| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | $17.1M | -$2.04M | -10.6% | Mar 31, 2024 | 10-Q | 2024-05-09 |
| Q4 2023 | $17.7M | -$2M | -10.1% | Dec 31, 2023 | 10-K | 2024-02-16 |
| Q3 2023 | $18.2M | -$1.95M | -9.69% | Sep 30, 2023 | 10-Q | 2023-11-09 |
| Q2 2023 | $18.7M | -$1.94M | -9.4% | Jun 30, 2023 | 10-Q | 2023-08-09 |
| Q1 2023 | $19.2M | -$1.94M | -9.2% | Mar 31, 2023 | 10-Q | 2023-05-04 |
| Q4 2022 | $19.7M | -$1.95M | -9.01% | Dec 31, 2022 | 10-K | 2023-02-16 |
| Q3 2022 | $20.1M | -$1.95M | -8.83% | Sep 30, 2022 | 10-Q | 2022-11-03 |
| Q2 2022 | $20.6M | -$1.92M | -8.52% | Jun 30, 2022 | 10-Q | 2022-08-04 |
| Q1 2022 | $21.1M | -$1.88M | -8.16% | Mar 31, 2022 | 10-Q | 2022-05-05 |
| Q4 2021 | $21.6M | -$1.84M | -7.83% | Dec 31, 2021 | 10-K | 2022-02-18 |
| Q3 2021 | $22.1M | -$1.79M | -7.51% | Sep 30, 2021 | 10-Q | 2021-11-04 |
| Q2 2021 | $22.6M | -$1.27M | -5.32% | Jun 30, 2021 | 10-Q | 2021-08-05 |
| Q1 2021 | $23M | -$516K | -2.19% | Mar 31, 2021 | 10-Q | 2021-05-06 |
| Q4 2020 | $23.4M | +$218K | +0.94% | Dec 31, 2020 | 10-K | 2021-02-17 |
| Q3 2020 | $23.9M | -$8.72M | -26.7% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | $23.8M | -$10.6M | -30.8% | Jun 30, 2020 | 10-Q | 2020-08-06 |
| Q1 2020 | $23.5M | -$68.5M | -74.4% | Mar 31, 2020 | 10-Q | 2020-05-06 |
| Q4 2019 | $23.2M | -$71.7M | -75.5% | Dec 31, 2019 | 10-K | 2020-02-13 |
| Q3 2019 | $32.6M | Sep 30, 2019 | 10-Q | 2019-10-31 | ||
| Q2 2019 | $34.4M | Jun 30, 2019 | 10-Q | 2019-07-30 | ||
| Q1 2019 | $92M | Mar 31, 2019 | 10-Q | 2019-05-02 | ||
| Q4 2018 | $94.9M | Jan 1, 2019 | 10-K | 2020-02-13 |