| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | $14,314,000 | +$92,000 | +0.64% | 31 Dec 2023 | 10-K | 01 Mar 2024 | 2023 | FY |
| Q3 2023 | $14,417,000 | +$300,000 | +2% | 30 Sep 2023 | 10-Q | 02 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $14,406,000 | +$83,000 | +0.57% | 30 Jun 2023 | 10-Q | 07 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $14,406,000 | -$14,000 | -0.1% | 31 Mar 2023 | 10-Q | 04 May 2023 | 2023 | Q1 |
| Q4 2022 | $14,406,000 | -$2,000 | -0.01% | 31 Dec 2022 | 10-K | 01 Mar 2024 | 2023 | FY |
| Q3 2022 | $14,717,000 | -$310,000 | -2.2% | 30 Sep 2022 | 10-Q | 03 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $14,489,000 | -$234,000 | -1.6% | 30 Jun 2022 | 10-Q | 09 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $14,392,000 | -$56,000 | -0.39% | 31 Mar 2022 | 10-Q | 16 May 2022 | 2022 | Q1 |
| Q4 2021 | $14,404,000 | -$11,000 | -0.08% | 31 Dec 2021 | 10-K | 13 Mar 2023 | 2022 | FY |
| Q3 2021 | $14,407,000 | +$238,000 | +1.6% | 30 Sep 2021 | 10-Q | 12 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $14,255,000 | +$494,000 | +3.3% | 30 Jun 2021 | 10-Q | 30 Jul 2021 | 2021 | Q2 |
| Q1 2021 | $14,336,000 | +$590,000 | +4% | 31 Mar 2021 | 10-Q | 03 May 2021 | 2021 | Q1 |
| Q4 2020 | $14,393,000 | +$180,000 | +1.2% | 31 Dec 2020 | 10-K | 14 Mar 2022 | 2021 | FY |
| Q3 2020 | $14,645,000 | +$10,000 | +0.07% | 30 Sep 2020 | 10-Q | 02 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $14,749,000 | -$63,000 | -0.43% | 30 Jun 2020 | 10-Q | 03 Aug 2020 | 2020 | Q1 |
| Q1 2020 | $14,926,000 | -$112,000 | -0.76% | 31 Mar 2020 | 10-Q | 07 May 2020 | 2020 | Q1 |
| Q4 2019 | $14,573,000 | +$513,000 | +3.4% | 31 Dec 2019 | 10-K | 04 Mar 2021 | 2020 | FY |
| Q3 2019 | $14,655,000 | +$204,000 | +1.4% | 30 Sep 2019 | 10-Q | 07 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $14,686,000 | +$325,000 | +2.2% | 30 Jun 2019 | 10-Q | 08 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $14,814,000 | +$197,000 | +1.3% | 31 Mar 2019 | 10-Q | 09 May 2019 | 2019 | Q1 |
| Q4 2018 | $15,086,000 | -$3,597,000 | -31% | 31 Dec 2018 | 10-K | 16 Mar 2020 | 2019 | FY |
| Q3 2018 | $14,859,000 | -$3,804,000 | -34% | 30 Sep 2018 | 10-Q | 08 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $15,011,000 | -$4,282,000 | -40% | 30 Jun 2018 | 10-Q | 08 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $15,011,000 | -$4,282,000 | -40% | 31 Mar 2018 | 10-Q | 08 Nov 2018 | 2018 | Q3 |
| Q4 2017 | $11,489,000 | -$1,078,000 | -10% | 31 Dec 2017 | 10-K | 04 Mar 2019 | 2018 | FY |
