| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q1 2024 | $1,149,000 | +$194,000 | +20% | 31 Mar 2024 | 10-Q | 17 May 2024 | 2024 | Q1 |
| Q4 2023 | $949,000 | -$916,000 | -49% | 31 Dec 2023 | 10-Q | 17 May 2024 | 2024 | Q1 |
| Q3 2023 | $368,000 | -$1,688,000 | -82% | 30 Sep 2023 | 10-Q | 13 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $774,000 | -$1,535,000 | -66% | 30 Jun 2023 | 10-Q | 10 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $955,000 | -$1,220,000 | -56% | 31 Mar 2023 | 10-Q | 15 May 2023 | 2023 | Q1 |
| Q4 2022 | $1,865,000 | +$1,132,000 | +154% | 31 Dec 2022 | 10-K | 16 Apr 2024 | 2023 | FY |
| Q3 2022 | $2,056,000 | -$515,000 | -20% | 30 Sep 2022 | 10-Q | 10 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $2,309,000 | +$1,067,000 | +86% | 30 Jun 2022 | 10-Q | 11 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $2,175,000 | +$1,349,000 | +163% | 31 Mar 2022 | 10-Q | 20 May 2022 | 2022 | Q1 |
| Q4 2021 | $733,000 | -$649,000 | -47% | 31 Dec 2021 | 10-K | 30 Mar 2023 | 2022 | FY |
| Q3 2021 | $2,571,000 | +$873,000 | +51% | 30 Sep 2021 | 10-Q | 12 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $1,242,000 | -$412,000 | -25% | 30 Jun 2021 | 10-Q | 12 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $826,000 | -$1,203,000 | -59% | 31 Mar 2021 | 10-Q | 13 May 2021 | 2021 | Q1 |
| Q4 2020 | $1,382,000 | +$104,000 | +8.1% | 31 Dec 2020 | 10-K | 28 Mar 2022 | 2021 | FY |
| Q3 2020 | $1,698,000 | -$2,772,000 | -62% | 30 Sep 2020 | 10-Q | 12 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $1,654,000 | -$1,437,000 | -46% | 30 Jun 2020 | 10-Q | 14 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $2,029,000 | +$35,000 | +1.8% | 31 Mar 2020 | 10-Q | 15 May 2020 | 2020 | Q1 |
| Q4 2019 | $1,278,000 | -$231,000 | -15% | 31 Dec 2019 | 10-K | 17 Mar 2021 | 2020 | FY |
| Q3 2019 | $4,470,000 | +$2,380,000 | +114% | 30 Sep 2019 | 10-Q | 19 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $3,091,000 | +$1,277,000 | +70% | 30 Jun 2019 | 10-Q | 13 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $1,994,000 | +$445,000 | +29% | 31 Mar 2019 | 10-Q | 14 May 2019 | 2019 | Q1 |
| Q4 2018 | $1,509,000 | -$178,000 | -11% | 31 Dec 2018 | 10-K | 24 Mar 2020 | 2019 | FY |
| Q3 2018 | $2,090,000 | -$1,314,000 | -39% | 30 Sep 2018 | 10-Q | 14 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $1,814,000 | -$1,579,000 | -47% | 30 Jun 2018 | 10-Q | 14 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $1,549,000 | -$1,407,000 | -48% | 31 Mar 2018 | 10-Q | 14 May 2018 | 2018 | Q1 |
