| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q1 2023 | $697,000 | -$636,000 | -1043% | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 09 May 2023 | 2023 | Q1 | |
| Q1 2022 | $61,000 | +$830,000 | +93% | 01 Jan 2022 | 01 Apr 2022 | 10-Q | 09 May 2023 | 2023 | Q1 | |
| Q1 2021 | $891,000 | +$3,762,000 | +81% | 01 Jan 2021 | 02 Apr 2021 | 10-Q | 10 May 2022 | 2022 | Q1 | |
| Q1 2020 | $4,653,000 | +$4,091,000 | +47% | 01 Jan 2020 | 27 Mar 2020 | 10-Q | 10 May 2021 | 2021 | Q1 | |
| Q1 2019 | $8,744,000 | +$2,732,000 | +24% | 01 Jan 2019 | 29 Mar 2019 | 10-Q | 06 May 2020 | 2020 | Q1 | |
| Q1 2018 | $11,476,000 | -$10,673,000 | -1329% | 01 Jan 2018 | 30 Mar 2018 | 10-Q | 30 Apr 2019 | 2019 | Q1 | |
| Q1 2017 | $803,000 | +$326,000 | +29% | 01 Jan 2017 | 31 Mar 2017 | 10-Q | 04 May 2018 | 2018 | Q1 | |
| Q1 2016 | $1,129,000 | -$991,000 | -718% | 01 Jan 2016 | 01 Apr 2016 | 10-Q | 04 May 2017 | 2017 | Q1 | |
| Q1 2015 | $138,000 | +$604,000 | +81% | 01 Jan 2015 | 03 Apr 2015 | 10-Q | 11 May 2016 | 2016 | Q1 | |
| Q1 2014 | $742,000 | +$2,723,000 | +79% | 01 Jan 2014 | 28 Mar 2014 | 10-Q | 29 Apr 2015 | 2015 | Q1 | |
| Q1 2013 | $3,465,000 | -$2,727,000 | -370% | 01 Jan 2013 | 29 Mar 2013 | 10-Q | 23 Apr 2014 | 2014 | Q1 | |
| Q1 2012 | $738,000 | +$101,000 | +12% | 01 Jan 2012 | 30 Mar 2012 | 10-Q | 26 Apr 2013 | 2013 | Q1 | |
| Q1 2011 | $839,000 | 01 Jan 2011 | 01 Apr 2011 | 10-Q | 26 Apr 2012 | 2012 | Q1 |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2022 | $20,266,000 | -$17,795,000 | -720% | 01 Jan 2022 | 31 Dec 2022 | 10-K | 15 Mar 2023 | 2022 | FY |
| 2021 | $2,471,000 | +$2,512,000 | +50% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 15 Mar 2023 | 2022 | FY |
| 2020 | $4,983,000 | +$6,538,000 | +57% | 01 Jan 2020 | 31 Dec 2020 | 10-K | 15 Mar 2023 | 2022 | FY |
| 2019 | $11,521,000 | +$1,124,000 | +8.9% | 01 Jan 2019 | 31 Dec 2019 | 10-K | 15 Mar 2022 | 2021 | FY |
| 2018 | $12,645,000 | -$9,459,000 | -297% | 01 Jan 2018 | 31 Dec 2018 | 10-K | 12 Mar 2021 | 2020 | FY |
| 2017 | $3,186,000 | -$593,000 | -23% | 01 Jan 2017 | 31 Dec 2017 | 10-K | 13 Mar 2020 | 2019 | FY |
| 2016 | $2,593,000 | -$573,000 | -28% | 01 Jan 2016 | 31 Dec 2016 | 10-K | 15 Mar 2019 | 2018 | FY |
| 2015 | $2,020,000 | +$1,721,000 | +46% | 01 Jan 2015 | 31 Dec 2015 | 10-K | 14 Mar 2018 | 2017 | FY |
| 2014 | $3,741,000 | +$2,968,000 | +44% | 01 Jan 2014 | 31 Dec 2014 | 10-K | 24 Feb 2017 | 2016 | FY |
| 2013 | $6,709,000 | -$4,729,000 | -239% | 01 Jan 2013 | 31 Dec 2013 | 10-K | 23 Feb 2016 | 2015 | FY |
| 2012 | $1,980,000 | -$305,000 | -18% | 01 Jan 2012 | 31 Dec 2012 | 10-K | 25 Feb 2015 | 2014 | FY |
| 2011 | $1,675,000 | +$276,000 | +14% | 01 Jan 2011 | 31 Dec 2011 | 10-K | 26 Feb 2014 | 2013 | FY |
| 2010 | $1,951,000 | 01 Jan 2010 | 31 Dec 2010 | 10-K | 22 Feb 2013 | 2012 | FY |