| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2025 | $3.23M | Sep 30, 2025 | 10-Q | 2025-11-12 | ||
| Q4 2024 | $2.86M | -$1.29M | -31.1% | Dec 31, 2024 | 10-Q | 2025-11-12 |
| Q4 2023 | $4.15M | +$388K | +10.3% | Dec 31, 2023 | 10-K | 2025-03-26 |
| Q4 2022 | $3.76M | -$480K | -11.3% | Dec 31, 2022 | 10-K | 2024-03-28 |
| Q4 2021 | $4.24M | -$1.12M | -20.9% | Dec 31, 2021 | 10-K | 2023-03-17 |
| Q4 2020 | $5.36M | -$768K | -12.5% | Dec 31, 2020 | 10-K | 2022-03-15 |
| Q4 2019 | $6.13M | -$638K | -9.43% | Dec 31, 2019 | 10-K | 2021-03-19 |
| Q4 2018 | $6.76M | +$2.45M | +56.8% | Dec 31, 2018 | 10-K | 2020-03-26 |
| Q4 2017 | $4.31M | -$309K | -6.68% | Dec 31, 2017 | 10-K | 2019-03-11 |
| Q4 2016 | $4.62M | -$64K | -1.37% | Dec 31, 2016 | 10-K | 2018-03-26 |
| Q1 2016 | $5M | +$300K | +6.38% | Mar 31, 2016 | 10-Q | 2016-05-10 |
| Q4 2015 | $4.69M | +$584K | +14.2% | Dec 31, 2015 | 10-K | 2017-03-14 |
| Q3 2015 | $4.8M | +$743K | +18.3% | Sep 30, 2015 | 10-Q | 2015-11-10 |
| Q2 2015 | $4.9M | +$477K | +10.8% | Jun 30, 2015 | 10-Q | 2015-08-04 |
| Q1 2015 | $4.7M | +$1.81M | +62.4% | Mar 31, 2015 | 10-Q | 2015-05-12 |
| Q4 2014 | $4.1M | +$864K | +26.7% | Dec 31, 2014 | 10-K | 2016-03-15 |
| Q3 2014 | $4.06M | +$443K | +12.3% | Sep 30, 2014 | 10-Q | 2014-11-04 |
| Q2 2014 | $4.42M | +$591K | +15.4% | Jun 30, 2014 | 10-Q | 2014-08-05 |
| Q1 2014 | $2.89M | -$1.38M | -32.2% | Mar 31, 2014 | 10-Q | 2014-05-05 |
| Q4 2013 | $3.24M | -$1.59M | -33% | Dec 31, 2013 | 10-K | 2015-03-10 |
| Q3 2013 | $3.61M | -$1.84M | -33.7% | Sep 30, 2013 | 10-Q | 2013-11-13 |
| Q2 2013 | $3.83M | -$2.54M | -39.9% | Jun 30, 2013 | 10-Q | 2013-08-07 |
| Q1 2013 | $4.27M | -$2.98M | -41.1% | Mar 31, 2013 | 10-Q | 2013-05-13 |
| Q4 2012 | $4.83M | -$4.73M | -49.5% | Dec 31, 2012 | 10-K | 2014-03-18 |
| Q3 2012 | $5.45M | -$6.07M | -52.7% | Sep 30, 2012 | 10-Q | 2012-11-08 |
| Q2 2012 | $6.37M | -$7.82M | -55.1% | Jun 30, 2012 | 10-Q | 2012-08-09 |
| Q1 2012 | $7.25M | -$9.13M | -55.7% | Mar 31, 2012 | 10-Q | 2012-05-10 |
| Q4 2011 | $9.57M | -$8.88M | -48.1% | Dec 31, 2011 | 10-K | 2013-03-28 |
| Q3 2011 | $11.5M | -$8.44M | -42.3% | Sep 30, 2011 | 10-Q | 2011-11-03 |
| Q2 2011 | $14.2M | -$8.06M | -36.2% | Jun 30, 2011 | 10-Q | 2011-08-04 |
| Q1 2011 | $16.4M | -$8.32M | -33.7% | Mar 31, 2011 | 10-Q | 2011-05-05 |
| Q4 2010 | $18.4M | Dec 31, 2010 | 10-K | 2012-03-29 | ||
| Q3 2010 | $20M | Sep 30, 2010 | 10-Q | 2010-11-04 | ||
| Q2 2010 | $22.3M | Jun 30, 2010 | 10-Q | 2010-08-05 | ||
| Q1 2010 | $24.7M | Mar 31, 2010 | 10-Q | 2010-05-06 |