| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2023 | $24.8M | +$548K | +2.26% | Jun 30, 2023 | 10-Q | 2023-08-11 |
| Q1 2023 | $24.6M | +$730K | +3.06% | Mar 31, 2023 | 10-Q | 2023-05-12 |
| Q4 2022 | $24.9M | +$1.39M | +5.9% | Dec 31, 2022 | 10-Q | 2023-08-11 |
| Q3 2022 | $24.7M | +$1.44M | +6.18% | Sep 30, 2022 | 10-Q | 2022-11-10 |
| Q2 2022 | $24.3M | +$1.41M | +6.14% | Jun 30, 2022 | 10-Q | 2022-08-12 |
| Q1 2022 | $23.9M | +$1.3M | +5.73% | Mar 31, 2022 | 10-Q | 2022-05-13 |
| Q4 2021 | $23.5M | +$1.23M | +5.51% | Dec 31, 2021 | 10-K | 2023-03-24 |
| Q3 2021 | $23.3M | +$1.11M | +4.99% | Sep 30, 2021 | 10-Q | 2021-11-12 |
| Q2 2021 | $22.9M | +$937K | +4.27% | Jun 30, 2021 | 10-Q | 2021-08-13 |
| Q1 2021 | $22.6M | +$905K | +4.17% | Mar 31, 2021 | 10-Q | 2021-05-14 |
| Q4 2020 | $22.3M | +$936K | +4.38% | Dec 31, 2020 | 10-K | 2022-03-25 |
| Q3 2020 | $22.2M | +$925K | +4.36% | Sep 30, 2020 | 10-Q | 2020-11-13 |
| Q2 2020 | $22M | +$760K | +3.59% | Jun 30, 2020 | 10-Q | 2020-08-13 |
| Q1 2020 | $21.7M | +$714K | +3.41% | Mar 31, 2020 | 10-Q | 2020-05-12 |
| Q4 2019 | $21.4M | +$691K | +3.34% | Dec 31, 2019 | 10-K | 2021-03-26 |
| Q3 2019 | $21.2M | +$1.02M | +5.02% | Sep 30, 2019 | 10-Q | 2019-11-14 |
| Q2 2019 | $21.2M | +$1.25M | +6.29% | Jun 30, 2019 | 10-Q | 2019-08-13 |
| Q1 2019 | $21M | +$1.32M | +6.72% | Mar 31, 2019 | 10-Q | 2019-05-13 |
| Q4 2018 | $20.7M | +$1.35M | +6.97% | Dec 31, 2018 | 10-K | 2020-03-26 |
| Q3 2018 | $20.2M | Sep 30, 2018 | 10-Q | 2018-11-14 | ||
| Q2 2018 | $19.9M | Jun 30, 2018 | 10-Q | 2018-08-14 | ||
| Q1 2018 | $19.6M | Mar 31, 2018 | 10-Q | 2018-06-28 | ||
| Q4 2017 | $19.3M | Dec 31, 2017 | 10-K | 2019-03-22 |