| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | $16.7M | +$544K | +3.36% | Mar 31, 2024 | 10-Q | 2024-05-14 |
| Q4 2023 | $16.3M | +$363K | +2.27% | Dec 31, 2023 | 10-Q | 2024-05-14 |
| Q3 2023 | $16.3M | +$470K | +2.97% | Sep 30, 2023 | 10-Q | 2023-11-14 |
| Q2 2023 | $16.2M | +$205K | +1.28% | Jun 30, 2023 | 10-Q | 2023-08-11 |
| Q1 2023 | $16.2M | +$246K | +1.55% | Mar 31, 2023 | 10-Q | 2023-05-15 |
| Q4 2022 | $16M | +$574K | +3.73% | Dec 31, 2022 | 10-K | 2024-03-28 |
| Q3 2022 | $15.8M | +$586K | +3.84% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | $16M | +$761K | +5% | Jun 30, 2022 | 10-Q | 2022-08-12 |
| Q1 2022 | $15.9M | +$704K | +4.63% | Mar 31, 2022 | 10-Q | 2022-05-13 |
| Q4 2021 | $15.4M | +$202K | +1.33% | Dec 31, 2021 | 10-K | 2023-03-30 |
| Q3 2021 | $15.2M | +$82.6K | +0.55% | Sep 30, 2021 | 10-Q | 2021-11-12 |
| Q2 2021 | $15.2M | +$117K | +0.78% | Jun 30, 2021 | 10-Q | 2021-08-13 |
| Q1 2021 | $15.2M | +$148K | +0.99% | Mar 31, 2021 | 10-Q | 2021-05-13 |
| Q4 2020 | $15.2M | +$201K | +1.34% | Dec 31, 2020 | 10-K | 2022-03-30 |
| Q3 2020 | $15.1M | +$161K | +1.08% | Sep 30, 2020 | 10-Q | 2020-11-13 |
| Q2 2020 | $15.1M | +$201K | +1.35% | Jun 30, 2020 | 10-Q | 2020-08-14 |
| Q1 2020 | $15.1M | +$263K | +1.78% | Mar 31, 2020 | 10-Q | 2020-05-14 |
| Q4 2019 | $15M | +$294K | +2% | Dec 31, 2019 | 10-K | 2021-03-31 |
| Q3 2019 | $15M | +$316K | +2.15% | Sep 30, 2019 | 10-Q | 2019-11-14 |
| Q2 2019 | $14.9M | +$258K | +1.76% | Jun 30, 2019 | 10-Q | 2019-08-14 |
| Q1 2019 | $14.8M | +$53.7K | +0.36% | Mar 31, 2019 | 10-Q | 2019-05-15 |
| Q4 2018 | $14.7M | -$29.7K | -0.2% | Dec 31, 2018 | 10-K | 2020-03-30 |
| Q3 2018 | $14.7M | -$29.3K | -0.2% | Sep 30, 2018 | 10-Q | 2018-11-14 |
| Q2 2018 | $14.6M | -$5.65K | -0.04% | Jun 30, 2018 | 10-Q | 2018-08-14 |
| Q1 2018 | $14.7M | +$124K | +0.85% | Mar 31, 2018 | 10-Q | 2018-05-14 |
| Q4 2017 | $14.7M | +$119K | +0.82% | Dec 31, 2017 | 10-K | 2019-04-01 |
| Q3 2017 | $14.7M | +$136K | +0.93% | Sep 30, 2017 | 10-Q | 2017-11-14 |
| Q2 2017 | $14.6M | +$115K | +0.79% | Jun 30, 2017 | 10-Q | 2017-08-14 |
| Q1 2017 | $14.6M | +$113K | +0.78% | Mar 31, 2017 | 10-Q | 2017-05-15 |
| Q4 2016 | $14.6M | +$114K | +0.78% | Dec 31, 2016 | 10-K | 2018-04-02 |
| Q3 2016 | $14.6M | +$75.9K | +0.52% | Sep 30, 2016 | 10-Q | 2016-11-14 |
| Q2 2016 | $14.5M | -$1.25M | -7.92% | Jun 30, 2016 | 10-Q | 2016-08-15 |
| Q1 2016 | $14.5M | -$1.25M | -7.95% | Mar 31, 2016 | 10-Q | 2016-05-16 |
| Q4 2015 | $14.5M | -$1.25M | -7.93% | Dec 31, 2015 | 10-K | 2017-03-31 |
| Q3 2015 | $14.5M | -$1.22M | -7.79% | Sep 30, 2015 | 10-Q | 2015-11-16 |
| Q2 2015 | $15.8M | +$94.5K | +0.6% | Jun 30, 2015 | 10-Q | 2015-08-14 |
| Q1 2015 | $15.8M | +$273K | +1.76% | Mar 31, 2015 | 10-Q | 2015-05-15 |
| Q4 2014 | $15.7M | +$102K | +0.66% | Dec 31, 2014 | 10-K | 2016-03-30 |
| Q3 2014 | $15.7M | -$412K | -2.56% | Sep 30, 2014 | 10-Q | 2014-11-14 |
| Q2 2014 | $15.7M | -$450K | -2.79% | Jun 30, 2014 | 10-Q | 2014-08-14 |
| Q1 2014 | $15.5M | +$262K | +1.72% | Mar 31, 2014 | 10-Q | 2014-05-15 |
| Q4 2013 | $15.6M | +$192K | +1.24% | Dec 31, 2013 | 10-K | 2015-04-13 |
| Q3 2013 | $16.1M | +$686K | +4.44% | Sep 30, 2013 | 10-Q | 2013-11-14 |
| Q2 2013 | $16.1M | +$772K | +5.03% | Jun 30, 2013 | 10-Q | 2013-08-14 |
| Q1 2013 | $15.2M | -$75.6K | -0.49% | Mar 31, 2013 | 10-Q | 2013-05-15 |
| Q4 2012 | $15.4M | +$274K | +1.81% | Dec 31, 2012 | 10-K | 2014-03-31 |
| Q3 2012 | $15.4M | +$335K | +2.21% | Sep 30, 2012 | 10-Q | 2012-11-15 |
| Q2 2012 | $15.4M | +$426K | +2.86% | Jun 30, 2012 | 10-Q/A | 2012-09-12 |
| Q1 2012 | $15.3M | Mar 31, 2012 | 10-Q | 2012-05-15 | ||
| Q4 2011 | $15.2M | +$293K | +1.97% | Dec 31, 2011 | 10-K | 2013-04-01 |
| Q3 2011 | $15.1M | Sep 30, 2011 | 10-Q | 2011-11-14 | ||
| Q2 2011 | $14.9M | Jun 30, 2011 | 10-Q | 2011-08-12 | ||
| Q4 2010 | $14.9M | Dec 31, 2010 | 10-K | 2012-03-30 |