| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2025 | $12,356,000 | +$2,000 | +0.02% | 30 Jun 2025 | 10-Q | 13 Aug 2025 | 2025 | Q3 |
| Q1 2025 | $12,545,000 | +$109,000 | +0.88% | 31 Mar 2025 | 10-Q | 13 May 2025 | 2025 | Q2 |
| Q4 2024 | $12,680,000 | +$146,000 | +1.2% | 31 Dec 2024 | 10-Q | 13 Feb 2025 | 2025 | Q1 |
| Q3 2024 | $12,545,000 | -$794,000 | -6% | 30 Sep 2024 | 10-Q | 13 Aug 2025 | 2025 | Q3 |
| Q2 2024 | $12,354,000 | -$1,129,000 | -8.4% | 30 Jun 2024 | 10-Q | 13 Aug 2024 | 2024 | Q3 |
| Q1 2024 | $12,436,000 | -$1,169,000 | -8.6% | 31 Mar 2024 | 10-Q | 13 May 2024 | 2024 | Q2 |
| Q4 2023 | $12,534,000 | -$1,149,000 | -8.4% | 31 Dec 2023 | 10-Q | 14 Feb 2024 | 2024 | Q1 |
| Q3 2023 | $13,339,000 | -$541,000 | -3.9% | 30 Sep 2023 | 10-K | 19 Dec 2024 | 2024 | FY |
| Q2 2023 | $13,483,000 | -$467,000 | -3.3% | 30 Jun 2023 | 10-Q | 14 Aug 2023 | 2023 | Q3 |
| Q1 2023 | $13,605,000 | -$470,000 | -3.3% | 31 Mar 2023 | 10-Q | 12 May 2023 | 2023 | Q2 |
| Q4 2022 | $13,683,000 | -$516,000 | -3.6% | 31 Dec 2022 | 10-Q | 13 Feb 2023 | 2023 | Q1 |
| Q3 2022 | $13,880,000 | -$451,000 | -3.1% | 30 Sep 2022 | 10-K | 15 Dec 2023 | 2023 | FY |
| Q2 2022 | $13,950,000 | -$541,000 | -3.7% | 30 Jun 2022 | 10-Q | 15 Aug 2022 | 2022 | Q3 |
| Q1 2022 | $14,075,000 | -$468,000 | -3.2% | 31 Mar 2022 | 10-Q | 12 May 2022 | 2022 | Q2 |
| Q4 2021 | $14,199,000 | -$408,000 | -2.8% | 31 Dec 2021 | 10-Q | 11 Feb 2022 | 2022 | Q1 |
| Q3 2021 | $14,331,000 | -$415,000 | -2.8% | 30 Sep 2021 | 10-K | 22 Dec 2022 | 2022 | FY |
| Q2 2021 | $14,491,000 | -$445,000 | -3% | 30 Jun 2021 | 10-Q | 13 Aug 2021 | 2021 | Q3 |
| Q1 2021 | $14,543,000 | -$1,249,000 | -7.9% | 31 Mar 2021 | 10-Q | 17 May 2021 | 2021 | Q2 |
| Q4 2020 | $14,607,000 | -$1,364,000 | -8.5% | 31 Dec 2020 | 10-Q | 12 Feb 2021 | 2021 | Q1 |
| Q3 2020 | $14,746,000 | -$1,426,000 | -8.8% | 30 Sep 2020 | 10-K | 20 Dec 2021 | 2021 | FY |
| Q2 2020 | $14,936,000 | -$1,433,000 | -8.8% | 30 Jun 2020 | 10-Q | 14 Aug 2020 | 2020 | Q3 |
| Q1 2020 | $15,792,000 | -$794,000 | -4.8% | 31 Mar 2020 | 10-Q | 14 May 2020 | 2020 | Q2 |
| Q4 2019 | $15,971,000 | -$806,000 | -4.8% | 31 Dec 2019 | 10-Q | 13 Feb 2020 | 2020 | Q1 |
| Q3 2019 | $16,172,000 | -$818,000 | -4.8% | 30 Sep 2019 | 10-K | 18 Dec 2020 | 2020 | FY |
| Q2 2019 | $16,369,000 | -$829,000 | -4.8% | 30 Jun 2019 | 10-Q | 14 Aug 2019 | 2019 | Q3 |
| Q1 2019 | $16,586,000 | -$762,000 | -4.4% | 31 Mar 2019 | 10-Q | 14 May 2019 | 2019 | Q2 |
| Q4 2018 | $16,777,000 | -$680,000 | -3.9% | 31 Dec 2018 | 10-Q | 13 Feb 2019 | 2019 | Q1 |
| Q3 2018 | $16,990,000 | -$577,000 | -3.3% | 30 Sep 2018 | 10-K | 19 Dec 2019 | 2019 | FY |
