| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q1 2024 | $7,846,000 | +$12,000 | +0.15% | 31 Mar 2024 | 10-Q | 09 May 2024 | 2024 | Q1 |
| Q4 2023 | $7,845,000 | +$49,000 | +0.63% | 31 Dec 2023 | 10-Q | 09 May 2024 | 2024 | Q1 |
| Q3 2023 | $7,846,000 | +$839,000 | +12% | 30 Sep 2023 | 10-Q | 02 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $7,846,000 | +$839,000 | +12% | 30 Jun 2023 | 10-Q | 03 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $7,834,000 | +$833,000 | +12% | 31 Mar 2023 | 10-Q | 04 May 2023 | 2023 | Q1 |
| Q4 2022 | $7,796,000 | +$828,000 | +12% | 31 Dec 2022 | 10-K | 12 Mar 2024 | 2023 | FY |
| Q3 2022 | $7,007,000 | +$41,000 | +0.59% | 30 Sep 2022 | 10-Q | 03 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $7,007,000 | +$41,000 | +0.59% | 30 Jun 2022 | 10-Q | 04 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $7,001,000 | +$41,000 | +0.59% | 31 Mar 2022 | 10-Q | 05 May 2022 | 2022 | Q1 |
| Q4 2021 | $6,968,000 | +$41,000 | +0.59% | 31 Dec 2021 | 10-K | 16 Mar 2023 | 2022 | FY |
| Q3 2021 | $6,966,000 | +$38,000 | +0.55% | 30 Sep 2021 | 10-Q | 04 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $6,966,000 | +$38,000 | +0.55% | 30 Jun 2021 | 10-Q | 05 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $6,960,000 | +$1,542,000 | +28% | 31 Mar 2021 | 10-Q | 06 May 2021 | 2021 | Q1 |
| Q4 2020 | $6,927,000 | +$1,526,000 | +28% | 31 Dec 2020 | 10-K | 14 Mar 2022 | 2021 | FY |
| Q3 2020 | $6,928,000 | +$2,078,000 | +43% | 30 Sep 2020 | 10-Q | 06 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $6,928,000 | +$2,078,000 | +43% | 30 Jun 2020 | 10-Q | 06 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $5,418,000 | +$1,294,000 | +31% | 31 Mar 2020 | 10-Q | 08 May 2020 | 2020 | Q1 |
| Q4 2019 | $5,401,000 | +$1,294,000 | +32% | 31 Dec 2019 | 10-K | 15 Mar 2021 | 2020 | FY |
| Q3 2019 | $4,850,000 | +$744,000 | +18% | 30 Sep 2019 | 10-Q | 07 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $4,850,000 | +$746,000 | +18% | 30 Jun 2019 | 10-Q | 08 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $4,124,000 | +$23,000 | +0.56% | 31 Mar 2019 | 10-Q | 09 May 2019 | 2019 | Q1 |
| Q4 2018 | $4,107,000 | +$25,000 | +0.61% | 31 Dec 2018 | 10-K | 17 Mar 2020 | 2019 | FY |
| Q3 2018 | $4,106,000 | +$24,000 | +0.59% | 30 Sep 2018 | 10-Q | 08 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $4,104,000 | 30 Jun 2018 | 10-Q | 09 Aug 2018 | 2018 | Q2 | ||
| Q1 2018 | $4,101,000 | 31 Mar 2018 | 10-Q | 09 May 2018 | 2018 | Q1 | ||
| Q4 2017 | $4,082,000 | +$45,000 | +1.1% | 31 Dec 2017 | 10-K | 18 Mar 2019 | 2018 | FY |
| Q3 2017 | $4,082,000 | 30 Sep 2017 | 10-Q | 09 Nov 2017 | 2017 | Q3 | ||
| Q4 2016 | $4,037,000 | 31 Dec 2016 | 10-K | 21 Mar 2018 | 2017 | FY |