| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q3 2024 | $4,277,000 | -$1,936,000 | -31% | 31 Aug 2024 | 10-Q | 15 Oct 2024 | 2025 | Q2 |
| Q2 2024 | $4,277,000 | -$1,905,000 | -31% | 31 May 2024 | 10-Q | 18 Jul 2024 | 2025 | Q1 |
| Q1 2024 | $4,277,000 | -$1,905,000 | -31% | 29 Feb 2024 | 10-Q | 15 Oct 2024 | 2025 | Q2 |
| Q4 2023 | $6,223,000 | +$37,000 | +0.6% | 30 Nov 2023 | 10-Q | 12 Jan 2024 | 2024 | Q3 |
| Q3 2023 | $6,213,000 | +$57,000 | +0.93% | 31 Aug 2023 | 10-Q | 12 Oct 2023 | 2023 | Q2 |
| Q2 2023 | $6,182,000 | +$40,000 | +0.65% | 31 May 2023 | 10-Q | 17 Jul 2023 | 2024 | Q1 |
| Q1 2023 | $6,182,000 | +$45,000 | +0.73% | 28 Feb 2023 | 10-Q | 12 Jan 2024 | 2024 | Q3 |
| Q4 2022 | $6,186,000 | +$72,000 | +1.2% | 30 Nov 2022 | 10-Q | 17 Jan 2023 | 2022 | Q3 |
| Q3 2022 | $6,156,000 | +$51,000 | +0.84% | 31 Aug 2022 | 10-Q | 17 Oct 2022 | 2022 | Q2 |
| Q2 2022 | $6,142,000 | +$61,000 | +1% | 31 May 2022 | 10-Q | 20 Jul 2022 | 2022 | Q1 |
| Q1 2022 | $6,137,000 | +$79,000 | +1.3% | 28 Feb 2022 | 10-K | 30 May 2023 | 2023 | FY |
| Q4 2021 | $6,114,000 | +$85,000 | +1.4% | 30 Nov 2021 | 10-Q | 14 Jan 2022 | 2022 | Q3 |
| Q3 2021 | $6,105,000 | -$1,803,000 | -23% | 31 Aug 2021 | 10-Q | 15 Oct 2021 | 2022 | Q2 |
| Q2 2021 | $6,081,000 | -$1,814,000 | -23% | 31 May 2021 | 10-Q | 12 Jul 2021 | 2022 | Q1 |
| Q1 2021 | $6,058,000 | -$1,819,000 | -23% | 28 Feb 2021 | 10-K | 31 May 2022 | 2022 | FY |
| Q4 2020 | $6,029,000 | -$2,824,000 | -32% | 30 Nov 2020 | 10-Q | 14 Jan 2021 | 2021 | Q3 |
| Q3 2020 | $7,908,000 | -$944,000 | -11% | 31 Aug 2020 | 10-Q | 15 Oct 2020 | 2021 | Q2 |
| Q2 2020 | $7,895,000 | -$912,000 | -10% | 31 May 2020 | 10-Q | 15 Jul 2020 | 2021 | Q1 |
| Q1 2020 | $7,877,000 | -$842,000 | -9.7% | 29 Feb 2020 | 10-K | 28 May 2021 | 2021 | FY |
| Q4 2019 | $8,853,000 | +$223,000 | +2.6% | 30 Nov 2019 | 10-Q | 14 Jan 2020 | 2020 | Q3 |
| Q3 2019 | $8,852,000 | +$187,000 | +2.2% | 31 Aug 2019 | 10-Q | 15 Oct 2019 | 2020 | Q2 |
| Q2 2019 | $8,807,000 | +$149,000 | +1.7% | 31 May 2019 | 10-Q | 15 Jul 2019 | 2020 | Q1 |
| Q1 2019 | $8,719,000 | +$13,000 | +0.15% | 28 Feb 2019 | 10-K | 29 May 2020 | 2019 | FY |
| Q4 2018 | $8,630,000 | -$48,000 | -0.55% | 30 Nov 2018 | 10-Q | 18 Jan 2019 | 2019 | Q3 |
| Q3 2018 | $8,665,000 | -$87,000 | -0.99% | 31 Aug 2018 | 10-Q | 15 Oct 2018 | 2019 | Q2 |
| Q2 2018 | $8,658,000 | +$121,000 | +1.4% | 31 May 2018 | 10-Q | 16 Jul 2018 | 2018 | Q1 |
| Q1 2018 | $8,706,000 | +$301,000 | +3.6% | 28 Feb 2018 | 10-K | 29 May 2019 | 2018 | FY |
