| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | $566,000 | -$116,000 | -17% | 28 Oct 2023 | 10-Q | 18 Dec 2023 |
| Q2 2023 | $566,000 | -$211,000 | -27.2% | 29 Jul 2023 | 10-Q | 12 Sep 2023 |
| Q1 2023 | $566,000 | -$306,000 | -35.1% | 29 Apr 2023 | 10-Q | 13 Jun 2023 |
| Q4 2022 | $566,000 | -$399,000 | -41.3% | 28 Jan 2023 | 10-Q | 18 Dec 2023 |
| Q3 2022 | $682,000 | -$392,000 | -36.5% | 29 Oct 2022 | 10-Q | 18 Dec 2023 |
| Q2 2022 | $777,000 | -$380,000 | -32.8% | 30 Jul 2022 | 10-Q | 12 Sep 2023 |
| Q1 2022 | $872,000 | -$358,000 | -29.1% | 30 Apr 2022 | 10-Q | 13 Jun 2023 |
| Q4 2021 | $965,000 | -$377,000 | -28.1% | 29 Jan 2022 | 10-K | 28 Apr 2023 |
| Q3 2021 | $1,074,000 | -$713,000 | -39.9% | 30 Oct 2021 | 10-Q | 13 Dec 2022 |
| Q2 2021 | $1,157,000 | -$879,000 | -43.2% | 31 Jul 2021 | 10-Q | 13 Sep 2022 |
| Q1 2021 | $1,230,000 | -$908,000 | -42.5% | 01 May 2021 | 10-Q | 14 Jun 2022 |
| Q4 2020 | $1,342,000 | -$860,000 | -39.1% | 30 Jan 2021 | 10-K | 29 Apr 2022 |
| Q3 2020 | $1,787,000 | +$844,000 | +89.5% | 31 Oct 2020 | 10-Q | 14 Dec 2021 |
| Q2 2020 | $2,036,000 | +$1,185,000 | +1.4% | 01 Aug 2020 | 10-Q | 14 Sep 2021 |
| Q1 2020 | $2,138,000 | +$654,000 | +44.1% | 02 May 2020 | 10-Q | 15 Jun 2021 |
| Q4 2019 | $2,202,000 | -$3,506,000 | -61.4% | 01 Feb 2020 | 10-K | 30 Apr 2021 |
| Q3 2019 | $943,000 | -$4,964,000 | -84% | 02 Nov 2019 | 10-Q | 15 Dec 2020 |
| Q2 2019 | $851,000 | -$5,268,000 | -86.1% | 03 Aug 2019 | 10-Q | 15 Sep 2020 |
| Q1 2019 | $1,484,000 | -$5,276,000 | -78% | 04 May 2019 | 10-Q | 31 Jul 2020 |
| Q4 2018 | $5,708,000 | -$1,431,000 | -20% | 02 Feb 2019 | 10-K | 15 Jun 2020 |
| Q3 2018 | $5,907,000 | -$1,340,000 | -18.5% | 03 Nov 2018 | 10-Q | 23 Dec 2019 |
| Q2 2018 | $6,119,000 | -$1,914,000 | -23.8% | 04 Aug 2018 | 10-Q | 17 Sep 2019 |
| Q1 2018 | $6,760,000 | -$838,000 | -11% | 05 May 2018 | 10-Q | 18 Jun 2019 |
| Q4 2017 | $7,139,000 | -$3,089,000 | -30.2% | 03 Feb 2018 | 10-K | 14 May 2019 |
| Q3 2017 | $7,247,000 | -$3,025,000 | -29.4% | 28 Oct 2017 | 10-Q | 18 Dec 2018 |
| Q2 2017 | $8,033,000 | -$1,629,000 | -16.9% | 29 Jul 2017 | 10-Q | 18 Sep 2018 |
