| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2023 | $5.1K | -$1.41K | -21.6% | Mar 31, 2023 | 10-Q | 2023-05-24 |
| Q4 2022 | $5.48K | -$1.4K | -20.4% | Dec 31, 2022 | 10-Q | 2023-05-24 |
| Q2 2022 | $6.38K | -$267K | -97.7% | Jun 30, 2022 | 10-Q | 2022-08-15 |
| Q1 2022 | $6.51K | -$335K | -98.1% | Mar 31, 2022 | 10-Q | 2022-05-16 |
| Q4 2021 | $6.88K | -$431K | -98.4% | Dec 31, 2021 | 10-K/A | 2023-05-24 |
| Q3 2021 | $216K | -$315K | -59.3% | Sep 30, 2021 | 10-Q | 2021-11-23 |
| Q2 2021 | $274K | -$354K | -56.4% | Jun 30, 2021 | 10-Q | 2021-08-13 |
| Q1 2021 | $342K | -$386K | -53% | Mar 31, 2021 | 10-Q | 2021-05-17 |
| Q4 2020 | $438K | -$422K | -49.1% | Dec 31, 2020 | 10-Q | 2021-11-23 |
| Q3 2020 | $531K | -$410K | -43.6% | Sep 30, 2020 | 10-Q | 2020-11-13 |
| Q2 2020 | $627K | -$484K | -43.6% | Jun 30, 2020 | 10-Q | 2020-08-07 |
| Q1 2020 | $727K | -$548K | -43% | Mar 31, 2020 | 10-Q | 2020-06-29 |
| Q4 2019 | $860K | -$586K | -40.5% | Dec 31, 2019 | 10-K | 2021-03-31 |
| Q3 2019 | $941K | -$1.05M | -52.8% | Sep 30, 2019 | 10-Q | 2019-11-14 |
| Q2 2019 | $1.11M | -$1.36M | -55.1% | Jun 30, 2019 | 10-Q | 2019-08-14 |
| Q1 2019 | $1.28M | -$1.24M | -49.4% | Mar 31, 2019 | 10-Q | 2019-05-16 |
| Q4 2018 | $1.45M | -$746K | -34% | Dec 31, 2018 | 10-K | 2020-05-08 |
| Q3 2018 | $1.99M | -$112K | -5.3% | Sep 30, 2018 | 10-Q | 2018-11-19 |
| Q2 2018 | $2.47M | +$399K | +19.3% | Jun 30, 2018 | 10-Q | 2018-08-14 |
| Q1 2018 | $2.52M | +$559K | +28.5% | Mar 31, 2018 | 10-Q | 2018-05-15 |
| Q4 2017 | $2.19M | +$126K | +6.11% | Dec 31, 2017 | 10-K | 2019-04-16 |
| Q3 2017 | $2.1M | +$295K | +16.3% | Sep 30, 2017 | 10-Q | 2017-11-14 |
| Q2 2017 | $2.07M | +$225K | +12.2% | Jun 30, 2017 | 10-Q | 2017-08-11 |
| Q1 2017 | $1.96M | +$436K | +28.6% | Mar 31, 2017 | 10-Q | 2017-05-15 |
| Q4 2016 | $2.07M | +$852K | +70.2% | Dec 31, 2016 | 10-K | 2018-04-02 |
| Q3 2016 | $1.81M | +$505K | +38.7% | Sep 30, 2016 | 10-Q | 2016-11-10 |
| Q2 2016 | $1.85M | +$732K | +65.5% | Jun 30, 2016 | 10-Q | 2016-08-19 |
| Q1 2016 | $1.52M | +$343K | +29% | Mar 31, 2016 | 10-Q | 2016-05-16 |
| Q4 2015 | $1.21M | +$175K | +16.9% | Dec 31, 2015 | 10-K | 2017-03-31 |
| Q3 2015 | $1.3M | +$1.3M | Sep 30, 2015 | 10-Q | 2015-11-13 | |
| Q2 2015 | $1.12M | +$402K | +56.2% | Jun 30, 2015 | 10-Q | 2015-08-14 |
| Q1 2015 | $1.18M | +$1.18M | +27082% | Mar 31, 2015 | 10-Q | 2015-05-15 |
| Q4 2014 | $1.04M | +$261K | +33.6% | Dec 31, 2014 | 10-K/A | 2016-11-07 |
| Q3 2014 | $0 | Sep 30, 2014 | 10-Q/A | 2015-03-04 | ||
| Q2 2014 | $715K | +$709K | +11794% | Jun 30, 2014 | 8-K | 2014-10-22 |
| Q1 2014 | $4.35K | Mar 31, 2014 | 10-Q | 2014-05-20 | ||
| Q4 2013 | $777K | +$777K | Dec 31, 2013 | 10-K | 2015-03-31 | |
| Q2 2013 | $6.01K | Jun 30, 2013 | 10-Q | 2013-08-15 | ||
| Q4 2012 | $0 | Dec 31, 2012 | 8-K | 2014-10-22 |