| Q4 2017 | $8,678,000 | +$2,349,000 | +37% | 30 Nov 2017 | 10-Q | 16 Jan 2018 | 2017 | Q3 |
| Q3 2017 | $8,752,000 | +$2,469,000 | +39% | 31 Aug 2017 | 10-Q | 16 Oct 2017 | 2017 | Q2 |
| Q2 2017 | $8,537,000 | +$2,179,000 | +34% | 31 May 2017 | 10-Q | 17 Jul 2017 | 2017 | Q1 |
| Q1 2017 | $8,405,000 | -$1,409,000 | -14% | 28 Feb 2017 | 10-K | 29 May 2018 | 2017 | FY |
| Q4 2016 | $6,329,000 | -$3,777,000 | -37% | 30 Nov 2016 | 10-Q | 13 Jan 2017 | 2016 | Q3 |
| Q3 2016 | $6,283,000 | -$3,785,000 | -38% | 31 Aug 2016 | 10-Q | 14 Oct 2016 | 2016 | Q2 |
| Q2 2016 | $6,358,000 | -$3,683,000 | -37% | 31 May 2016 | 10-Q | 15 Jul 2016 | 2016 | Q1 |
| Q1 2016 | $9,814,000 | -$215,000 | -2.1% | 29 Feb 2016 | 10-K | 30 May 2017 | 2016 | FY |
| Q4 2015 | $10,106,000 | +$89,000 | +0.89% | 30 Nov 2015 | 10-Q | 14 Jan 2016 | 2015 | Q3 |
| Q3 2015 | $10,068,000 | +$58,000 | +0.58% | 31 Aug 2015 | 10-Q | 15 Oct 2015 | 2015 | Q2 |
| Q2 2015 | $10,041,000 | +$69,000 | +0.69% | 31 May 2015 | 10-Q | 15 Jul 2015 | 2015 | Q1 |
| Q1 2015 | $10,029,000 | +$37,000 | +0.37% | 28 Feb 2015 | 10-K | 26 May 2016 | 2015 | FY |
| Q4 2014 | $10,017,000 | -$3,420,000 | -25% | 30 Nov 2014 | 10-Q | 14 Jan 2015 | 2014 | Q3 |
| Q3 2014 | $10,010,000 | -$3,409,000 | -25% | 31 Aug 2014 | 10-Q | 15 Oct 2014 | 2014 | Q2 |
| Q2 2014 | $9,972,000 | -$9,558,000 | -49% | 31 May 2014 | 10-Q | 15 Jul 2014 | 2014 | Q1 |
| Q1 2014 | $9,992,000 | -$1,745,000 | -15% | 28 Feb 2014 | 10-K | 29 May 2015 | 2014 | FY |
| Q4 2013 | $13,437,000 | -$8,075,000 | -38% | 30 Nov 2013 | 10-Q | 14 Jan 2014 | 2013 | Q3 |
| Q3 2013 | $13,419,000 | -$8,068,000 | -38% | 31 Aug 2013 | 10-Q | 15 Oct 2013 | 2013 | Q2 |
| Q2 2013 | $19,530,000 | -$5,821,000 | -23% | 31 May 2013 | 10-Q | 15 Jul 2013 | 2013 | Q1 |
| Q1 2013 | $11,737,000 | -$13,142,000 | -53% | 28 Feb 2013 | 10-K | 29 May 2014 | 2013 | FY |
| Q4 2012 | $21,512,000 | -$3,218,000 | -13% | 30 Nov 2012 | 10-Q | 14 Jan 2013 | 2012 | Q3 |
| Q3 2012 | $21,487,000 | -$3,051,000 | -12% | 31 Aug 2012 | 10-Q | 15 Oct 2012 | 2012 | Q2 |
| Q2 2012 | $25,351,000 | 31 May 2012 | 10-Q | 13 Jul 2012 | 2012 | Q1 | ||
| Q1 2012 | $24,879,000 | +$620,000 | +2.6% | 29 Feb 2012 | 10-K | 29 May 2013 | 2012 | FY |
| Q4 2011 | $24,730,000 | 30 Nov 2011 | 10-Q | 17 Jan 2012 | 2011 | Q3 | ||
| Q3 2011 | $24,538,000 | 31 Aug 2011 | 10-Q | 14 Oct 2011 | 2011 | Q2 | ||
| Q1 2011 | $24,259,000 | 28 Feb 2011 | 10-K | 29 May 2012 | 2011 | FY |