| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q3 2025 | 77,413,000 | -1,082,000 | -1.4% | 30 Sep 2025 | 10-Q | 10 Nov 2025 | 2025 | Q3 |
| Q2 2025 | 77,571,000 | -881,000 | -1.1% | 30 Jun 2025 | 10-Q | 08 Aug 2025 | 2025 | Q2 |
| Q1 2025 | 78,542,000 | -509,000 | -0.64% | 31 Mar 2025 | 10-Q | 12 May 2025 | 2025 | Q1 |
| Q4 2024 | 78,519,000 | -520,000 | -0.66% | 31 Dec 2024 | 10-Q | 10 Nov 2025 | 2025 | Q3 |
| Q3 2024 | 78,495,000 | -527,000 | -0.67% | 30 Sep 2024 | 10-Q | 12 Nov 2024 | 2024 | Q3 |
| Q2 2024 | 78,452,000 | -561,000 | -0.71% | 30 Jun 2024 | 10-Q | 09 Aug 2024 | 2024 | Q2 |
| Q1 2024 | 79,051,000 | +62,000 | +0.08% | 31 Mar 2024 | 10-Q | 10 May 2024 | 2024 | Q1 |
| Q4 2023 | 79,039,000 | +55,000 | +0.07% | 31 Dec 2023 | 10-K | 18 Feb 2025 | 2024 | FY |
| Q3 2023 | 79,022,000 | +84,000 | +0.11% | 30 Sep 2023 | 10-Q | 09 Nov 2023 | 2023 | Q3 |
| Q2 2023 | 79,013,000 | +77,000 | +0.1% | 30 Jun 2023 | 10-Q | 09 Aug 2023 | 2023 | Q2 |
| Q1 2023 | 78,989,000 | +57,000 | +0.07% | 31 Mar 2023 | 10-Q | 08 May 2023 | 2023 | Q1 |
| Q4 2022 | 78,984,000 | +61,000 | +0.08% | 31 Dec 2022 | 10-K | 28 Feb 2024 | 2023 | FY |
| Q3 2022 | 78,938,000 | -5,000 | -0.01% | 30 Sep 2022 | 10-Q | 09 Nov 2022 | 2022 | Q3 |
| Q2 2022 | 78,936,000 | -977,000 | -1.2% | 30 Jun 2022 | 10-Q | 09 Aug 2022 | 2022 | Q2 |
| Q1 2022 | 78,932,000 | -973,000 | -1.2% | 31 Mar 2022 | 10-Q | 09 May 2022 | 2022 | Q1 |
| Q4 2021 | 78,923,000 | -1,730,000 | -2.1% | 31 Dec 2021 | 10-K | 01 Mar 2023 | 2022 | FY |
| Q3 2021 | 78,943,000 | -2,427,000 | -3% | 30 Sep 2021 | 10-Q | 04 Nov 2021 | 2021 | Q3 |
| Q2 2021 | 79,913,000 | -1,443,000 | -1.8% | 30 Jun 2021 | 10-Q | 06 Aug 2021 | 2021 | Q2 |
| Q1 2021 | 79,905,000 | -1,440,000 | -1.8% | 31 Mar 2021 | 10-Q | 07 May 2021 | 2021 | Q1 |
| Q4 2020 | 80,653,000 | -1,375,000 | -1.7% | 31 Dec 2020 | 10-K | 25 Feb 2022 | 2021 | FY |
| Q3 2020 | 81,370,000 | -646,000 | -0.79% | 30 Sep 2020 | 10-Q | 09 Nov 2020 | 2020 | Q3 |
| Q2 2020 | 81,356,000 | -612,000 | -0.75% | 30 Jun 2020 | 10-Q | 05 Aug 2020 | 2020 | Q2 |
| Q1 2020 | 81,345,000 | -598,000 | -0.73% | 31 Mar 2020 | 10-Q | 08 May 2020 | 2020 | Q1 |
| Q4 2019 | 82,028,000 | +98,000 | +0.12% | 31 Dec 2019 | 10-K | 22 Feb 2021 | 2020 | FY |
| Q3 2019 | 82,016,000 | +89,000 | +0.11% | 30 Sep 2019 | 10-Q | 12 Nov 2019 | 2019 | Q3 |
| Q2 2019 | 81,968,000 | -183,000 | -0.22% | 30 Jun 2019 | 10-Q | 08 Aug 2019 | 2019 | Q2 |
| Q1 2019 | 81,943,000 | -1,297,000 | -1.6% | 31 Mar 2019 | 10-Q | 09 May 2019 | 2019 | Q1 |
| Q4 2018 | 81,930,000 | -1,373,000 | -1.6% | 31 Dec 2018 | 10-K/A | 21 Jul 2020 | 2019 | FY |
| Q3 2018 | 81,927,000 | -1,376,000 | -1.7% | 30 Sep 2018 | 10-Q | 06 Nov 2018 | 2018 | Q3 |
| Q2 2018 | 82,151,000 | -1,146,000 | -1.4% | 30 Jun 2018 | 10-Q | 09 Aug 2018 | 2018 | Q2 |
