| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q1 2023 | $2,297,000 | +$494,000 | +27% | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 04 May 2023 | 2023 | Q1 | |
| Q1 2022 | $1,803,000 | -$316,000 | -15% | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 04 May 2023 | 2023 | Q1 | |
| Q1 2021 | $2,119,000 | -$23,000 | -1.1% | 01 Jan 2021 | 31 Mar 2021 | 10-Q | 04 May 2022 | 2022 | Q1 | |
| Q1 2020 | $2,142,000 | -$2,598,000 | -55% | 01 Jan 2020 | 31 Mar 2020 | 10-Q | 05 May 2021 | 2021 | Q1 | |
| Q1 2019 | $4,740,000 | -$934,000 | -16% | 01 Jan 2019 | 31 Mar 2019 | 10-Q | 07 May 2020 | 2020 | Q1 | |
| Q1 2018 | $5,674,000 | -$141,000 | -2.4% | 01 Jan 2018 | 31 Mar 2018 | 10-Q | 06 May 2019 | 2019 | Q1 | |
| Q1 2017 | $5,815,000 | -$532,000 | -8.4% | 01 Jan 2017 | 31 Mar 2017 | 10-Q | 10 May 2018 | 2018 | Q1 | |
| Q1 2016 | $6,347,000 | +$2,296,000 | +57% | 01 Jan 2016 | 31 Mar 2016 | 10-Q | 10 May 2017 | 2017 | Q1 | |
| Q1 2015 | $4,051,000 | -$863,000 | -18% | 01 Jan 2015 | 31 Mar 2015 | 10-Q | 04 May 2016 | 2016 | Q1 | |
| Q1 2014 | $4,914,000 | -$1,221,000 | -20% | 01 Jan 2014 | 31 Mar 2014 | 10-Q | 08 May 2015 | 2015 | Q1 | |
| Q1 2013 | $6,135,000 | -$1,439,000 | -19% | 01 Jan 2013 | 31 Mar 2013 | 10-Q | 23 Sep 2014 | 2014 | Q1 | |
| Q1 2012 | $7,574,000 | -$318,000 | -4% | 01 Jan 2012 | 31 Mar 2012 | 10-Q | 10 May 2012 | 2012 | Q1 | |
| Q1 2011 | $7,892,000 | 01 Jan 2011 | 31 Mar 2011 | 10-Q | 10 May 2012 | 2012 | Q1 |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2022 | $8,324,000 | +$70,000 | +0.85% | 01 Jan 2022 | 31 Dec 2022 | 10-K | 01 Mar 2023 | 2022 | FY |
| 2021 | $8,254,000 | -$251,000 | -3% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 01 Mar 2023 | 2022 | FY |
| 2020 | $8,505,000 | -$5,129,000 | -38% | 01 Jan 2020 | 31 Dec 2020 | 10-K | 01 Mar 2023 | 2022 | FY |
| 2019 | $13,634,000 | -$7,508,000 | -36% | 01 Jan 2019 | 31 Dec 2019 | 10-K | 01 Mar 2022 | 2021 | FY |
| 2018 | $21,142,000 | -$1,195,000 | -5.4% | 01 Jan 2018 | 31 Dec 2018 | 10-K | 09 Mar 2021 | 2020 | FY |
| 2017 | $22,337,000 | -$3,142,000 | -12% | 01 Jan 2017 | 31 Dec 2017 | 10-K | 09 Mar 2020 | 2019 | FY |
| 2016 | $25,479,000 | +$5,391,000 | +27% | 01 Jan 2016 | 31 Dec 2016 | 10-K | 15 Mar 2019 | 2018 | FY |
| 2015 | $20,088,000 | +$2,134,000 | +12% | 01 Jan 2015 | 31 Dec 2015 | 10-K | 16 Mar 2018 | 2017 | FY |
| 2014 | $17,954,000 | -$4,813,000 | -21% | 01 Jan 2014 | 31 Dec 2014 | 10-K | 23 Mar 2017 | 2016 | FY |
| 2013 | $22,767,000 | -$4,728,000 | -17% | 01 Jan 2013 | 31 Dec 2013 | 10-K | 15 Mar 2016 | 2015 | FY |
| 2012 | $27,495,000 | -$4,488,000 | -14% | 01 Jan 2012 | 31 Dec 2012 | 10-K | 12 Sep 2014 | 2013 | FY |
| 2011 | $31,983,000 | -$1,497,000 | -4.5% | 01 Jan 2011 | 31 Dec 2011 | 10-K/A | 27 Mar 2012 | 2011 | FY |
| 2010 | $33,480,000 | 01 Jan 2010 | 31 Dec 2010 | 10-K/A | 27 Mar 2012 | 2011 | FY |