| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | -$6.8M | -$700K | -11.5% | Sep 30, 2023 | 10-Q | 2023-11-20 |
| Q2 2023 | -$6.59M | -$644K | -10.8% | Jun 30, 2023 | 10-Q | 2023-08-18 |
| Q1 2023 | -$6.42M | -$633K | -10.9% | Mar 31, 2023 | 10-Q | 2023-11-20 |
| Q4 2022 | -$6.26M | -$669K | -12% | Dec 31, 2022 | 10-Q | 2023-02-14 |
| Q3 2022 | -$6.1M | -$703K | -13% | Sep 30, 2022 | 10-Q | 2022-11-17 |
| Q2 2022 | -$5.95M | -$750K | -14.4% | Jun 30, 2022 | 10-Q | 2022-08-05 |
| Q1 2022 | -$5.79M | -$781K | -15.6% | Mar 31, 2022 | 10-K | 2023-07-26 |
| Q4 2021 | -$5.59M | -$717K | -14.7% | Dec 31, 2021 | 10-Q | 2022-02-11 |
| Q3 2021 | -$5.4M | -$707K | -15.1% | Sep 30, 2021 | 10-Q | 2021-11-15 |
| Q2 2021 | -$5.2M | -$690K | -15.3% | Jun 30, 2021 | 10-Q | 2021-08-03 |
| Q1 2021 | -$5.01M | -$679K | -15.7% | Mar 31, 2021 | 10-K | 2022-06-28 |
| Q4 2020 | -$4.88M | -$723K | -17.4% | Dec 31, 2020 | 10-Q | 2021-02-09 |
| Q3 2020 | -$4.69M | -$682K | -17% | Sep 30, 2020 | 10-Q | 2020-11-16 |
| Q2 2020 | -$4.51M | -$517K | -12.9% | Jun 30, 2020 | 10-Q | 2020-07-24 |
| Q1 2020 | -$4.33M | -$451K | -11.6% | Mar 31, 2020 | 10-K | 2021-07-14 |
| Q4 2019 | -$4.15M | -$494K | -13.5% | Dec 31, 2019 | 10-Q | 2020-01-31 |
| Q3 2019 | -$4.01M | -$822K | -25.8% | Sep 30, 2019 | 10-Q | 2019-11-07 |
| Q2 2019 | -$3.99M | -$900K | -29.1% | Jun 30, 2019 | 10-Q | 2019-08-21 |
| Q1 2019 | -$3.88M | -$947K | -32.3% | Mar 31, 2019 | 10-K | 2021-07-14 |
| Q4 2018 | -$3.66M | -$879K | -31.6% | Dec 31, 2018 | 10-Q | 2019-02-19 |
| Q3 2018 | -$3.19M | -$573K | -21.9% | Sep 30, 2018 | 10-Q | 2018-11-14 |
| Q2 2018 | -$3.09M | -$681K | -28.2% | Jun 30, 2018 | 10-Q | 2018-08-14 |
| Q1 2018 | -$2.93M | -$747K | -34.2% | Mar 31, 2018 | 10-K | 2020-05-07 |
| Q4 2017 | -$2.78M | -$751K | -37% | Dec 31, 2017 | 10-Q | 2018-02-05 |
| Q3 2017 | -$2.61M | -$751K | -40.3% | Sep 30, 2017 | 10-Q | 2017-11-08 |
| Q2 2017 | -$2.41M | -$725K | -43% | Jun 30, 2017 | 10-Q | 2017-10-02 |
| Q1 2017 | -$2.18M | -$727K | -49.9% | Mar 31, 2017 | 10-K | 2019-07-12 |
| Q4 2016 | -$2.03M | -$756K | -59.4% | Dec 31, 2016 | 10-Q | 2017-10-02 |
| Q3 2016 | -$1.86M | -$784K | -72.8% | Sep 30, 2016 | 10-Q | 2017-10-02 |
| Q2 2016 | -$1.69M | -$848K | -101% | Jun 30, 2016 | 10-Q | 2017-10-02 |
| Q1 2016 | -$1.46M | -$873K | -150% | Mar 31, 2016 | 10-K | 2018-07-03 |
| Q4 2015 | -$1.27M | -$1.01M | -382% | Dec 31, 2015 | 10-Q | 2016-01-20 |
| Q3 2015 | -$1.08M | -$1.02M | -1833% | Sep 30, 2015 | 10-Q | 2015-11-13 |
| Q2 2015 | -$838K | -$914K | -1204% | Jun 30, 2015 | 10-Q | 2015-08-10 |
| Q1 2015 | -$582K | -$841K | -325% | Mar 31, 2015 | 10-K | 2017-10-02 |
| Q4 2014 | -$264K | -$301K | -813% | Dec 31, 2014 | 10-Q | 2015-02-13 |
| Q3 2014 | -$55.7K | -$375K | -117% | Sep 30, 2014 | 10-Q | 2014-11-14 |
| Q2 2014 | $75.9K | -$489K | -86.6% | Jun 30, 2014 | 10-Q | 2014-08-14 |
| Q1 2014 | $258K | -$192K | -42.7% | Mar 31, 2014 | 10-K | 2017-10-02 |
| Q4 2013 | $37.1K | -$727K | -95.1% | Dec 31, 2013 | 10-Q | 2014-02-14 |
| Q3 2013 | $319K | -$750K | -70.2% | Sep 30, 2013 | 10-Q | 2013-11-14 |
| Q2 2013 | $565K | -$786K | -58.2% | Jun 30, 2013 | 10-Q | 2013-08-13 |
| Q1 2013 | $451K | -$1.02M | -69.5% | Mar 31, 2013 | 10-K | 2015-06-29 |
| Q4 2012 | $764K | -$983K | -56.3% | Dec 31, 2012 | 10-Q | 2013-02-20 |
| Q3 2012 | $1.07M | -$932K | -46.6% | Sep 30, 2012 | 10-Q | 2012-11-13 |
| Q2 2012 | $1.35M | -$930K | -40.8% | Jun 30, 2012 | 10-Q | 2012-08-14 |
| Q1 2012 | $1.48M | -$58.4K | -3.81% | Mar 31, 2012 | 10-K | 2014-07-03 |
| Q4 2011 | $1.75M | Dec 31, 2011 | 10-Q | 2012-02-15 | ||
| Q3 2011 | $2M | Sep 30, 2011 | 10-Q | 2011-11-18 | ||
| Q2 2011 | $2.28M | Jun 30, 2011 | 10-Q/A | 2011-09-07 | ||
| Q1 2011 | $1.53M | -$81.6K | -5.05% | Mar 31, 2011 | 10-K | 2013-07-01 |
| Q1 2010 | $1.62M | Mar 31, 2010 | 10-K | 2013-07-01 |