| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q2 2022 | $17,494,000 | $3,130,000 | -$673,000 | -18% | 01 Apr 2022 | 30 Jun 2022 | 10-Q | 04 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $18,167,000 | $4,237,000 | -$469,000 | -10% | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 05 May 2022 | 2022 | Q1 |
| Q4 2021 | $18,636,000 | $5,524,000 | +$403,000 | +7.9% | 01 Oct 2021 | 31 Dec 2021 | 10-K | 10 Mar 2022 | 2021 | FY |
| Q3 2021 | $18,233,000 | $4,603,000 | -$1,055,000 | -19% | 01 Jul 2021 | 30 Sep 2021 | 10-Q | 04 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $19,288,000 | $3,803,000 | -$1,875,000 | -33% | 01 Apr 2021 | 30 Jun 2021 | 10-Q | 04 Aug 2022 | 2022 | Q2 |
| Q1 2021 | $21,163,000 | $4,706,000 | -$811,000 | -15% | 01 Jan 2021 | 31 Mar 2021 | 10-Q | 05 May 2022 | 2022 | Q1 |
| Q4 2020 | $21,974,000 | $5,121,000 | -$520,000 | -9.2% | 01 Oct 2020 | 31 Dec 2020 | 10-K | 10 Mar 2022 | 2021 | FY |
| Q3 2020 | $22,494,000 | $5,658,000 | -$375,000 | -6.2% | 01 Jul 2020 | 30 Sep 2020 | 10-Q | 04 Nov 2021 | 2021 | Q3 |
| Q2 2020 | $22,869,000 | $5,678,000 | -$266,000 | -4.5% | 01 Apr 2020 | 30 Jun 2020 | 10-Q | 29 Jul 2021 | 2021 | Q2 |
| Q1 2020 | $23,135,000 | $5,517,000 | -$374,000 | -6.3% | 01 Jan 2020 | 31 Mar 2020 | 10-Q | 06 May 2021 | 2021 | Q1 |
| Q4 2019 | $23,509,000 | $5,641,000 | -$37,000 | -0.65% | 01 Oct 2019 | 31 Dec 2019 | 10-K | 10 Mar 2022 | 2021 | FY |
| Q3 2019 | $23,546,000 | $6,033,000 | +$482,000 | +8.7% | 01 Jul 2019 | 30 Sep 2019 | 10-Q | 29 Oct 2020 | 2020 | Q3 |
| Q2 2019 | $23,064,000 | $5,944,000 | +$398,000 | +7.2% | 01 Apr 2019 | 30 Jun 2019 | 10-Q | 10 Aug 2020 | 2020 | Q2 |
| Q1 2019 | $22,666,000 | $5,891,000 | +$520,000 | +9.7% | 01 Jan 2019 | 31 Mar 2019 | 10-Q | 14 May 2020 | 2020 | Q1 |
| Q4 2018 | $22,146,000 | $5,678,000 | +$117,000 | +2.1% | 01 Oct 2018 | 31 Dec 2018 | 10-K | 11 Feb 2021 | 2020 | FY |
| Q3 2018 | $22,029,000 | $5,551,000 | +$7,000 | +0.13% | 01 Jul 2018 | 30 Sep 2018 | 10-Q | 30 Oct 2019 | 2019 | Q3 |
| Q2 2018 | $22,022,000 | $5,546,000 | -$119,000 | -2.1% | 01 Apr 2018 | 30 Jun 2018 | 10-Q | 01 Aug 2019 | 2019 | Q2 |
| Q1 2018 | $22,141,000 | $5,371,000 | -$58,000 | -1.1% | 01 Jan 2018 | 31 Mar 2018 | 10-Q | 02 May 2019 | 2019 | Q1 |
| Q4 2017 | $22,199,000 | $5,561,000 | -$199,000 | -3.5% | 01 Oct 2017 | 31 Dec 2017 | 10-K | 13 Feb 2020 | 2019 | FY |
| Q3 2017 | $22,398,000 | $5,544,000 | -$1,092,000 | -16% | 01 Jul 2017 | 30 Sep 2017 | 10-Q | 01 Nov 2018 | 2018 | Q3 |
| Q2 2017 | $23,490,000 | $5,665,000 | -$1,463,000 | -21% | 01 Apr 2017 | 30 Jun 2017 | 10-Q | 02 Aug 2018 | 2018 | Q2 |
| Q1 2017 | $24,953,000 | $5,429,000 | -$1,576,000 | -22% | 01 Jan 2017 | 31 Mar 2017 | 10-Q | 03 May 2018 | 2018 | Q1 |
| Q4 2016 | $26,529,000 | $5,760,000 | -$1,100,000 | -16% | 01 Oct 2016 | 31 Dec 2016 | 10-K | 14 Feb 2019 | 2018 | FY |
| Q3 2016 | $27,629,000 | $6,636,000 | -$291,000 | -4.2% | 01 Jul 2016 | 30 Sep 2016 | 10-Q | 02 Nov 2017 | 2017 | Q3 |
| Q2 2016 | $27,920,000 | $7,128,000 | -$79,000 | -1.1% | 01 Apr 2016 | 30 Jun 2016 | 10-Q | 04 Aug 2017 | 2017 | Q2 |
| Q1 2016 | $27,999,000 | $7,005,000 | -$273,000 | -3.8% | 01 Jan 2016 | 31 Mar 2016 | 10-Q | 04 May 2017 | 2017 | Q1 |
