| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | $3.1M | +$1.2M | +63.2% | Sep 30, 2023 | 10-Q | 2023-11-14 |
| Q2 2023 | $200K | -$2.4M | -92.3% | Jun 30, 2023 | 10-Q | 2023-08-14 |
| Q1 2023 | $600K | -$2.6M | -81.3% | Mar 31, 2023 | 10-Q | 2023-05-15 |
| Q4 2022 | $1.2M | -$2.9M | -70.7% | Dec 31, 2022 | 10-Q | 2023-11-14 |
| Q3 2022 | $1.9M | +$600K | +46.2% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | $2.6M | +$1.8M | +225% | Jun 30, 2022 | 10-Q | 2022-08-12 |
| Q1 2022 | $3.2M | +$2.5M | +357% | Mar 31, 2022 | 10-Q | 2022-05-11 |
| Q4 2021 | $4.1M | +$2.8M | +215% | Dec 31, 2021 | 10-K | 2023-04-07 |
| Q3 2021 | $1.3M | -$700K | -35% | Sep 30, 2021 | 10-Q | 2021-11-15 |
| Q2 2021 | $800K | -$8.3M | -91.2% | Jun 30, 2021 | 10-Q | 2021-11-02 |
| Q1 2021 | $700K | -$17.9M | -96.2% | Mar 31, 2021 | 10-Q | 2021-09-28 |
| Q4 2020 | $1.3M | -$4.2M | -76.4% | Dec 31, 2020 | 10-K | 2022-03-31 |
| Q3 2020 | $2M | +$1.4M | +233% | Sep 30, 2020 | 10-Q | 2021-11-15 |
| Q2 2020 | $9.1M | +$8.1M | +810% | Jun 30, 2020 | 10-Q | 2020-08-14 |
| Q1 2020 | $18.6M | +$15.6M | +520% | Mar 31, 2020 | 10-Q | 2020-06-29 |
| Q4 2019 | $5.5M | +$600K | +12.2% | Dec 31, 2019 | 10-K | 2021-08-04 |
| Q3 2019 | $600K | -$4.7M | -88.7% | Sep 30, 2019 | 10-Q | 2020-11-16 |
| Q2 2019 | $1M | -$4.3M | -81.1% | Jun 30, 2019 | 10-Q | 2019-08-15 |
| Q1 2019 | $3M | -$5.1M | -63% | Mar 31, 2019 | 10-Q | 2019-05-15 |
| Q4 2018 | $4.9M | -$3.8M | -43.7% | Dec 31, 2018 | 10-K | 2020-04-03 |
| Q3 2018 | $5.3M | -$10.4M | -66.2% | Sep 30, 2018 | 10-Q | 2019-11-08 |
| Q2 2018 | $5.3M | -$10.9M | -67.3% | Jun 30, 2018 | 10-Q | 2019-08-15 |
| Q1 2018 | $8.1M | -$4.3M | -34.7% | Mar 31, 2018 | 10-Q | 2019-05-15 |
| Q4 2017 | $8.7M | -$1.3M | -13% | Dec 31, 2017 | 10-K | 2019-04-01 |
| Q3 2017 | $15.7M | +$3.8M | +31.9% | Sep 30, 2017 | 10-Q | 2018-11-13 |
| Q2 2017 | $16.2M | -$4.3M | -21% | Jun 30, 2017 | 10-Q | 2018-08-14 |
| Q1 2017 | $12.4M | -$13.8M | -52.7% | Mar 31, 2017 | 10-Q | 2018-05-15 |
| Q4 2016 | $10M | -$60.4M | -85.8% | Dec 31, 2016 | 10-K | 2018-04-02 |
| Q3 2016 | $11.9M | -$82.4M | -87.4% | Sep 30, 2016 | 10-Q | 2017-11-14 |
| Q2 2016 | $20.5M | -$69.3M | -77.2% | Jun 30, 2016 | 10-Q | 2017-08-11 |
| Q1 2016 | $26.2M | -$70M | -72.8% | Mar 31, 2016 | 10-Q | 2017-05-15 |
| Q4 2015 | $70.4M | -$44.2M | -38.6% | Dec 31, 2015 | 10-K | 2018-04-02 |
| Q3 2015 | $94.3M | -$16.4M | -14.8% | Sep 30, 2015 | 10-Q | 2016-11-08 |
| Q2 2015 | $89.8M | -$24.9M | -21.7% | Jun 30, 2015 | 10-Q | 2016-08-08 |
| Q1 2015 | $96.2M | -$30M | -23.8% | Mar 31, 2015 | 10-Q/A | 2016-05-12 |
| Q4 2014 | $115M | -$18M | -13.6% | Dec 31, 2014 | 10-K | 2017-03-24 |
| Q3 2014 | $111M | +$2.3M | +2.12% | Sep 30, 2014 | 10-Q | 2015-11-09 |
| Q2 2014 | $115M | +$20.3M | +21.5% | Jun 30, 2014 | 10-Q | 2015-08-10 |
| Q1 2014 | $126M | +$28M | +28.5% | Mar 31, 2014 | 10-Q | 2015-05-11 |
| Q4 2013 | $133M | +$23.9M | +22% | Dec 31, 2013 | 10-K | 2016-03-15 |
| Q3 2013 | $108M | -$77.9M | -41.8% | Sep 30, 2013 | 10-Q | 2014-11-10 |
| Q2 2013 | $94.4M | -$117M | -55.3% | Jun 30, 2013 | 10-Q | 2014-08-08 |
| Q1 2013 | $98.2M | -$118M | -54.6% | Mar 31, 2013 | 10-Q | 2014-05-08 |
| Q4 2012 | $109M | -$114M | -51.3% | Dec 31, 2012 | 10-K | 2016-03-15 |
| Q3 2012 | $186M | -$46.6M | -20% | Sep 30, 2012 | 10-Q | 2013-11-08 |
| Q2 2012 | $211M | -$46.7M | -18.1% | Jun 30, 2012 | 10-Q | 2013-08-08 |
| Q1 2012 | $216M | -$69.3M | -24.3% | Mar 31, 2012 | 10-Q | 2013-05-09 |
| Q4 2011 | $223M | -$81.8M | -26.8% | Dec 31, 2011 | 10-K | 2015-03-16 |
| Q3 2011 | $233M | -$23.9M | -9.31% | Sep 30, 2011 | 10-Q | 2012-11-09 |
| Q2 2011 | $258M | +$6.5M | +2.59% | Jun 30, 2011 | 10-Q | 2012-08-09 |
| Q1 2011 | $286M | Mar 31, 2011 | 10-Q | 2012-05-03 | ||
| Q4 2010 | $305M | Dec 31, 2010 | 10-K | 2014-03-13 | ||
| Q3 2010 | $257M | Sep 30, 2010 | 10-Q | 2011-11-03 | ||
| Q2 2010 | $251M | Jun 30, 2010 | 10-Q | 2011-08-09 |