.11% | Mar 31, 2023 | 10-Q | 2023-05-02 |
| Q4 2022 | $2.01M | -$119K | -5.6% | Dec 31, 2022 | 10-K | 2024-02-22 |
| Q3 2022 | $1.84M | -$336K | -15.5% | Sep 30, 2022 | 10-Q | 2022-11-03 |
| Q2 2022 | $1.96M | -$267K | -12% | Jun 30, 2022 | 10-Q | 2022-08-04 |
| Q1 2022 | $2.08M | -$115K | -5.23% | Mar 31, 2022 | 10-Q | 2022-05-05 |
| Q4 2021 | $2.13M | -$172K | -7.49% | Dec 31, 2021 | 10-K | 2023-02-23 |
| Q3 2021 | $2.17M | -$25K | -1.14% | Sep 30, 2021 | 10-Q | 2021-11-04 |
| Q2 2021 | $2.23M | +$122K | +5.8% | Jun 30, 2021 | 10-Q | 2021-08-04 |
| Q1 2021 | $2.2M | +$136K | +6.6% | Mar 31, 2021 | 10-Q | 2021-05-06 |
| Q4 2020 | $2.3M | +$216K | +10.4% | Dec 31, 2020 | 10-K | 2022-02-28 |
| Q3 2020 | $2.2M | +$151K | +7.38% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | $2.1M | -$28K | -1.31% | Jun 30, 2020 | 10-Q | 2020-08-06 |
| Q1 2020 | $2.06M | -$41K | -1.95% | Mar 31, 2020 | 10-Q | 2020-05-07 |
| Q4 2019 | $2.08M | -$63K | -2.94% | Dec 31, 2019 | 10-K | 2021-02-25 |
| Q3 2019 | $2.05M | -$129K | -5.93% | Sep 30, 2019 | 10-Q | 2019-11-07 |
| Q2 2019 | $2.13M | -$58K | -2.65% | Jun 30, 2019 | 10-Q | 2019-08-07 |
| Q1 2019 | $2.1M | -$207K | -8.97% | Mar 31, 2019 | 10-Q | 2019-05-09 |
| Q4 2018 | $2.14M | -$100K | -4.46% | Dec 31, 2018 | 10-K | 2020-03-11 |
| Q3 2018 | $2.17M | -$39K | -1.76% | Sep 30, 2018 | 10-Q | 2018-11-06 |
| Q2 2018 | $2.19M | +$49K | +2.29% | Jun 30, 2018 | 10-Q | 2018-08-07 |
| Q1 2018 | $2.31M | +$308K | +15.4% | Mar 31, 2018 | 10-Q | 2018-05-09 |
| Q4 2017 | $2.24M | +$273K | +13.9% | Dec 31, 2017 | 10-K | 2019-02-27 |
| Q3 2017 | $2.21M | +$113K | +5.38% | Sep 30, 2017 | 10-Q | 2017-11-03 |
| Q2 2017 | $2.14M | +$60K | +2.89% | Jun 30, 2017 | 10-Q | 2017-08-07 |
| Q1 2017 | $2M | -$126K | -5.92% | Mar 31, 2017 | 10-Q | 2017-05-08 |
| Q4 2016 | $1.97M | -$72K | -3.52% | Dec 31, 2016 | 10-K | 2018-03-08 |
| Q3 2016 | $2.1M | -$6K | -0.29% | Sep 30, 2016 | 10-Q | 2016-11-07 |
| Q2 2016 | $2.08M | +$2K | +0.1% | Jun 30, 2016 | 10-Q | 2016-08-08 |
| Q1 2016 | $2.13M | +$95K | +4.68% | Mar 31, 2016 | 10-Q | 2016-05-09 |
| Q4 2015 | $2.04M | -$234K | -10.3% | Dec 31, 2015 | 10-K | 2017-03-13 |
| Q3 2015 | $2.11M | -$270K | -11.4% | Sep 30, 2015 | 10-Q | 2015-11-05 |
| Q2 2015 | $2.08M | -$479K | -18.7% | Jun 30, 2015 | 10-Q | 2015-08-07 |
| Q1 2015 | $2.03M | -$544K | -21.1% | Mar 31, 2015 | 10-Q | 2015-05-07 |
| Q4 2014 | $2.28M | -$302K | -11.7% | Dec 31, 2014 | 10-K | 2016-03-08 |
| Q3 2014 | $2.38M | -$156K | -6.16% | Sep 30, 2014 | 10-Q | 2014-11-05 |
| Q2 2014 | $2.56M | +$121K | +4.97% | Jun 30, 2014 | 10-Q | 2014-08-07 |
| Q1 2014 | $2.58M | +$176K | +7.33% | Mar 31, 2014 | 10-Q | 2014-05-05 |
| Q4 2013 | $2.58M | +$104K | +4.2% | Dec 31, 2013 | 10-K | 2015-03-05 |
| Q3 2013 | $2.53M | +$124K | +5.15% | Sep 30, 2013 | 10-Q | 2013-11-08 |
| Q2 2013 | $2.44M | +$80K | +3.4% | Jun 30, 2013 | 10-Q | 2013-08-01 |
| Q1 2013 | $2.4M | -$98K | -3.92% | Mar 31, 2013 | 10-Q | 2013-05-09 |
| Q4 2012 | $2.48M | +$163K | +7.05% | Dec 31, 2012 | 10-K | 2014-03-10 |
| Q3 2012 | $2.41M | +$96K | +4.15% | Sep 30, 2012 | 10-Q | 2012-11-02 |
| Q2 2012 | $2.36M | +$44K | +1.9% | Jun 30, 2012 | 10-Q | 2012-08-03 |
| Q1 2012 | $2.5M | Mar 31, 2012 | 10-Q | 2012-05-04 | ||
| Q4 2011 | $2.31M | $0 | 0% | Dec 31, 2011 | 10-K | 2013-03-08 |
| Q3 2011 | $2.31M | Sep 30, 2011 | 10-Q | 2011-10-31 | ||
| Q2 2011 | $2.31M | Jun 30, 2011 | 10-Q | 2011-08-03 | ||
| Q4 2010 | $2.31M | Dec 31, 2010 | 10-K | 2012-03-12 |