| Period | Value | YoY Chg | Change % | Date | Report | Filed | 
|---|---|---|---|---|---|---|
| Q3 2025 | 31.5M | -104K | -0.33% | Sep 30, 2025 | 10-Q | 2025-10-31 | 
| Q2 2025 | 31.5M | -63.9K | -0.2% | Jun 30, 2025 | 10-Q | 2025-08-01 | 
| Q1 2025 | 31.6M | +18.5K | +0.06% | Mar 31, 2025 | 10-Q | 2025-05-02 | 
| Q4 2024 | 31.6M | -136K | -0.43% | Dec 31, 2024 | 10-Q | 2025-10-31 | 
| Q3 2024 | 31.6M | -215K | -0.68% | Sep 30, 2024 | 10-Q | 2024-10-30 | 
| Q2 2024 | 31.6M | -307K | -0.96% | Jun 30, 2024 | 10-Q | 2024-08-01 | 
| Q1 2024 | 31.6M | -482K | -1.5% | Mar 31, 2024 | 10-Q | 2024-05-01 | 
| Q4 2023 | 31.7M | +2.94M | +10.2% | Dec 31, 2023 | 10-K | 2025-03-07 | 
| Q3 2023 | 31.8M | +3.02M | +10.5% | Sep 30, 2023 | 10-Q | 2023-11-03 | 
| Q2 2023 | 31.9M | +3.03M | +10.5% | Jun 30, 2023 | 10-Q | 2023-08-02 | 
| Q1 2023 | 32.1M | +3.13M | +10.8% | Mar 31, 2023 | 10-Q | 2023-05-03 | 
| Q4 2022 | 28.8M | -233K | -0.81% | Dec 31, 2022 | 10-K | 2024-03-06 | 
| Q3 2022 | 28.8M | +1.42M | +5.19% | Sep 30, 2022 | 10-Q | 2022-11-08 | 
| Q2 2022 | 28.8M | +1.48M | +5.4% | Jun 30, 2022 | 10-Q | 2022-08-03 | 
| Q1 2022 | 29M | +1.59M | +5.79% | Mar 31, 2022 | 10-Q | 2022-05-06 | 
| Q4 2021 | 29M | +1.53M | +5.57% | Dec 31, 2021 | 10-K | 2023-03-08 | 
| Q3 2021 | 27.3M | -123K | -0.45% | Sep 30, 2021 | 10-Q | 2021-11-05 | 
| Q2 2021 | 27.4M | -102K | -0.37% | Jun 30, 2021 | 10-Q | 2021-08-06 | 
| Q1 2021 | 27.4M | -75.2K | -0.27% | Mar 31, 2021 | 10-Q | 2021-05-07 | 
| Q4 2020 | 27.5M | 0 | 0% | Dec 31, 2020 | 10-K | 2022-03-11 | 
| Q3 2020 | 27.5M | Sep 30, 2020 | 10-Q | 2020-11-06 | ||
| Q2 2020 | 27.5M | Jun 30, 2020 | 10-Q | 2020-08-07 | ||
| Q1 2020 | 27.5M | Mar 31, 2020 | 10-Q | 2020-05-12 | ||
| Q4 2019 | 27.5M | Dec 31, 2019 | 10-K | 2021-03-12 |