| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2024 | $8K | -$5K | -38.5% | Dec 31, 2024 | 10-K | 2025-03-11 |
| Q4 2023 | $13K | +$9K | +225% | Dec 31, 2023 | 10-K | 2024-03-28 |
| Q4 2022 | $4K | -$11K | -73.3% | Dec 31, 2022 | 10-K | 2023-03-16 |
| Q4 2021 | $15K | -$27K | -64.3% | Dec 31, 2021 | 10-K | 2022-03-10 |
| Q3 2021 | $21K | -$29K | -58% | Sep 30, 2021 | 10-Q | 2021-11-09 |
| Q2 2021 | $27K | -$29K | -51.8% | Jun 30, 2021 | 10-Q | 2021-08-12 |
| Q1 2021 | $33K | -$19K | -36.5% | Mar 31, 2021 | 10-Q | 2021-05-13 |
| Q4 2020 | $42K | -$15K | -26.3% | Dec 31, 2020 | 10-Q | 2021-11-09 |
| Q3 2020 | $50K | -$14K | -21.9% | Sep 30, 2020 | 10-Q | 2020-11-12 |
| Q2 2020 | $56K | -$15K | -21.1% | Jun 30, 2020 | 10-Q | 2020-08-06 |
| Q1 2020 | $52K | -$28K | -35% | Mar 31, 2020 | 10-Q | 2020-05-14 |
| Q4 2019 | $57K | +$22K | +62.9% | Dec 31, 2019 | 10-K | 2021-03-11 |
| Q3 2019 | $64K | +$32K | +100% | Sep 30, 2019 | 10-Q | 2019-11-06 |
| Q2 2019 | $71K | +$29K | +69% | Jun 30, 2019 | 10-Q | 2019-08-08 |
| Q1 2019 | $80K | +$62K | +344% | Mar 31, 2019 | 10-Q | 2019-05-15 |
| Q4 2018 | $35K | -$24K | -40.7% | Dec 31, 2018 | 10-K | 2020-03-13 |
| Q3 2018 | $32K | -$62K | -66% | Sep 30, 2018 | 10-Q | 2018-11-07 |
| Q2 2018 | $42K | -$87K | -67.4% | Jun 30, 2018 | 10-Q | 2018-08-08 |
| Q1 2018 | $18K | -$148K | -89.2% | Mar 31, 2018 | 10-Q | 2018-05-09 |
| Q4 2017 | $59K | -$199K | -77.1% | Dec 31, 2017 | 10-K | 2019-03-14 |
| Q3 2017 | $94K | -$399K | -80.9% | Sep 30, 2017 | 10-Q | 2017-11-09 |
| Q2 2017 | $129K | -$405K | -75.8% | Jun 30, 2017 | 10-Q | 2017-07-31 |
| Q1 2017 | $166K | -$380K | -69.6% | Mar 31, 2017 | 10-Q | 2017-05-15 |
| Q4 2016 | $258K | -$344K | -57.1% | Dec 31, 2016 | 10-Q | 2017-07-31 |
| Q3 2016 | $493K | +$113K | +29.7% | Sep 30, 2016 | 10-Q | 2016-11-10 |
| Q2 2016 | $534K | +$128K | +31.5% | Jun 30, 2016 | 10-Q | 2016-08-04 |
| Q1 2016 | $546K | +$130K | +31.3% | Mar 31, 2016 | 10-Q | 2016-05-12 |
| Q4 2015 | $602K | +$345K | +134% | Dec 31, 2015 | 10-K | 2017-02-23 |
| Q3 2015 | $380K | +$68K | +21.8% | Sep 30, 2015 | 10-Q | 2015-11-12 |
| Q2 2015 | $406K | +$52K | +14.7% | Jun 30, 2015 | 10-Q | 2015-08-13 |
| Q1 2015 | $416K | +$67K | +19.2% | Mar 31, 2015 | 10-Q | 2015-05-14 |
| Q4 2014 | $257K | -$140K | -35.3% | Dec 31, 2014 | 10-K | 2016-03-09 |
| Q3 2014 | $312K | -$131K | -29.6% | Sep 30, 2014 | 10-Q | 2014-10-30 |
| Q2 2014 | $354K | -$142K | -28.6% | Jun 30, 2014 | 10-Q | 2014-08-07 |
| Q1 2014 | $349K | -$88K | -20.1% | Mar 31, 2014 | 10-Q | 2014-04-30 |
| Q4 2013 | $397K | +$26K | +7.01% | Dec 31, 2013 | 10-K | 2015-03-26 |
| Q3 2013 | $443K | +$220K | +98.7% | Sep 30, 2013 | 10-Q | 2013-11-07 |
| Q2 2013 | $496K | +$270K | +119% | Jun 30, 2013 | 10-Q | 2013-08-08 |
| Q1 2013 | $437K | +$276K | +171% | Mar 31, 2013 | 10-Q | 2013-05-02 |
| Q4 2012 | $371K | +$191K | +106% | Dec 31, 2012 | 10-K | 2014-03-11 |
| Q3 2012 | $223K | +$25K | +12.6% | Sep 30, 2012 | 10-Q | 2012-11-08 |
| Q2 2012 | $226K | +$19K | +9.18% | Jun 30, 2012 | 10-Q | 2012-08-02 |
| Q1 2012 | $161K | Mar 31, 2012 | 10-Q | 2012-05-03 | ||
| Q4 2011 | $180K | +$93K | +107% | Dec 31, 2011 | 10-K | 2013-03-07 |
| Q3 2011 | $198K | Sep 30, 2011 | 10-Q | 2011-11-03 | ||
| Q2 2011 | $207K | Jun 30, 2011 | 10-Q | 2011-08-05 | ||
| Q4 2010 | $87K | Dec 31, 2010 | 10-K | 2012-03-08 |