| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2024 | $7,430,000 | -$539,000 | -6.8% | 31 Dec 2024 | 10-K | 20 Mar 2025 |
| Q4 2023 | $7,969,000 | -$594,000 | -6.9% | 31 Dec 2023 | 10-K | 20 Mar 2025 |
| Q4 2022 | $8,563,000 | +$3,564,000 | +71.3% | 31 Dec 2022 | 10-K | 13 Mar 2024 |
| Q4 2021 | $4,999,000 | -$721,000 | -12.6% | 31 Dec 2021 | 10-K | 13 Mar 2023 |
| Q4 2020 | $5,720,000 | +$1,247,000 | +27.9% | 31 Dec 2020 | 10-K | 11 Mar 2022 |
| Q4 2019 | $4,473,000 | -$112,000 | -2.4% | 31 Dec 2019 | 10-K | 12 Mar 2021 |
| Q3 2019 | $1,202,000 | -$890,000 | -42.5% | 30 Sep 2019 | 10-Q | 08 Nov 2019 |
| Q2 2019 | $1,379,000 | +$83,000 | +6.4% | 30 Jun 2019 | 10-Q | 08 Aug 2019 |
| Q1 2019 | $1,728,000 | +$366,000 | +26.9% | 31 Mar 2019 | 10-Q | 09 May 2019 |
| Q4 2018 | $4,585,000 | +$483,000 | +11.8% | 31 Dec 2018 | 10-K | 12 Mar 2020 |
| Q3 2018 | $2,092,000 | -$289,000 | -12.1% | 30 Sep 2018 | 10-Q | 07 Nov 2018 |
| Q2 2018 | $1,296,000 | -$1,324,000 | -50.5% | 30 Jun 2018 | 10-Q | 08 Aug 2018 |
| Q1 2018 | $1,362,000 | -$1,545,000 | -53.1% | 31 Mar 2018 | 10-Q | 08 May 2018 |
| Q4 2017 | $4,102,000 | -$2,661,000 | -39.3% | 31 Dec 2017 | 10-K | 13 Mar 2019 |
| Q3 2017 | $2,381,000 | -$672,000 | -22% | 30 Sep 2017 | 10-Q | 07 Nov 2017 |
| Q2 2017 | $2,620,000 | -$818,000 | -23.8% | 30 Jun 2017 | 10-Q | 07 Aug 2017 |
| Q1 2017 | $2,907,000 | -$1,010,000 | -25.8% | 31 Mar 2017 | 10-Q | 09 May 2017 |
| Q4 2016 | $6,763,000 | -$483,000 | -6.7% | 31 Dec 2016 | 10-K | 13 Mar 2019 |
| Q3 2016 | $3,053,000 | -$2,163,000 | -41.5% | 30 Sep 2016 | 10-Q | 08 Nov 2016 |
| Q2 2016 | $3,438,000 | -$2,757,000 | -44.5% | 30 Jun 2016 | 10-Q | 05 Aug 2016 |
| Q1 2016 | $3,917,000 | -$3,132,000 | -44.4% | 31 Mar 2016 | 10-Q | 06 May 2016 |
| Q4 2015 | $7,246,000 | -$4,276,000 | -37.1% | 31 Dec 2015 | 10-K | 09 Mar 2018 |
| Q3 2015 | $5,216,000 | -$4,844,000 | -48.2% | 30 Sep 2015 | 10-Q | 06 Nov 2015 |
| Q2 2015 | $6,195,000 | -$5,232,000 | -45.8% | 30 Jun 2015 | 10-Q | 06 Aug 2015 |
| Q1 2015 | $7,049,000 | 31 Mar 2015 | 10-Q | 07 May 2015 | ||
| Q4 2014 | $11,522,000 | -$5,745,000 | -33.3% | 31 Dec 2014 | 10-K | 10 Mar 2017 |
| Q3 2014 | $10,060,000 | -$4,782,000 | -32.2% | 30 Sep 2014 | 10-Q | 07 Nov 2014 |
| Q2 2014 | $11,427,000 | -$3,443,000 | -23.2% | 30 Jun 2014 | 10-Q | 07 Aug 2014 |
| Q4 2013 | $17,267,000 | +$12,999,000 | +3% | 31 Dec 2013 | 10-K | 10 Mar 2016 |
| Q3 2013 | $14,842,000 | 30 Sep 2013 | 10-Q | 07 Nov 2013 | ||
| Q2 2013 | $14,870,000 | 30 Jun 2013 | 10-Q | 07 Aug 2013 | ||
| Q4 2012 | $4,268,000 | +$760,000 | +21.7% | 31 Dec 2012 | 10-K | 11 Mar 2015 |
| Q4 2011 | $3,508,000 | +$159,000 | +4.7% | 31 Dec 2011 | 10-K | 13 Mar 2014 |
| Q4 2010 | $3,349,000 | 31 Dec 2010 | 10-K | 14 Mar 2013 |