| Q4 2015 | $28,272,000 | $6,860,000 | -$1,030,000 | -13% | 01 Oct 2015 | 31 Dec 2015 | 10-K | 12 Feb 2018 | 2017 | FY |
| Q3 2015 | $29,302,000 | $6,927,000 | -$1,289,000 | -16% | 01 Jul 2015 | 30 Sep 2015 | 10-Q | 03 Nov 2016 | 2016 | Q3 |
| Q2 2015 | $30,591,000 | $7,207,000 | -$917,000 | -11% | 01 Apr 2015 | 30 Jun 2015 | 10-Q | 04 Aug 2016 | 2016 | Q2 |
| Q1 2015 | $31,508,000 | $7,278,000 | -$793,000 | -9.8% | 01 Jan 2015 | 31 Mar 2015 | 10-Q | 05 May 2016 | 2016 | Q1 |
| Q4 2014 | $32,301,000 | $7,890,000 | -$467,000 | -5.6% | 01 Oct 2014 | 31 Dec 2014 | 10-K | 23 Feb 2017 | 2016 | FY |
| Q3 2014 | $32,768,000 | $8,216,000 | -$377,000 | -4.4% | 01 Jul 2014 | 30 Sep 2014 | 10-Q | 05 Nov 2015 | 2015 | Q3 |
| Q2 2014 | $33,145,000 | $8,124,000 | -$801,000 | -9% | 01 Apr 2014 | 30 Jun 2014 | 10-Q | 06 Aug 2015 | 2015 | Q2 |
| Q1 2014 | $33,946,000 | $8,071,000 | -$816,000 | -9.2% | 01 Jan 2014 | 31 Mar 2014 | 10-Q | 05 May 2015 | 2015 | Q1 |
| Q4 2013 | $34,762,000 | $8,357,000 | -$452,000 | -5.1% | 01 Oct 2013 | 31 Dec 2013 | 10-K | 19 Feb 2016 | 2015 | FY |
| Q3 2013 | $35,214,000 | $8,593,000 | -$1,010,000 | -11% | 01 Jul 2013 | 30 Sep 2013 | 10-Q | 30 Oct 2014 | 2014 | Q3 |
| Q2 2013 | $36,224,000 | $8,925,000 | -$796,000 | -8.2% | 01 Apr 2013 | 30 Jun 2013 | 10-Q | 06 Aug 2014 | 2014 | Q2 |
| Q1 2013 | $37,020,000 | $8,887,000 | -$1,269,000 | -12% | 01 Jan 2013 | 31 Mar 2013 | 10-Q | 06 May 2014 | 2014 | Q1 |
| Q4 2012 | $38,289,000 | $8,809,000 | 01 Oct 2012 | 31 Dec 2012 | 10-K | 20 Feb 2015 | 2014 | FY | ||
| Q3 2012 | $9,603,000 | -$865,000 | -8.3% | 01 Jul 2012 | 30 Sep 2012 | 10-Q | 07 Nov 2013 | 2013 | Q3 | |
| Q2 2012 | $9,721,000 | 01 Apr 2012 | 30 Jun 2012 | 10-Q | 06 Aug 2013 | 2013 | Q2 | |||
| Q1 2012 | $10,156,000 | 01 Jan 2012 | 31 Mar 2012 | 10-Q | 09 May 2013 | 2013 | Q1 | |||
| Q3 2011 | $10,468,000 | 01 Jul 2011 | 30 Sep 2011 | 10-Q | 08 Nov 2012 | 2012 | Q3 |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2021 | $18,636,000 | -$3,338,000 | -15% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 10 Mar 2022 | 2021 | FY |
| 2020 | $21,974,000 | -$1,535,000 | -6.5% | 01 Jan 2020 | 31 Dec 2020 | 10-K | 10 Mar 2022 | 2021 | FY |
| 2019 | $23,509,000 | +$1,363,000 | +6.2% | 01 Jan 2019 | 31 Dec 2019 | 10-K | 10 Mar 2022 | 2021 | FY |
| 2018 | $22,146,000 | -$53,000 | -0.24% | 01 Jan 2018 | 31 Dec 2018 | 10-K | 11 Feb 2021 | 2020 | FY |
| 2017 | $22,199,000 | -$4,330,000 | -16% | 01 Jan 2017 | 31 Dec 2017 | 10-K | 13 Feb 2020 | 2019 | FY |
| 2016 | $26,529,000 | -$1,743,000 | -6.2% | 01 Jan 2016 | 31 Dec 2016 | 10-K | 14 Feb 2019 | 2018 | FY |
| 2015 | $28,272,000 | -$4,029,000 | -12% | 01 Jan 2015 | 31 Dec 2015 | 10-K | 12 Feb 2018 | 2017 | FY |
| 2014 | $32,301,000 | -$2,461,000 | -7.1% | 01 Jan 2014 | 31 Dec 2014 | 10-K | 23 Feb 2017 | 2016 | FY |
| 2013 | $34,762,000 | -$3,527,000 | -9.2% | 01 Jan 2013 | 31 Dec 2013 | 10-K | 19 Feb 2016 | 2015 | FY |
| 2012 | $38,289,000 | -$3,023,000 | -7.3% | 01 Jan 2012 | 31 Dec 2012 | 10-K | 20 Feb 2015 | 2014 | FY |
| 2011 | $41,312,000 | -$1,695,000 | -3.9% | 01 Jan 2011 | 31 Dec 2011 | 10-K | 25 Feb 2014 | 2013 | FY |
| 2010 | $43,007,000 | 01 Jan 2010 | 31 Dec 2010 | 10-K | 07 Mar 2013 | 2012 | FY |