| Q2 2018 | $17,198,000 | -$482,000 | -2.7% | 30 Jun 2018 | 10-Q | 14 Aug 2018 | 2018 | Q3 |
| Q1 2018 | $17,348,000 | -$422,000 | -2.4% | 31 Mar 2018 | 10-Q | 10 May 2018 | 2018 | Q2 |
| Q4 2017 | $17,457,000 | -$441,000 | -2.5% | 31 Dec 2017 | 10-Q | 12 Feb 2018 | 2018 | Q1 |
| Q3 2017 | $17,567,000 | -$517,000 | -2.9% | 30 Sep 2017 | 10-K | 20 Dec 2018 | 2018 | FY |
| Q2 2017 | $17,680,000 | -$579,000 | -3.2% | 30 Jun 2017 | 10-Q | 11 Aug 2017 | 2017 | Q3 |
| Q1 2017 | $17,770,000 | +$184,000 | +1% | 31 Mar 2017 | 10-Q | 12 May 2017 | 2017 | Q2 |
| Q4 2016 | $17,898,000 | +$213,000 | +1.2% | 31 Dec 2016 | 10-Q | 14 Feb 2017 | 2017 | Q1 |
| Q3 2016 | $18,084,000 | +$266,000 | +1.5% | 30 Sep 2016 | 10-K | 21 Dec 2017 | 2017 | FY |
| Q2 2016 | $18,259,000 | +$267,000 | +1.5% | 30 Jun 2016 | 10-Q | 12 Aug 2016 | 2016 | Q3 |
| Q1 2016 | $17,586,000 | -$613,000 | -3.4% | 31 Mar 2016 | 10-Q | 13 May 2016 | 2016 | Q2 |
| Q4 2015 | $17,685,000 | -$732,000 | -4% | 31 Dec 2015 | 10-Q | 12 Feb 2016 | 2016 | Q1 |
| Q3 2015 | $17,818,000 | -$762,000 | -4.1% | 30 Sep 2015 | 10-K | 16 Dec 2016 | 2016 | FY |
| Q2 2015 | $17,992,000 | -$767,000 | -4.1% | 30 Jun 2015 | 10-Q | 13 Aug 2015 | 2015 | Q3 |
| Q1 2015 | $18,199,000 | -$2,242,000 | -11% | 31 Mar 2015 | 10-Q | 13 May 2015 | 2015 | Q2 |
| Q4 2014 | $18,417,000 | -$2,238,000 | -11% | 31 Dec 2014 | 10-Q | 12 Feb 2015 | 2015 | Q1 |
| Q3 2014 | $18,580,000 | -$2,300,000 | -11% | 30 Sep 2014 | 10-K | 18 Dec 2015 | 2015 | FY |
| Q2 2014 | $18,759,000 | -$2,335,000 | -11% | 30 Jun 2014 | 10-Q | 13 Aug 2014 | 2014 | Q3 |
| Q1 2014 | $20,441,000 | -$791,000 | -3.7% | 31 Mar 2014 | 10-Q | 13 May 2014 | 2014 | Q2 |
| Q4 2013 | $20,655,000 | -$735,000 | -3.4% | 31 Dec 2013 | 10-Q | 12 Feb 2014 | 2014 | Q1 |
| Q3 2013 | $20,880,000 | -$661,000 | -3.1% | 30 Sep 2013 | 10-K | 22 Dec 2014 | 2014 | FY |
| Q2 2013 | $21,094,000 | -$577,000 | -2.7% | 30 Jun 2013 | 10-Q | 12 Aug 2013 | 2013 | Q3 |
| Q1 2013 | $21,232,000 | +$1,045,000 | +5.2% | 31 Mar 2013 | 10-Q | 14 May 2013 | 2013 | Q2 |
| Q4 2012 | $21,390,000 | +$1,044,000 | +5.1% | 31 Dec 2012 | 10-Q | 11 Feb 2013 | 2013 | Q1 |
| Q3 2012 | $21,541,000 | +$967,000 | +4.7% | 30 Sep 2012 | 10-K | 20 Dec 2013 | 2013 | FY |
| Q2 2012 | $21,671,000 | +$1,659,000 | +8.3% | 30 Jun 2012 | 10-Q | 14 Aug 2012 | 2012 | Q3 |
| Q1 2012 | $20,187,000 | 31 Mar 2012 | 10-Q | 14 May 2012 | 2012 | Q2 | ||
| Q4 2011 | $20,346,000 | 31 Dec 2011 | 10-Q | 13 Feb 2012 | 2012 | Q1 | ||
| Q3 2011 | $20,574,000 | +$432,000 | +2.1% | 30 Sep 2011 | 10-K | 27 Dec 2012 | 2012 | FY |
| Q2 2011 | $20,012,000 | 30 Jun 2011 | 10-Q/A | 22 Aug 2011 | 2011 | Q3 | ||
| Q3 2010 | $20,142,000 | 30 Sep 2010 | 10-K | 23 Dec 2011 | 2011 | FY |