| Q4 2017 | $1,687,000 | -$1,332,000 | -44% | 31 Dec 2017 | 10-K | 26 Mar 2019 | 2018 | FY |
| Q3 2017 | $3,404,000 | +$394,000 | +13% | 30 Sep 2017 | 10-Q | 14 Nov 2017 | 2017 | Q1 |
| Q2 2017 | $3,393,000 | +$224,000 | +7.1% | 30 Jun 2017 | 10-KT | 22 Mar 2018 | 2017 | FY |
| Q1 2017 | $2,956,000 | -$1,082,000 | -27% | 31 Mar 2017 | 10-Q | 12 May 2017 | 2017 | Q3 |
| Q4 2016 | $3,019,000 | -$448,000 | -13% | 31 Dec 2016 | 10-Q | 13 Feb 2017 | 2017 | Q2 |
| Q3 2016 | $3,010,000 | -$638,000 | -17% | 30 Sep 2016 | 10-Q | 17 Nov 2016 | 2017 | Q1 |
| Q2 2016 | $3,169,000 | -$1,964,000 | -38% | 30 Jun 2016 | 10-KT | 22 Mar 2018 | 2017 | FY |
| Q1 2016 | $4,038,000 | -$1,679,000 | -29% | 31 Mar 2016 | 10-Q | 13 May 2016 | 2016 | Q3 |
| Q4 2015 | $3,467,000 | -$1,103,000 | -24% | 31 Dec 2015 | 10-Q | 16 Feb 2016 | 2016 | Q2 |
| Q3 2015 | $3,648,000 | -$722,000 | -17% | 30 Sep 2015 | 10-Q | 16 Nov 2015 | 2016 | Q1 |
| Q2 2015 | $5,133,000 | +$440,000 | +9.4% | 30 Jun 2015 | 10-K | 21 Sep 2016 | 2016 | FY |
| Q1 2015 | $5,717,000 | +$157,000 | +2.8% | 31 Mar 2015 | 10-Q | 24 Jun 2015 | 2015 | Q3 |
| Q4 2014 | $4,570,000 | -$968,000 | -17% | 31 Dec 2014 | 10-Q | 23 Jun 2015 | 2015 | Q2 |
| Q3 2014 | $4,370,000 | +$161,000 | +3.8% | 30 Sep 2014 | 10-Q | 14 Nov 2014 | 2015 | Q1 |
| Q2 2014 | $4,693,000 | -$205,000 | -4.2% | 30 Jun 2014 | 10-K | 17 Sep 2015 | 2015 | FY |
| Q1 2014 | $5,560,000 | +$618,000 | +13% | 31 Mar 2014 | 10-Q | 15 May 2014 | 2014 | Q3 |
| Q4 2013 | $5,538,000 | +$183,000 | +3.4% | 31 Dec 2013 | 10-Q | 14 Feb 2014 | 2014 | Q2 |
| Q3 2013 | $4,209,000 | +$694,000 | +20% | 30 Sep 2013 | 10-Q | 14 Nov 2013 | 2014 | Q1 |
| Q2 2013 | $4,898,000 | +$340,000 | +7.5% | 30 Jun 2013 | 10-K | 29 Sep 2014 | 2014 | FY |
| Q1 2013 | $4,942,000 | +$168,000 | +3.5% | 31 Mar 2013 | 10-Q | 14 May 2013 | 2013 | Q3 |
| Q4 2012 | $5,355,000 | +$374,000 | +7.5% | 31 Dec 2012 | 10-Q | 12 Feb 2013 | 2013 | Q2 |
| Q3 2012 | $3,515,000 | -$895,000 | -20% | 30 Sep 2012 | 10-Q | 13 Nov 2012 | 2013 | Q1 |
| Q2 2012 | $4,558,000 | +$595,000 | +15% | 30 Jun 2012 | 10-K | 04 Sep 2013 | 2013 | FY |
| Q1 2012 | $4,774,000 | 31 Mar 2012 | 10-Q | 10 May 2012 | 2012 | Q3 | ||
| Q4 2011 | $4,981,000 | 31 Dec 2011 | 10-Q | 10 Feb 2012 | 2012 | Q2 | ||
| Q3 2011 | $4,410,000 | 30 Sep 2011 | 10-Q | 10 Nov 2011 | 2012 | Q1 | ||
| Q2 2011 | $3,963,000 | 30 Jun 2011 | 10-K | 21 Sep 2012 | 2012 | FY |