| Q1 2017 | $7,598,000 | -$2,432,000 | -24.2% | 29 Apr 2017 | 10-Q | 19 Jun 2018 |
| Q4 2016 | $10,228,000 | +$276,000 | +2.8% | 28 Jan 2017 | 10-K | 04 May 2018 |
| Q3 2016 | $10,272,000 | +$1,191,000 | +13.1% | 29 Oct 2016 | 10-Q | 07 Dec 2017 |
| Q2 2016 | $9,662,000 | +$299,000 | +3.2% | 30 Jul 2016 | 10-Q | 07 Sep 2017 |
| Q1 2016 | $10,030,000 | +$702,000 | +7.5% | 30 Apr 2016 | 10-Q | 08 Jun 2017 |
| Q4 2015 | $9,952,000 | +$870,000 | +9.6% | 30 Jan 2016 | 10-K | 13 Apr 2017 |
| Q3 2015 | $9,081,000 | -$189,000 | -2% | 31 Oct 2015 | 10-Q | 08 Dec 2016 |
| Q2 2015 | $9,363,000 | +$192,000 | +2.1% | 01 Aug 2015 | 10-Q | 08 Sep 2016 |
| Q1 2015 | $9,328,000 | +$196,000 | +2.1% | 02 May 2015 | 10-Q | 09 Jun 2016 |
| Q4 2014 | $9,082,000 | +$51,000 | +0.56% | 31 Jan 2015 | 10-K | 14 Apr 2016 |
| Q3 2014 | $9,270,000 | +$242,000 | +2.7% | 01 Nov 2014 | 10-Q | 10 Dec 2015 |
| Q2 2014 | $9,171,000 | +$377,000 | +4.3% | 02 Aug 2014 | 10-Q | 10 Sep 2015 |
| Q1 2014 | $9,132,000 | +$543,000 | +6.3% | 03 May 2014 | 10-Q | 11 Jun 2015 |
| Q4 2013 | $9,031,000 | +$624,000 | +7.4% | 01 Feb 2014 | 10-K | 16 Apr 2015 |
| Q3 2013 | $9,028,000 | +$666,000 | +8% | 02 Nov 2013 | 10-Q | 11 Dec 2014 |
| Q2 2013 | $8,794,000 | +$392,000 | +4.7% | 03 Aug 2013 | 10-Q | 11 Sep 2014 |
| Q1 2013 | $8,589,000 | +$583,000 | +7.3% | 04 May 2013 | 10-Q | 12 Jun 2014 |
| Q4 2012 | $8,407,000 | +$393,000 | +4.9% | 02 Feb 2013 | 10-K | 17 Apr 2014 |
| Q3 2012 | $8,362,000 | +$202,000 | +2.5% | 27 Oct 2012 | 10-Q | 12 Dec 2013 |
| Q2 2012 | $8,402,000 | -$779,000 | -8.5% | 28 Jul 2012 | 10-Q | 12 Sep 2013 |
| Q1 2012 | $8,006,000 | -$1,393,000 | -14.8% | 28 Apr 2012 | 10-Q | 13 Jun 2013 |
| Q4 2011 | $8,014,000 | -$1,471,000 | -15.5% | 28 Jan 2012 | 10-K | 18 Apr 2013 |
| Q3 2011 | $8,160,000 | -$1,267,000 | -13.4% | 29 Oct 2011 | 10-Q | 06 Dec 2012 |
| Q2 2011 | $9,181,000 | -$175,000 | -1.9% | 30 Jul 2011 | 10-Q | 06 Sep 2012 |
| Q1 2011 | $9,399,000 | 30 Apr 2011 | 10-Q | 07 Jun 2012 | ||
| Q4 2010 | $9,485,000 | 29 Jan 2011 | 10-K | 12 Apr 2012 | ||
| Q3 2010 | $9,427,000 | 30 Oct 2010 | 10-Q | 09 Dec 2011 | ||
| Q2 2010 | $9,356,000 | 31 Jul 2010 | 10-Q | 09 Sep 2011 |