| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | $128K | -$96K | -42.9% | Sep 30, 2023 | 10-Q | 2023-11-21 |
| Q2 2023 | $121K | -$153K | -55.8% | Jun 30, 2023 | 10-Q | 2023-08-15 |
| Q1 2023 | $179K | +$172K | +2457% | Mar 31, 2023 | 10-Q | 2023-05-18 |
| Q4 2022 | $143K | -$422K | -74.7% | Dec 31, 2022 | 10-Q | 2023-11-21 |
| Q3 2022 | $224K | +$186K | +489% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | $274K | +$270K | +6740% | Jun 30, 2022 | 10-Q | 2022-08-22 |
| Q1 2022 | $7K | +$2K | +40% | Mar 31, 2022 | 10-Q | 2022-05-23 |
| Q4 2021 | $565K | +$554K | +5036% | Dec 31, 2021 | 10-K/A | 2023-05-03 |
| Q3 2021 | $38K | +$25K | +192% | Sep 30, 2021 | 10-Q | 2021-11-10 |
| Q2 2021 | $4K | -$59K | -93.7% | Jun 30, 2021 | 10-Q | 2021-08-23 |
| Q1 2021 | $5K | -$8K | -61.5% | Mar 31, 2021 | 10-Q | 2021-05-13 |
| Q4 2020 | $11K | -$11K | -50% | Dec 31, 2020 | 10-K | 2022-03-03 |
| Q3 2020 | $13K | -$7K | -35% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | $63K | +$25K | +65.8% | Jun 30, 2020 | 10-Q | 2020-08-12 |
| Q1 2020 | $13K | -$25K | -65.8% | Mar 31, 2020 | 10-Q | 2020-05-14 |
| Q4 2019 | $22K | -$5K | -18.5% | Dec 31, 2019 | 10-K | 2021-03-30 |
| Q3 2019 | $20K | -$44K | -68.8% | Sep 30, 2019 | 10-Q | 2019-11-14 |
| Q2 2019 | $38K | -$143K | -79% | Jun 30, 2019 | 10-Q | 2019-08-19 |
| Q1 2019 | $38K | -$345K | -90.1% | Mar 31, 2019 | 10-Q | 2019-05-15 |
| Q4 2018 | $27K | -$556K | -95.4% | Dec 31, 2018 | 10-K | 2020-03-30 |
| Q3 2018 | $64K | -$311K | -82.9% | Sep 30, 2018 | 10-Q | 2018-11-13 |
| Q2 2018 | $181K | -$414K | -69.6% | Jun 30, 2018 | 10-Q | 2018-08-14 |
| Q1 2018 | $383K | -$422K | -52.4% | Mar 31, 2018 | 10-Q | 2018-05-14 |
| Q4 2017 | $583K | -$389K | -40% | Dec 31, 2017 | 10-K | 2019-04-15 |
| Q3 2017 | $375K | -$672K | -64.2% | Sep 30, 2017 | 10-Q | 2017-11-13 |
| Q2 2017 | $595K | -$49K | -7.61% | Jun 30, 2017 | 10-Q | 2017-08-15 |
| Q1 2017 | $805K | +$141K | +21.2% | Mar 31, 2017 | 10-Q | 2017-05-15 |
| Q4 2016 | $972K | +$266K | +37.7% | Dec 31, 2016 | 10-K/A | 2018-04-27 |
| Q3 2016 | $1.05M | +$322K | +44.4% | Sep 30, 2016 | 10-Q | 2016-11-14 |
| Q2 2016 | $644K | -$136K | -17.4% | Jun 30, 2016 | 10-Q | 2016-07-21 |
| Q1 2016 | $664K | -$179K | -21.2% | Mar 31, 2016 | 10-Q | 2016-05-03 |
| Q4 2015 | $706K | -$190K | -21.2% | Dec 31, 2015 | 10-Q | 2016-07-21 |
| Q3 2015 | $725K | -$274K | -27.4% | Sep 30, 2015 | 10-Q | 2015-11-04 |
| Q2 2015 | $780K | -$328K | -29.6% | Jun 30, 2015 | 10-Q | 2015-08-06 |
| Q1 2015 | $843K | -$663K | -44% | Mar 31, 2015 | 10-Q | 2015-05-14 |
| Q4 2014 | $896K | +$224K | +33.3% | Dec 31, 2014 | 10-K | 2016-03-10 |
| Q3 2014 | $999K | +$258K | +34.8% | Sep 30, 2014 | 10-Q | 2014-11-14 |
| Q2 2014 | $1.11M | +$269K | +32.1% | Jun 30, 2014 | 10-Q | 2014-08-14 |
| Q1 2014 | $1.51M | +$475K | +46.1% | Mar 31, 2014 | 10-Q | 2014-05-15 |
| Q4 2013 | $672K | -$430K | -39% | Dec 31, 2013 | 10-K | 2015-04-15 |
| Q3 2013 | $741K | -$757K | -50.5% | Sep 30, 2013 | 10-Q | 2013-11-12 |
| Q2 2013 | $839K | -$652K | -43.7% | Jun 30, 2013 | 10-Q | 2013-08-12 |
| Q1 2013 | $1.03M | -$949K | -47.9% | Mar 31, 2013 | 10-Q | 2013-05-15 |
| Q4 2012 | $1.1M | -$1.8M | -62.1% | Dec 31, 2012 | 10-K | 2014-04-14 |
| Q3 2012 | $1.5M | -$1.48M | -49.6% | Sep 30, 2012 | 10-Q | 2012-11-14 |
| Q2 2012 | $1.49M | -$1.42M | -48.8% | Jun 30, 2012 | 10-Q | 2012-08-20 |
| Q1 2012 | $1.98M | Mar 31, 2012 | 10-Q | 2012-05-21 | ||
| Q4 2011 | $2.91M | +$146K | +5.29% | Dec 31, 2011 | 10-K | 2013-03-29 |
| Q3 2011 | $2.97M | Sep 30, 2011 | 10-Q | 2011-11-09 | ||
| Q2 2011 | $2.91M | Jun 30, 2011 | 10-Q | 2011-08-15 | ||
| Q4 2010 | $2.76M | Dec 31, 2010 | 10-K | 2012-03-12 |