| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $29,135,000 | -$1,094,000 | -3.6% | 31 Dec 2024 | 10-K | 28 Mar 2025 | 2024 | FY |
| Q4 2023 | $30,229,000 | -$3,406,000 | -10% | 31 Dec 2023 | 10-K | 28 Mar 2025 | 2024 | FY |
| Q4 2022 | $33,635,000 | -$1,516,000 | -4.3% | 31 Dec 2022 | 10-K | 28 Mar 2024 | 2023 | FY |
| Q4 2021 | $35,151,000 | +$818,000 | +2.4% | 31 Dec 2021 | 10-K | 30 Mar 2023 | 2022 | FY |
| Q4 2020 | $34,333,000 | +$6,834,000 | +25% | 31 Dec 2020 | 10-K | 30 Mar 2022 | 2021 | FY |
| Q4 2019 | $27,499,000 | +$3,129,000 | +13% | 31 Dec 2019 | 10-K | 30 Mar 2021 | 2020 | FY |
| Q4 2018 | $24,370,000 | +$3,791,000 | +18% | 31 Dec 2018 | 10-K | 14 May 2020 | 2019 | FY |
| Q4 2017 | $20,579,000 | -$920,000 | -4.3% | 31 Dec 2017 | 10-K | 28 Mar 2019 | 2018 | FY |
| Q1 2017 | $21,655,000 | +$447,000 | +2.1% | 31 Mar 2017 | 10-Q | 11 May 2017 | 2017 | Q1 |
| Q4 2016 | $21,499,000 | +$154,000 | +0.72% | 31 Dec 2016 | 10-K | 29 Mar 2018 | 2017 | FY |
| Q3 2016 | $21,622,000 | -$356,000 | -1.6% | 30 Sep 2016 | 10-Q | 10 Nov 2016 | 2016 | Q3 |
| Q2 2016 | $21,211,000 | -$1,364,000 | -6% | 30 Jun 2016 | 10-Q | 11 Aug 2016 | 2016 | Q2 |
| Q1 2016 | $21,208,000 | -$696,000 | -3.2% | 31 Mar 2016 | 10-Q | 12 May 2016 | 2016 | Q1 |
| Q4 2015 | $21,345,000 | -$337,000 | -1.6% | 31 Dec 2015 | 10-K | 30 Mar 2017 | 2016 | FY |
| Q3 2015 | $21,978,000 | +$1,173,000 | +5.6% | 30 Sep 2015 | 10-Q | 12 Nov 2015 | 2015 | Q3 |
| Q2 2015 | $22,575,000 | +$2,085,000 | +10% | 30 Jun 2015 | 10-Q | 13 Aug 2015 | 2015 | Q2 |
| Q1 2015 | $21,904,000 | +$1,823,000 | +9.1% | 31 Mar 2015 | 10-Q | 14 May 2015 | 2015 | Q1 |
| Q4 2014 | $21,682,000 | +$1,660,000 | +8.3% | 31 Dec 2014 | 10-K | 30 Mar 2016 | 2015 | FY |
| Q3 2014 | $20,805,000 | -$502,000 | -2.4% | 30 Sep 2014 | 10-Q | 12 Nov 2014 | 2014 | Q3 |
| Q2 2014 | $20,490,000 | +$949,000 | +4.9% | 30 Jun 2014 | 10-Q | 13 Aug 2014 | 2014 | Q2 |
| Q1 2014 | $20,081,000 | +$1,176,000 | +6.2% | 31 Mar 2014 | 10-Q | 14 May 2014 | 2014 | Q1 |
| Q4 2013 | $20,022,000 | +$2,133,000 | +12% | 31 Dec 2013 | 10-K | 26 Mar 2015 | 2014 | FY |
| Q3 2013 | $21,307,000 | +$2,989,000 | +16% | 30 Sep 2013 | 10-Q | 13 Nov 2013 | 2013 | Q3 |
| Q2 2013 | $19,541,000 | +$2,287,000 | +13% | 30 Jun 2013 | 10-Q | 14 Aug 2013 | 2013 | Q2 |
| Q1 2013 | $18,905,000 | 31 Mar 2013 | 10-Q | 14 May 2013 | 2013 | Q1 | ||
| Q4 2012 | $17,889,000 | +$906,000 | +5.3% | 31 Dec 2012 | 10-K | 31 Mar 2014 | 2013 | FY |
| Q3 2012 | $18,318,000 | 30 Sep 2012 | 10-Q | 09 Nov 2012 | 2012 | Q3 | ||
| Q2 2012 | $17,254,000 | 30 Jun 2012 | 10-Q | 09 Aug 2012 | 2012 | Q2 | ||
| Q4 2011 | $16,983,000 | 31 Dec 2011 | 10-K | 27 Mar 2013 | 2012 | FY |