| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2024 | $15.8M | -$1.56M | -8.95% | Dec 31, 2024 | 10-K | 2025-02-28 |
| Q3 2024 | $16.1M | -$1.58M | -8.94% | Sep 30, 2024 | 10-Q | 2024-10-30 |
| Q2 2024 | $16.4M | -$1.28M | -7.26% | Jun 30, 2024 | 10-Q | 2024-07-31 |
| Q1 2024 | $17.1M | -$807K | -4.51% | Mar 31, 2024 | 10-Q | 2024-05-01 |
| Q4 2023 | $17.4M | -$824K | -4.53% | Dec 31, 2023 | 10-K | 2025-02-28 |
| Q3 2023 | $17.7M | -$130K | -0.73% | Sep 30, 2023 | 10-Q | 2023-11-01 |
| Q2 2023 | $17.6M | -$558K | -3.07% | Jun 30, 2023 | 10-Q | 2023-07-27 |
| Q1 2023 | $17.9M | -$706K | -3.79% | Mar 31, 2023 | 10-Q | 2023-04-27 |
| Q4 2022 | $18.2M | -$850K | -4.46% | Dec 31, 2022 | 10-K | 2024-02-23 |
| Q3 2022 | $17.8M | -$1.67M | -8.6% | Sep 30, 2022 | 10-Q | 2022-10-27 |
| Q2 2022 | $18.2M | -$1.43M | -7.29% | Jun 30, 2022 | 10-Q | 2022-07-28 |
| Q1 2022 | $18.6M | -$1.43M | -7.12% | Mar 31, 2022 | 10-Q | 2022-04-28 |
| Q4 2021 | $19M | -$1.56M | -7.56% | Dec 31, 2021 | 10-K | 2023-02-23 |
| Q3 2021 | $19.5M | -$1.56M | -7.4% | Sep 30, 2021 | 10-Q | 2021-10-28 |
| Q2 2021 | $19.6M | -$1.97M | -9.13% | Jun 30, 2021 | 10-Q | 2021-07-29 |
| Q1 2021 | $20M | -$1.97M | -8.93% | Mar 31, 2021 | 10-Q | 2021-04-29 |
| Q4 2020 | $20.6M | -$1.19M | -5.45% | Dec 31, 2020 | 10-K | 2022-02-24 |
| Q3 2020 | $21M | -$604K | -2.79% | Sep 30, 2020 | 10-Q | 2020-10-30 |
| Q2 2020 | $21.6M | -$373K | -1.7% | Jun 30, 2020 | 10-Q | 2020-07-30 |
| Q1 2020 | $22M | +$51K | +0.23% | Mar 31, 2020 | 10-Q | 2020-04-30 |
| Q4 2019 | $21.8M | +$21.8M | Dec 31, 2019 | 10-K | 2021-02-25 | |
| Q3 2019 | $21.6M | Sep 30, 2019 | 10-Q | 2019-11-04 | ||
| Q2 2019 | $22M | Jun 30, 2019 | 10-Q | 2019-08-05 | ||
| Q1 2019 | $22M | Mar 31, 2019 | 10-Q | 2019-05-03 | ||
| Q4 2018 | $0 | Dec 31, 2018 | 10-K | 2020-02-27 |