| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | $16.9M | -$9.87M | -36.9% | Sep 30, 2023 | 10-Q | 2023-11-02 |
| Q2 2023 | $19.6M | -$9.28M | -32.2% | Jun 30, 2023 | 10-Q | 2023-08-03 |
| Q1 2023 | $22M | -$7.84M | -26.3% | Mar 31, 2023 | 10-Q | 2023-05-05 |
| Q4 2022 | $24.6M | -$5.05M | -17% | Dec 31, 2022 | 10-Q | 2023-11-02 |
| Q3 2022 | $26.8M | -$4.17M | -13.5% | Sep 30, 2022 | 10-Q | 2022-11-07 |
| Q2 2022 | $28.9M | -$3.78M | -11.6% | Jun 30, 2022 | 10-Q | 2022-08-08 |
| Q1 2022 | $29.8M | -$5.51M | -15.6% | Mar 31, 2022 | 10-Q | 2022-05-09 |
| Q4 2021 | $29.7M | -$10.9M | -26.9% | Dec 31, 2021 | 10-K | 2023-02-28 |
| Q3 2021 | $30.9M | -$10.5M | -25.3% | Sep 30, 2021 | 10-Q | 2021-11-03 |
| Q2 2021 | $32.6M | -$10M | -23.5% | Jun 30, 2021 | 10-Q | 2021-08-06 |
| Q1 2021 | $35.3M | -$9.76M | -21.7% | Mar 31, 2021 | 10-Q | 2021-05-05 |
| Q4 2020 | $40.6M | -$5.1M | -11.2% | Dec 31, 2020 | 10-K | 2022-02-23 |
| Q3 2020 | $41.4M | -$5.49M | -11.7% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | $42.7M | -$5.65M | -11.7% | Jun 30, 2020 | 10-Q | 2020-08-06 |
| Q1 2020 | $45.1M | -$3.05M | -6.34% | Mar 31, 2020 | 10-Q | 2020-05-07 |
| Q4 2019 | $45.7M | -$3.03M | -6.23% | Dec 31, 2019 | 10-K | 2021-02-24 |
| Q3 2019 | $46.9M | -$1.55M | -3.19% | Sep 30, 2019 | 10-Q | 2019-10-31 |
| Q2 2019 | $48.3M | Jun 30, 2019 | 10-Q | 2019-08-01 | ||
| Q1 2019 | $48.1M | Mar 31, 2019 | 10-Q | 2019-05-02 | ||
| Q4 2018 | $48.7M | +$1.44M | +3.05% | Dec 31, 2018 | 10-K | 2020-02-20 |
| Q3 2018 | $48.4M | Sep 30, 2018 | 10-Q | 2018-10-31 | ||
| Q4 2017 | $47.3M | Dec 31, 2017 | 10-K | 2019-02-20 |