| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q1 2024 | $14,256,000 | -$1,060,000 | -6.9% | 31 Mar 2024 | 10-Q | 03 May 2024 | 2024 | Q1 |
| Q4 2023 | $14,546,000 | -$1,070,000 | -6.9% | 31 Dec 2023 | 10-Q | 03 May 2024 | 2024 | Q1 |
| Q3 2023 | $14,790,000 | -$736,000 | -4.7% | 30 Sep 2023 | 10-Q | 03 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $15,028,000 | -$591,000 | -3.8% | 30 Jun 2023 | 10-Q | 04 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $15,316,000 | -$579,000 | -3.6% | 31 Mar 2023 | 10-Q | 05 May 2023 | 2023 | Q1 |
| Q4 2022 | $15,616,000 | -$466,000 | -2.9% | 31 Dec 2022 | 10-K | 08 Mar 2024 | 2023 | FY |
| Q3 2022 | $15,526,000 | -$1,743,000 | -10% | 30 Sep 2022 | 10-Q | 04 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $15,619,000 | -$1,741,000 | -10% | 30 Jun 2022 | 10-Q | 05 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $15,895,000 | -$1,512,000 | -8.7% | 31 Mar 2022 | 10-Q | 06 May 2022 | 2022 | Q1 |
| Q4 2021 | $16,082,000 | -$1,497,000 | -8.5% | 31 Dec 2021 | 10-K | 10 Mar 2023 | 2022 | FY |
| Q3 2021 | $17,269,000 | -$144,000 | -0.83% | 30 Sep 2021 | 10-Q | 05 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $17,360,000 | -$107,000 | -0.61% | 30 Jun 2021 | 10-Q | 06 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $17,407,000 | -$40,000 | -0.23% | 31 Mar 2021 | 10-Q | 07 May 2021 | 2021 | Q1 |
| Q4 2020 | $17,579,000 | +$61,000 | +0.35% | 31 Dec 2020 | 10-K | 11 Mar 2022 | 2021 | FY |
| Q3 2020 | $17,413,000 | +$139,000 | +0.8% | 30 Sep 2020 | 10-Q | 02 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $17,467,000 | +$1,544,000 | +9.7% | 30 Jun 2020 | 10-Q | 03 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $17,447,000 | +$2,456,000 | +16% | 31 Mar 2020 | 10-Q | 04 May 2020 | 2020 | Q1 |
| Q4 2019 | $17,518,000 | +$3,093,000 | +21% | 31 Dec 2019 | 10-K | 12 Mar 2021 | 2020 | FY |
| Q3 2019 | $17,274,000 | +$3,379,000 | +24% | 30 Sep 2019 | 10-Q | 05 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $15,923,000 | +$2,023,000 | +15% | 30 Jun 2019 | 10-Q | 05 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $14,991,000 | +$2,121,000 | +16% | 31 Mar 2019 | 10-Q | 03 May 2019 | 2019 | Q1 |
| Q4 2018 | $14,425,000 | +$4,037,000 | +39% | 31 Dec 2018 | 10-K | 09 Mar 2020 | 2019 | FY |
| Q3 2018 | $13,895,000 | +$3,413,000 | +33% | 30 Sep 2018 | 10-Q | 31 Oct 2018 | 2018 | Q3 |
| Q2 2018 | $13,900,000 | +$3,185,000 | +30% | 30 Jun 2018 | 10-Q | 03 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $12,870,000 | +$1,956,000 | +18% | 31 Mar 2018 | 10-Q | 04 May 2018 | 2018 | Q1 |
