| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | $18.5 M | -$452 K | -2.38% | Mar 31, 2024 | 10-Q | 2024-05-06 |
| Q4 2023 | $17.2 M | -$2.83 M | -14.1% | Dec 31, 2023 | 10-Q | 2024-05-06 |
| Q3 2023 | $16.9 M | -$3.88 M | -18.6% | Sep 30, 2023 | 10-Q | 2023-11-08 |
| Q2 2023 | $17.9 M | -$881 K | -4.69% | Jun 30, 2023 | 10-Q | 2023-08-08 |
| Q1 2023 | $19 M | -$221 K | -1.15% | Mar 31, 2023 | 10-Q | 2023-05-09 |
| Q4 2022 | $20 M | -$836 K | -4.01% | Dec 31, 2022 | 10-K | 2024-02-27 |
| Q3 2022 | $20.8 M | -$867 K | -4% | Sep 30, 2022 | 10-Q | 2022-11-08 |
| Q2 2022 | $18.8 M | -$4.71 M | -20% | Jun 30, 2022 | 10-Q | 2022-08-08 |
| Q1 2022 | $19.2 M | +$22 K | +0.12% | Mar 31, 2022 | 10-Q | 2022-05-09 |
| Q4 2021 | $20.8 M | +$728 K | +3.62% | Dec 31, 2021 | 10-K | 2023-02-27 |
| Q3 2021 | $21.7 M | +$1.48 M | +7.31% | Sep 30, 2021 | 10-Q | 2021-11-08 |
| Q2 2021 | $23.5 M | +$2.85 M | +13.8% | Jun 30, 2021 | 10-Q | 2021-08-09 |
| Q1 2021 | $19.2 M | -$2.14 M | -10.1% | Mar 31, 2021 | 10-Q | 2021-05-07 |
| Q4 2020 | $20.1 M | -$1.94 M | -8.78% | Dec 31, 2020 | 10-K | 2022-02-22 |
| Q3 2020 | $20.2 M | -$1.1 M | -5.18% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | $20.6 M | -$486 K | -2.3% | Jun 30, 2020 | 10-Q | 2020-08-10 |
| Q1 2020 | $21.3 M | +$3.28 M | +18.2% | Mar 31, 2020 | 10-Q | 2020-05-07 |
| Q4 2019 | $22.1 M | +$22.1 M | Dec 31, 2019 | 10-K | 2021-02-26 | |
| Q3 2019 | $21.3 M | Sep 30, 2019 | 10-Q | 2019-11-05 | ||
| Q2 2019 | $21.1 M | Jun 30, 2019 | 10-Q | 2019-08-07 | ||
| Q1 2019 | $18 M | Mar 31, 2019 | 10-Q | 2019-05-01 | ||
| Q4 2018 | $0 | Dec 31, 2018 | 10-Q | 2019-11-05 |