| Q1 2018 | 83,240,000 | -52,000 | -0.06% | 31 Mar 2018 | 10-Q | 10 May 2018 | 2018 | Q1 |
| Q4 2017 | 83,303,000 | +16,000 | +0.02% | 31 Dec 2017 | 10-K | 21 Feb 2019 | 2018 | FY |
| Q3 2017 | 83,303,000 | +16,000 | +0.02% | 30 Sep 2017 | 10-Q | 09 Nov 2017 | 2017 | Q3 |
| Q2 2017 | 83,297,000 | +18,000 | +0.02% | 30 Jun 2017 | 10-Q | 09 Aug 2017 | 2017 | Q2 |
| Q1 2017 | 83,292,000 | +58,000 | +0.07% | 31 Mar 2017 | 10-Q | 10 May 2017 | 2017 | Q1 |
| Q4 2016 | 83,287,000 | -828,000 | -0.98% | 31 Dec 2016 | 10-K | 01 Mar 2018 | 2017 | FY |
| Q3 2016 | 83,287,000 | -2,810,000 | -3.3% | 30 Sep 2016 | 10-Q | 09 Nov 2016 | 2016 | Q3 |
| Q2 2016 | 83,279,000 | -4,583,000 | -5.2% | 30 Jun 2016 | 10-Q | 09 Aug 2016 | 2016 | Q2 |
| Q1 2016 | 83,234,000 | -4,557,000 | -5.2% | 31 Mar 2016 | 10-Q | 10 May 2016 | 2016 | Q1 |
| Q4 2015 | 84,115,000 | -3,666,000 | -4.2% | 31 Dec 2015 | 10-K | 28 Feb 2017 | 2016 | FY |
| Q3 2015 | 86,097,000 | -1,682,000 | -1.9% | 30 Sep 2015 | 10-Q | 09 Nov 2015 | 2015 | Q3 |
| Q2 2015 | 87,862,000 | +84,000 | +0.1% | 30 Jun 2015 | 10-Q | 10 Aug 2015 | 2015 | Q2 |
| Q1 2015 | 87,791,000 | +86,000 | +0.1% | 31 Mar 2015 | 10-Q | 11 May 2015 | 2015 | Q1 |
| Q4 2014 | 87,781,000 | +76,000 | +0.09% | 31 Dec 2014 | 10-K | 29 Feb 2016 | 2015 | FY |
| Q3 2014 | 87,779,000 | +2,942,000 | +3.5% | 30 Sep 2014 | 10-Q | 10 Nov 2014 | 2014 | Q3 |
| Q2 2014 | 87,778,000 | +2,941,000 | +3.5% | 30 Jun 2014 | 10-Q | 11 Aug 2014 | 2014 | Q2 |
| Q1 2014 | 87,705,000 | +2,935,000 | +3.5% | 31 Mar 2014 | 10-Q | 12 May 2014 | 2014 | Q1 |
| Q4 2013 | 87,705,000 | +2,935,000 | +3.5% | 31 Dec 2013 | 10-K | 02 Mar 2015 | 2014 | FY |
| Q3 2013 | 84,837,000 | -653,000 | -0.76% | 30 Sep 2013 | 10-Q | 08 Nov 2013 | 2013 | Q3 |
| Q2 2013 | 84,837,000 | -1,344,000 | -1.6% | 30 Jun 2013 | 10-Q | 09 Aug 2013 | 2013 | Q2 |
| Q1 2013 | 84,770,000 | -1,705,000 | -2% | 31 Mar 2013 | 10-Q | 10 May 2013 | 2013 | Q1 |
| Q4 2012 | 84,770,000 | -1,705,000 | -2% | 31 Dec 2012 | 10-K | 03 Mar 2014 | 2013 | FY |
| Q3 2012 | 85,490,000 | -2,992,000 | -3.4% | 30 Sep 2012 | 10-Q | 09 Nov 2012 | 2012 | Q3 |
| Q2 2012 | 86,181,000 | -4,508,000 | -5% | 30 Jun 2012 | 10-Q | 08 Aug 2012 | 2012 | Q2 |
| Q1 2012 | 86,475,000 | -4,214,000 | -4.6% | 31 Mar 2012 | 10-Q | 10 May 2012 | 2012 | Q1 |
| Q4 2011 | 86,475,000 | -4,214,000 | -4.6% | 31 Dec 2011 | 10-K | 01 Mar 2013 | 2012 | FY |
| Q3 2011 | 88,482,000 | -2,207,000 | -2.4% | 30 Sep 2011 | 10-Q | 08 Nov 2011 | 2011 | Q3 |
| Q2 2011 | 90,689,000 | 0 | 0% | 30 Jun 2011 | 10-Q | 08 Aug 2011 | 2011 | Q2 |
| Q1 2011 | 90,689,000 | 31 Mar 2011 | 10-Q | 06 May 2011 | 2011 | Q1 | ||
| Q4 2010 | 90,689,000 | 31 Dec 2010 | 10-K | 28 Feb 2012 | 2011 | FY | ||
| Q3 2010 | 90,689,000 | 30 Sep 2010 | 10-Q | 05 Nov 2010 | 2010 | Q3 | ||
| Q2 2010 | 90,689,000 | 30 Jun 2010 | 10-Q | 06 Aug 2010 | 2010 | Q2 |