| Q4 2017 | $10,388,000 | -$396,000 | -3.7% | 31 Dec 2017 | 10-K | 08 Mar 2019 | 2018 | FY |
| Q3 2017 | $10,482,000 | -$133,000 | -1.3% | 30 Sep 2017 | 10-Q | 07 Nov 2017 | 2017 | Q3 |
| Q2 2017 | $10,715,000 | -$78,000 | -0.72% | 30 Jun 2017 | 10-Q | 04 Aug 2017 | 2017 | Q2 |
| Q1 2017 | $10,914,000 | +$10,000 | +0.09% | 31 Mar 2017 | 10-Q | 05 May 2017 | 2017 | Q1 |
| Q4 2016 | $10,784,000 | -$409,000 | -3.7% | 31 Dec 2016 | 10-K | 09 Mar 2018 | 2017 | FY |
| Q3 2016 | $10,615,000 | -$643,000 | -5.7% | 30 Sep 2016 | 10-Q | 04 Nov 2016 | 2016 | Q3 |
| Q2 2016 | $10,793,000 | -$266,000 | -2.4% | 30 Jun 2016 | 10-Q | 05 Aug 2016 | 2016 | Q2 |
| Q1 2016 | $10,904,000 | -$317,000 | -2.8% | 31 Mar 2016 | 10-Q | 06 May 2016 | 2016 | Q1 |
| Q4 2015 | $11,193,000 | +$190,000 | +1.7% | 31 Dec 2015 | 10-K | 10 Mar 2017 | 2016 | FY |
| Q3 2015 | $11,258,000 | +$164,000 | +1.5% | 30 Sep 2015 | 10-Q | 06 Nov 2015 | 2015 | Q3 |
| Q2 2015 | $11,059,000 | -$279,000 | -2.5% | 30 Jun 2015 | 10-Q | 07 Aug 2015 | 2015 | Q2 |
| Q1 2015 | $11,221,000 | -$1,870,000 | -14% | 31 Mar 2015 | 10-Q/A | 02 Jun 2015 | 2015 | Q1 |
| Q4 2014 | $11,003,000 | -$4,360,000 | -28% | 31 Dec 2014 | 10-K | 11 Mar 2016 | 2015 | FY |
| Q3 2014 | $11,094,000 | -$5,637,000 | -34% | 30 Sep 2014 | 10-Q | 10 Nov 2014 | 2014 | Q3 |
| Q2 2014 | $11,338,000 | -$7,210,000 | -39% | 30 Jun 2014 | 10-Q | 11 Aug 2014 | 2014 | Q2 |
| Q1 2014 | $13,091,000 | -$5,567,000 | -30% | 31 Mar 2014 | 10-Q | 12 May 2014 | 2014 | Q1 |
| Q4 2013 | $15,363,000 | -$3,574,000 | -19% | 31 Dec 2013 | 10-K/A | 02 Jun 2015 | 2014 | FY |
| Q3 2013 | $16,731,000 | -$2,536,000 | -13% | 30 Sep 2013 | 10-Q | 12 Nov 2013 | 2013 | Q3 |
| Q2 2013 | $18,548,000 | -$792,000 | -4.1% | 30 Jun 2013 | 10-Q | 13 Aug 2013 | 2013 | Q2 |
| Q1 2013 | $18,658,000 | -$561,000 | -2.9% | 31 Mar 2013 | 10-Q | 14 May 2013 | 2013 | Q1 |
| Q4 2012 | $18,937,000 | +$91,000 | +0.48% | 31 Dec 2012 | 10-K | 24 Mar 2014 | 2013 | FY |
| Q3 2012 | $19,267,000 | +$334,000 | +1.8% | 30 Sep 2012 | 10-Q | 14 Nov 2012 | 2012 | Q3 |
| Q2 2012 | $19,340,000 | +$190,000 | +0.99% | 30 Jun 2012 | 10-Q | 24 Aug 2012 | 2012 | Q2 |
| Q1 2012 | $19,219,000 | 31 Mar 2012 | 10-Q | 24 Aug 2012 | 2012 | Q1 | ||
| Q4 2011 | $18,846,000 | -$464,000 | -2.4% | 31 Dec 2011 | 10-K | 28 Mar 2013 | 2012 | FY |
| Q3 2011 | $18,933,000 | 30 Sep 2011 | 10-Q | 10 Aug 2012 | 2011 | Q3 | ||
| Q2 2011 | $19,150,000 | 30 Jun 2011 | 10-Q | 10 Aug 2012 | 2011 | Q2 | ||
| Q4 2010 | $19,310,000 | 31 Dec 2010 | 10-K | 10 Aug 2012 | 2011 | FY |