| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | -$64.8M | -$2M | -3.19% | Sep 30, 2023 | 10-Q | 2023-11-15 |
| Q2 2023 | -$64.4M | -$2.28M | -3.67% | Jun 30, 2023 | 10-Q | 2023-07-28 |
| Q1 2023 | -$63.5M | -$2.37M | -3.88% | Mar 31, 2023 | 10-Q | 2023-05-15 |
| Q4 2022 | -$63M | -$1.67M | -2.73% | Dec 31, 2022 | 10-Q | 2023-11-15 |
| Q3 2022 | -$62.8M | +$1.85M | +2.86% | Sep 30, 2022 | 10-Q/A | 2023-07-28 |
| Q2 2022 | -$62.1M | +$2.49M | +3.86% | Jun 30, 2022 | 10-Q/A | 2023-07-28 |
| Q1 2022 | -$61.2M | +$2.36M | +3.72% | Mar 31, 2022 | 10-Q/A | 2023-07-28 |
| Q4 2021 | -$61.3M | +$1.75M | +2.77% | Dec 31, 2021 | 10-Q/A | 2023-07-28 |
| Q3 2021 | -$64.7M | -$5.46M | -9.22% | Sep 30, 2021 | 10-Q | 2022-07-29 |
| Q2 2021 | -$64.6M | -$9.72M | -17.7% | Jun 30, 2021 | 10-Q | 2022-07-13 |
| Q1 2021 | -$63.5M | -$9.86M | -18.4% | Mar 31, 2021 | 10-Q | 2022-06-15 |
| Q4 2020 | -$63.1M | -$10.5M | -19.9% | Dec 31, 2020 | 10-K | 2022-12-09 |
| Q3 2020 | -$59.2M | -$7.74M | -15% | Sep 30, 2020 | 10-Q | 2021-12-13 |
| Q2 2020 | -$54.8M | -$4.27M | -8.45% | Jun 30, 2020 | 10-Q | 2021-09-24 |
| Q1 2020 | -$53.7M | -$3.69M | -7.38% | Mar 31, 2020 | 10-Q | 2021-08-03 |
| Q4 2019 | -$52.6M | -$3.07M | -6.2% | Dec 31, 2019 | 10-K | 2022-05-16 |
| Q3 2019 | -$51.5M | -$4.98M | -10.7% | Sep 30, 2019 | 10-Q | 2021-05-27 |
| Q2 2019 | -$50.6M | -$4.06M | -8.73% | Jun 30, 2019 | 10-Q | 2021-05-27 |
| Q1 2019 | -$50M | -$3.48M | -7.47% | Mar 31, 2019 | 10-Q | 2020-01-02 |
| Q4 2018 | -$49.5M | -$38.2M | -337% | Dec 31, 2018 | 10-K | 2021-05-27 |
| Q3 2018 | -$46.5M | -$35.8M | -332% | Sep 30, 2018 | 10-Q | 2021-05-27 |
| Q2 2018 | -$46.5M | -$36.8M | -380% | Jun 30, 2018 | 10-Q | 2021-05-27 |
| Q1 2018 | -$46.5M | -$38.1M | -452% | Mar 31, 2018 | 10-Q | 2020-01-02 |
| Q4 2017 | -$11.3M | -$3.36M | -42.1% | Dec 31, 2017 | 10-K | 2019-10-16 |
| Q3 2017 | -$10.8M | -$3.36M | -45.5% | Sep 30, 2017 | 10-Q | 2017-11-14 |
| Q2 2017 | -$9.69M | -$2.9M | -42.6% | Jun 30, 2017 | 10-Q | 2017-08-21 |
| Q1 2017 | -$8.43M | -$2.04M | -31.9% | Mar 31, 2017 | 10-Q | 2017-05-15 |
| Q4 2016 | -$7.97M | -$1.88M | -30.8% | Dec 31, 2016 | 10-K/A | 2018-09-26 |
| Q3 2016 | -$7.39M | -$1.82M | -32.8% | Sep 30, 2016 | 10-Q | 2016-11-16 |
| Q2 2016 | -$6.8M | -$1.43M | -26.7% | Jun 30, 2016 | 10-Q | 2016-08-23 |
| Q1 2016 | -$6.39M | -$1.95M | -43.7% | Mar 31, 2016 | 10-Q | 2016-07-28 |
| Q4 2015 | -$6.09M | -$1.86M | -43.8% | Dec 31, 2015 | 10-K | 2017-04-17 |
| Q3 2015 | -$5.57M | -$1.53M | -38% | Sep 30, 2015 | 10-Q/A | 2016-05-18 |
| Q2 2015 | -$5.37M | -$1.54M | -40.3% | Jun 30, 2015 | 10-Q | 2015-08-14 |
| Q1 2015 | -$4.45M | -$1.3M | -41.2% | Mar 31, 2015 | 10-Q | 2015-07-01 |
| Q4 2014 | -$4.24M | -$1.67M | -65.4% | Dec 31, 2014 | 10-K/A | 2016-07-25 |
| Q3 2014 | -$4.03M | -$1.62M | -67.4% | Sep 30, 2014 | 10-Q | 2014-11-12 |
| Q2 2014 | -$3.82M | -$1.55M | -68.1% | Jun 30, 2014 | 10-Q | 2014-08-12 |
| Q1 2014 | -$3.15M | -$1.11M | -54.6% | Mar 31, 2014 | 10-Q | 2014-05-15 |
| Q4 2013 | -$2.56M | -$895K | -53.7% | Dec 31, 2013 | 10-K/A | 2016-03-04 |
| Q3 2013 | -$2.41M | -$1.04M | -76.4% | Sep 30, 2013 | 10-Q | 2013-11-13 |
| Q2 2013 | -$2.27M | -$1.43M | -170% | Jun 30, 2013 | 10-Q | 2013-08-14 |
| Q1 2013 | -$2.04M | -$1.76M | -645% | Mar 31, 2013 | 10-Q | 2013-05-15 |
| Q4 2012 | -$1.67M | -$1.44M | -637% | Dec 31, 2012 | 10-K | 2014-03-31 |
| Q3 2012 | -$1.37M | -$1.15M | -528% | Sep 30, 2012 | 10-Q | 2012-11-14 |
| Q2 2012 | -$843K | -$634K | -304% | Jun 30, 2012 | 10-Q | 2012-08-20 |
| Q1 2012 | -$273K | Mar 31, 2012 | 10-Q | 2012-05-15 | ||
| Q4 2011 | -$226K | -$30.5K | -15.6% | Dec 31, 2011 | 10-K | 2013-04-01 |
| Q3 2011 | -$218K | Sep 30, 2011 | 10-Q | 2011-11-08 | ||
| Q2 2011 | -$208K | Jun 30, 2011 | 10-Q/A | 2011-08-18 | ||
| Q4 2010 | -$196K | Dec 31, 2010 | 10-K | 2012-03-27 |