| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2022 | $447K | -$50K | -10.1% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | $476K | -$51K | -9.68% | Jun 30, 2022 | 10-Q | 2022-08-15 |
| Q1 2022 | $507K | -$14K | -2.69% | Mar 31, 2022 | 10-Q | 2022-05-16 |
| Q4 2021 | $517K | -$189K | -26.8% | Dec 31, 2021 | 10-Q | 2022-11-14 |
| Q3 2021 | $497K | -$156K | -23.9% | Sep 30, 2021 | 10-Q | 2021-11-15 |
| Q2 2021 | $527K | -$106K | -16.7% | Jun 30, 2021 | 10-Q | 2021-08-16 |
| Q1 2021 | $521K | -$102K | -16.4% | Mar 31, 2021 | 10-Q | 2021-05-17 |
| Q4 2020 | $706K | +$236K | +50.2% | Dec 31, 2020 | 10-K | 2022-03-24 |
| Q3 2020 | $653K | +$316K | +93.8% | Sep 30, 2020 | 10-Q | 2020-11-16 |
| Q2 2020 | $633K | +$281K | +79.8% | Jun 30, 2020 | 10-Q | 2020-08-12 |
| Q1 2020 | $623K | +$276K | +79.5% | Mar 31, 2020 | 10-Q | 2020-05-13 |
| Q4 2019 | $470K | -$230K | -32.9% | Dec 31, 2019 | 10-K | 2021-03-30 |
| Q3 2019 | $337K | Sep 30, 2019 | 10-Q | 2019-11-13 | ||
| Q2 2019 | $352K | -$149K | -29.7% | Jun 30, 2019 | 10-Q | 2019-08-14 |
| Q1 2019 | $347K | Mar 31, 2019 | 10-Q | 2019-05-15 | ||
| Q4 2018 | $700K | +$262K | +59.8% | Dec 31, 2018 | 10-K | 2020-03-30 |
| Q2 2018 | $501K | Jun 30, 2018 | 6-K | 2018-09-21 | ||
| Q4 2017 | $438K | +$319K | +268% | Dec 31, 2017 | 10-K | 2019-03-28 |
| Q4 2016 | $119K | -$12K | -9.16% | Dec 31, 2016 | 20-F | 2018-04-27 |
| Q3 2016 | $134K | Sep 30, 2016 | 6-K | 2017-01-12 | ||
| Q4 2015 | $131K | +$31K | +31% | Dec 31, 2015 | 20-F | 2017-04-27 |
| Q2 2015 | $92K | Jun 30, 2015 | 6-K | 2015-08-17 | ||
| Q4 2014 | $100K | Dec 31, 2014 | 20-F | 2016-03-31 |