| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q1 2023 | $2,186,000 | +$3,125,000 | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 17 May 2023 | 2023 | Q1 | ||
| Q1 2022 | $939,000 | -$934,000 | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 17 May 2023 | 2023 | Q1 | ||
| Q1 2021 | $5,000* | -$1,577,000 | 01 Jan 2021 | 31 Mar 2021 | 10-Q | 12 May 2022 | 2022 | Q1 | ||
| Q1 2020 | $1,572,000 | +$5,012,000 | 01 Jan 2020 | 31 Mar 2020 | 10-Q | 19 May 2021 | 2021 | Q1 | ||
| Q1 2019 | $3,440,000 | -$3,254,000 | -1749% | 01 Jan 2019 | 31 Mar 2019 | 10-Q | 13 May 2020 | 2020 | Q1 | |
| Q1 2018 | $186,000 | +$19,612,000 | +99% | 01 Jan 2018 | 31 Mar 2018 | 10-Q | 15 May 2019 | 2019 | Q1 | |
| Q1 2017 | $19,798,000 | -$19,188,000 | -3146% | 01 Jan 2017 | 31 Mar 2017 | 10-Q | 21 May 2018 | 2018 | Q1 | |
| Q1 2016 | $610,000 | 01 Jan 2016 | 31 Mar 2016 | 10-Q | 19 Dec 2017 | 2017 | Q1 | |||
| Q1 2014 | $33,000 | +$2,070,000 | +98% | 01 Jan 2014 | 31 Mar 2014 | 10-K | 15 Mar 2017 | 2015 | FY | |
| Q1 2013 | $2,103,000 | -$162,000 | -8.3% | 01 Jan 2013 | 31 Mar 2013 | 10-Q | 02 May 2014 | 2014 | Q1 | |
| Q1 2012 | $1,941,000 | -$1,791,000 | -1194% | 01 Jan 2012 | 31 Mar 2012 | 10-Q | 09 May 2013 | 2013 | Q1 | |
| Q1 2011 | $150,000 | 01 Jan 2011 | 31 Mar 2011 | 10-Q | 01 May 2012 | 2012 | Q1 |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2022 | $7,653,000 | +$8,933,000 | 01 Jan 2022 | 31 Dec 2022 | 10-K | 31 Mar 2023 | 2022 | FY | |
| 2021 | $1,280,000 | +$8,546,000 | +87% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 31 Mar 2023 | 2022 | FY |
| 2020 | $9,826,000 | -$16,722,000 | -242% | 01 Jan 2020 | 31 Dec 2020 | 10-K | 16 Mar 2022 | 2021 | FY |
| 2019 | $6,896,000 | +$3,870,000 | +128% | 01 Jan 2019 | 31 Dec 2019 | 10-K | 31 Mar 2021 | 2020 | FY |
| 2018 | $3,026,000 | +$36,125,000 | 01 Jan 2018 | 31 Dec 2018 | 10-K | 27 Mar 2020 | 2019 | FY | |
| 2017 | $33,099,000 | -$7,997,000 | -32% | 01 Jan 2017 | 31 Dec 2017 | 10-K | 01 Apr 2019 | 2018 | FY |
| 2016 | $25,102,000 | -$48,084,000 | -209% | 01 Jan 2016 | 31 Dec 2016 | 10-K | 16 Apr 2018 | 2017 | FY |
| 2015 | $22,982,000 | +$7,716,000 | +51% | 01 Jan 2015 | 31 Dec 2015 | 10-K | 12 Sep 2017 | 2016 | FY |
| 2014 | $15,266,000 | +$436,000 | +2.9% | 01 Jan 2014 | 31 Dec 2014 | 10-K | 12 Sep 2017 | 2016 | FY |
| 2013 | $14,830,000 | +$30,222,000 | 01 Jan 2013 | 31 Dec 2013 | 10-K | 15 Mar 2017 | 2015 | FY | |
| 2012 | $15,392,000 | -$12,315,000 | -400% | 01 Jan 2012 | 31 Dec 2012 | 10-K | 09 Mar 2015 | 2014 | FY |
| 2011 | $3,077,000 | +$62,878,000 | +95% | 01 Jan 2011 | 31 Dec 2011 | 10-K | 17 Mar 2014 | 2013 | FY |
| 2010 | $65,955,000 | 01 Jan 2010 | 31 Dec 2010 | 10-K | 07 Mar 2013 | 2012 | FY |