| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $18,767,000 | -$2,414,000 | -11% | 31 Dec 2024 | 10-K | 24 Feb 2025 | 2024 | FY |
| Q4 2023 | $21,181,000 | +$1,461,000 | +7.4% | 31 Dec 2023 | 10-K | 24 Feb 2025 | 2024 | FY |
| Q4 2022 | $19,720,000 | -$2,474,000 | -11% | 31 Dec 2022 | 10-K | 28 Feb 2024 | 2023 | FY |
| Q4 2021 | $22,194,000 | -$897,000 | -3.9% | 31 Dec 2021 | 10-K | 15 Feb 2023 | 2022 | FY |
| Q4 2020 | $23,091,000 | -$3,863,000 | -14% | 31 Dec 2020 | 10-K | 16 Feb 2022 | 2021 | FY |
| Q3 2020 | $22,962,000 | -$5,443,000 | -19% | 30 Sep 2020 | 10-Q | 28 Oct 2020 | 2020 | Q3 |
| Q2 2020 | $22,507,000 | -$7,619,000 | -25% | 30 Jun 2020 | 10-Q | 04 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $24,515,000 | -$6,335,000 | -21% | 31 Mar 2020 | 10-Q | 28 Apr 2020 | 2020 | Q1 |
| Q4 2019 | $26,954,000 | -$3,463,000 | -11% | 31 Dec 2019 | 10-K | 17 Feb 2021 | 2020 | FY |
| Q3 2019 | $28,405,000 | -$2,290,000 | -7.5% | 30 Sep 2019 | 10-Q | 30 Oct 2019 | 2019 | Q3 |
| Q2 2019 | $30,126,000 | -$574,000 | -1.9% | 30 Jun 2019 | 10-Q | 24 Jul 2019 | 2019 | Q2 |
| Q1 2019 | $30,850,000 | -$681,000 | -2.2% | 31 Mar 2019 | 10-Q | 01 May 2019 | 2019 | Q1 |
| Q4 2018 | $30,417,000 | -$1,462,000 | -4.6% | 31 Dec 2018 | 10-K | 19 Feb 2020 | 2019 | FY |
| Q3 2018 | $30,695,000 | -$1,616,000 | -5% | 30 Sep 2018 | 10-Q | 31 Oct 2018 | 2018 | Q3 |
| Q2 2018 | $30,700,000 | -$1,655,000 | -5.1% | 30 Jun 2018 | 10-Q | 25 Jul 2018 | 2018 | Q2 |
| Q1 2018 | $31,531,000 | +$106,000 | +0.34% | 31 Mar 2018 | 10-Q | 25 Apr 2018 | 2018 | Q1 |
| Q4 2017 | $31,879,000 | +$201,000 | +0.64% | 31 Dec 2017 | 10-K | 21 Feb 2019 | 2018 | FY |
| Q3 2017 | $32,311,000 | -$448,000 | -1.4% | 30 Sep 2017 | 10-Q | 26 Oct 2017 | 2017 | Q3 |
| Q2 2017 | $32,355,000 | -$1,037,000 | -3.1% | 30 Jun 2017 | 10-Q | 01 Aug 2017 | 2017 | Q2 |
| Q1 2017 | $31,425,000 | -$4,213,000 | -12% | 31 Mar 2017 | 10-Q | 09 May 2017 | 2017 | Q1 |
| Q4 2016 | $31,678,000 | -$4,268,000 | -12% | 31 Dec 2016 | 10-K | 21 Feb 2018 | 2017 | FY |
| Q3 2016 | $32,759,000 | -$977,000 | -2.9% | 30 Sep 2016 | 10-Q | 03 Nov 2016 | 2016 | Q3 |
| Q2 2016 | $33,392,000 | +$2,153,000 | +6.9% | 30 Jun 2016 | 10-Q | 02 Aug 2016 | 2016 | Q2 |
| Q1 2016 | $35,638,000 | +$5,537,000 | +18% | 31 Mar 2016 | 10-Q | 03 May 2016 | 2016 | Q1 |
| Q4 2015 | $35,946,000 | +$6,601,000 | +22% | 31 Dec 2015 | 10-K | 24 Feb 2017 | 2016 | FY |
| Q3 2015 | $33,736,000 | +$11,967,000 | +55% | 26 Sep 2015 | 10-Q | 03 Nov 2015 | 2015 | Q3 |
| Q2 2015 | $31,239,000 | +$13,355,000 | +75% | 27 Jun 2015 | 10-Q | 29 Jul 2015 | 2015 | Q2 |
| Q1 2015 | $30,101,000 | +$13,159,000 | +78% | 28 Mar 2015 | 10-Q | 28 Apr 2015 | 2015 | Q1 |
| Q4 2014 | $29,345,000 | +$12,894,000 | +78% | 31 Dec 2014 | 10-K | 29 Feb 2016 | 2015 | FY |
| Q3 2014 | $21,769,000 | +$7,434,000 | +52% | 27 Sep 2014 | 10-Q | 28 Oct 2014 | 2014 | Q3 |
| Q2 2014 | $17,884,000 | +$3,587,000 | +25% | 28 Jun 2014 | 10-Q | 29 Jul 2014 | 2014 | Q2 |
| Q1 2014 | $16,942,000 | +$2,481,000 | +17% | 29 Mar 2014 | 10-Q | 29 Apr 2014 | 2014 | Q1 |
| Q4 2013 | $16,451,000 | +$1,107,000 | +7.2% | 31 Dec 2013 | 10-K | 25 Feb 2015 | 2014 | FY |
| Q3 2013 | $14,335,000 | -$1,502,000 | -9.5% | 28 Sep 2013 | 10-Q | 30 Oct 2013 | 2013 | Q3 |
| Q2 2013 | $14,297,000 | -$1,842,000 | -11% | 29 Jun 2013 | 10-Q | 30 Jul 2013 | 2013 | Q2 |
| Q1 2013 | $14,461,000 | -$1,519,000 | -9.5% | 30 Mar 2013 | 10-Q | 30 Apr 2013 | 2013 | Q1 |
| Q4 2012 | $15,344,000 | -$889,000 | -5.5% | 31 Dec 2012 | 10-K | 26 Feb 2014 | 2013 | FY |
| Q3 2012 | $15,837,000 | -$238,000 | -1.5% | 29 Sep 2012 | 10-Q | 31 Oct 2012 | 2012 | Q3 |
| Q2 2012 | $16,139,000 | -$165,000 | -1% | 30 Jun 2012 | 10-Q | 31 Jul 2012 | 2012 | Q2 |
| Q1 2012 | $15,980,000 | +$246,000 | +1.6% | 31 Mar 2012 | 10-Q | 01 May 2012 | 2012 | Q1 |
| Q4 2011 | $16,233,000 | +$993,000 | +6.5% | 31 Dec 2011 | 10-K | 27 Feb 2013 | 2012 | FY |
| Q3 2011 | $16,075,000 | 01 Oct 2011 | 10-Q | 02 Nov 2011 | 2011 | Q3 | ||
| Q2 2011 | $16,304,000 | 02 Jul 2011 | 10-Q | 03 Aug 2011 | 2011 | Q2 | ||
| Q1 2011 | $15,734,000 | 02 Apr 2011 | 10-Q | 06 May 2011 | 2011 | Q1 | ||
| Q4 2010 | $15,240,000 | 31 Dec 2010 | 10-K/A | 28 Mar 2012 | 2011 | FY |