| Q3 2017 | $11,055,000 | -$1,166,000 | -12% | 30 Sep 2017 | 10-Q | 08 Nov 2018 | 2018 | Q3 |
| Q2 2017 | $10,729,000 | -$1,417,000 | -15% | 30 Jun 2017 | 10-Q | 08 Aug 2018 | 2018 | Q2 |
| Q1 2017 | $10,729,000 | -$1,532,000 | -17% | 31 Mar 2017 | 10-Q | 08 Nov 2018 | 2018 | Q3 |
| Q4 2016 | $10,411,000 | -$2,018,000 | -24% | 31 Dec 2016 | 10-Q | 08 Nov 2018 | 2018 | Q3 |
| Q3 2016 | $9,889,000 | -$4,552,000 | -85% | 30 Sep 2016 | 10-Q | 08 Nov 2017 | 2017 | Q3 |
| Q2 2016 | $9,312,000 | -$4,299,000 | -86% | 30 Jun 2016 | 10-Q | 08 Nov 2017 | 2017 | Q3 |
| Q1 2016 | $9,197,000 | -$6,037,000 | -191% | 31 Mar 2016 | 10-Q | 08 Aug 2017 | 2017 | Q2 |
| Q4 2015 | $8,393,000 | -$5,057,000 | -152% | 31 Dec 2015 | 10-K | 02 Mar 2018 | 2017 | FY |
| Q3 2015 | $5,337,000 | -$2,353,000 | -79% | 30 Sep 2015 | 10-Q | 09 Nov 2016 | 2016 | Q3 |
| Q2 2015 | $5,013,000 | -$2,535,000 | -102% | 30 Jun 2015 | 10-Q | 09 Nov 2016 | 2016 | Q3 |
| Q1 2015 | $3,160,000 | -$605,000 | -24% | 31 Mar 2015 | 10-Q | 09 Aug 2016 | 2016 | Q2 |
| Q4 2014 | $3,336,000 | -$3,749,000 | -908% | 31 Dec 2014 | 10-K | 02 Mar 2018 | 2017 | FY |
| Q3 2014 | $2,984,000 | -$3,952,000 | -408% | 30 Sep 2014 | 10-Q | 10 Nov 2015 | 2015 | Q3 |
| Q2 2014 | $2,478,000 | -$3,388,000 | -372% | 30 Jun 2014 | 10-Q | 10 Nov 2015 | 2015 | Q3 |
| Q1 2014 | $2,555,000 | -$3,532,000 | -362% | 31 Mar 2014 | 10-Q | 11 Aug 2015 | 2015 | Q2 |
| Q4 2013 | $413,000 | -$591,000 | -59% | 31 Dec 2013 | 10-K | 28 Feb 2017 | 2016 | FY |
| Q3 2013 | $968,000 | -$46,000 | -4.5% | 30 Sep 2013 | 10-Q | 14 Nov 2014 | 2014 | Q3 |
| Q2 2013 | $910,000 | +$31,000 | +3.5% | 30 Jun 2013 | 10-Q | 14 Nov 2014 | 2014 | Q3 |
| Q1 2013 | $977,000 | +$24,000 | +2.5% | 31 Mar 2013 | 10-Q | 14 Aug 2014 | 2014 | Q2 |
| Q4 2012 | $1,004,000 | +$102,000 | +11% | 31 Dec 2012 | 10-K/A | 11 Mar 2016 | 2015 | FY |
| Q3 2012 | $1,014,000 | +$286,000 | +39% | 30 Sep 2012 | 10-Q | 08 Nov 2013 | 2013 | Q3 |
| Q2 2012 | $879,000 | -$139,000 | -14% | 30 Jun 2012 | 10-Q | 08 Nov 2013 | 2013 | Q3 |
| Q1 2012 | $953,000 | +$194,000 | +26% | 31 Mar 2012 | 10-Q | 09 Aug 2013 | 2013 | Q2 |
| Q4 2011 | $902,000 | +$407,000 | +82% | 31 Dec 2011 | 10-K | 20 Mar 2015 | 2014 | FY |
| Q3 2011 | $728,000 | 30 Sep 2011 | 10-Q | 09 Nov 2012 | 2012 | Q3 | ||
| Q2 2011 | $1,018,000 | 30 Jun 2011 | 10-Q | 09 Nov 2012 | 2012 | Q3 | ||
| Q1 2011 | $759,000 | 31 Mar 2011 | 10-Q | 10 Aug 2012 | 2012 | Q2 | ||
| Q4 2010 | $495,000 | 31 Dec 2010 | 10-K | 14 Mar 2014 | 2013 | FY |