| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2023 | $272,158,000 | -$13,317,000 | -5.1% | 30 Jun 2023 | 10-Q | 10 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $260,988,000 | -$3,587,000 | -1.4% | 31 Mar 2023 | 10-Q | 11 May 2023 | 2023 | Q1 |
| Q4 2022 | $258,367,000 | -$1,103,000 | -0.43% | 31 Dec 2022 | 10-Q | 10 Aug 2023 | 2023 | Q2 |
| Q3 2022 | $259,175,000 | -$767,000 | -0.3% | 30 Sep 2022 | 10-Q | 10 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $258,841,000 | +$873,000 | +0.34% | 30 Jun 2022 | 10-Q | 11 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $257,401,000 | +$2,035,000 | +0.78% | 31 Mar 2022 | 10-Q | 12 May 2022 | 2022 | Q1 |
| Q4 2021 | $257,264,000 | -$5,206,000 | -2.1% | 31 Dec 2021 | 10-K | 10 Mar 2023 | 2022 | FY |
| Q3 2021 | $258,408,000 | -$10,067,000 | -4.1% | 30 Sep 2021 | 10-Q | 12 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $259,714,000 | -$14,904,000 | -6.1% | 30 Jun 2021 | 10-Q | 12 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $259,436,000 | -$17,457,000 | -7.2% | 31 Mar 2021 | 10-Q | 13 May 2021 | 2021 | Q1 |
| Q4 2020 | $252,058,000 | -$11,448,000 | -4.8% | 31 Dec 2020 | 10-K | 10 Mar 2022 | 2021 | FY |
| Q3 2020 | $248,341,000 | -$7,937,000 | -3.3% | 30 Sep 2020 | 10-Q | 12 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $244,810,000 | -$4,722,000 | -2% | 30 Jun 2020 | 10-Q | 13 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $241,979,000 | -$4,228,000 | -1.8% | 31 Mar 2020 | 10-Q | 14 May 2020 | 2020 | Q1 |
| Q4 2019 | $240,610,000 | -$4,298,000 | -1.8% | 31 Dec 2019 | 10-K | 19 Mar 2021 | 2020 | FY |
| Q3 2019 | $240,404,000 | -$6,551,000 | -2.8% | 30 Sep 2019 | 10-Q | 07 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $240,088,000 | -$6,172,000 | -2.6% | 30 Jun 2019 | 10-Q | 14 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $237,751,000 | -$8,901,000 | -3.9% | 31 Mar 2019 | 10-Q | 09 May 2019 | 2019 | Q1 |
| Q4 2018 | $236,312,000 | -$9,542,000 | -4.2% | 31 Dec 2018 | 10-K | 11 Mar 2020 | 2019 | FY |
| Q3 2018 | $233,853,000 | -$7,605,000 | -3.4% | 30 Sep 2018 | 10-Q | 08 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $233,916,000 | -$10,660,000 | -4.8% | 30 Jun 2018 | 10-Q | 09 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $228,850,000 | -$7,864,000 | -3.6% | 31 Mar 2018 | 10-Q | 10 May 2018 | 2018 | Q1 |
| Q4 2017 | $226,770,000 | -$7,783,000 | -3.6% | 31 Dec 2017 | 10-K/A | 30 Jan 2020 | 2018 | FY |
| Q3 2017 | $226,248,000 | -$10,729,000 | -5% | 30 Sep 2017 | 10-Q | 09 Nov 2017 | 2017 | Q3 |
| Q2 2017 | $223,256,000 | -$10,168,000 | -4.8% | 30 Jun 2017 | 10-Q | 10 Aug 2017 | 2017 | Q2 |
| Q1 2017 | $220,986,000 | -$10,062,000 | -4.8% | 31 Mar 2017 | 10-Q | 11 May 2017 | 2017 | Q1 |
| Q4 2016 | $218,987,000 | -$8,049,000 | -3.8% | 31 Dec 2016 | 10-K | 30 Mar 2018 | 2017 | FY |
| Q3 2016 | $215,519,000 | -$6,706,000 | -3.2% | 30 Sep 2016 | 10-Q | 14 Nov 2016 | 2016 | Q3 |
| Q2 2016 | $213,088,000 | -$6,509,000 | -3.2% | 30 Jun 2016 | 10-Q | 11 Aug 2016 | 2016 | Q2 |
| Q1 2016 | $210,924,000 | -$4,411,000 | -2.1% | 31 Mar 2016 | 10-Q | 12 May 2016 | 2016 | Q1 |
| Q4 2015 | $210,938,000 | -$4,105,000 | -2% | 31 Dec 2015 | 10-K/A | 01 Sep 2017 | 2016 | FY |
| Q3 2015 | $208,813,000 | -$3,535,000 | -1.7% | 30 Sep 2015 | 10-Q | 12 Nov 2015 | 2015 | Q3 |
| Q2 2015 | $206,579,000 | -$2,337,000 | -1.1% | 30 Jun 2015 | 10-Q | 13 Aug 2015 | 2015 | Q2 |
| Q1 2015 | $206,513,000 | -$3,319,000 | -1.6% | 31 Mar 2015 | 10-Q | 14 May 2015 | 2015 | Q1 |
| Q4 2014 | $206,833,000 | -$5,257,000 | -2.6% | 31 Dec 2014 | 10-K | 17 Mar 2016 | 2015 | FY |
| Q3 2014 | $205,278,000 | -$12,407,000 | -6.4% | 30 Sep 2014 | 10-Q | 13 Nov 2014 | 2014 | Q3 |
| Q2 2014 | $204,242,000 | -$15,929,000 | -8.5% | 30 Jun 2014 | 10-Q | 13 Aug 2014 | 2014 | Q2 |
| Q1 2014 | $203,194,000 | -$15,890,000 | -8.5% | 31 Mar 2014 | 10-Q | 13 May 2014 | 2014 | Q1 |
| Q4 2013 | $201,576,000 | -$14,067,000 | -7.5% | 31 Dec 2013 | 10-K | 13 Mar 2015 | 2014 | FY |
| Q3 2013 | $192,871,000 | -$6,680,000 | -3.6% | 30 Sep 2013 | 10-Q | 12 Nov 2013 | 2013 | Q3 |
| Q2 2013 | $188,313,000 | -$1,782,000 | -0.96% | 30 Jun 2013 | 10-Q | 06 Aug 2013 | 2013 | Q2 |
| Q1 2013 | $187,304,000 | -$196,000 | -0.1% | 31 Mar 2013 | 10-Q | 09 May 2013 | 2013 | Q1 |
| Q4 2012 | $187,509,000 | -$853,000 | -0.46% | 31 Dec 2012 | 10-K | 13 Mar 2014 | 2013 | FY |
| Q3 2012 | $186,191,000 | +$1,679,000 | +0.89% | 30 Sep 2012 | 10-Q | 08 Nov 2012 | 2012 | Q3 |
| Q2 2012 | $186,531,000 | +$5,458,000 | +2.8% | 30 Jun 2012 | 10-Q | 09 Aug 2012 | 2012 | Q2 |
| Q1 2012 | $187,108,000 | 31 Mar 2012 | 10-Q | 10 May 2012 | 2012 | Q1 | ||
| Q4 2011 | $186,656,000 | +$4,966,000 | +2.6% | 31 Dec 2011 | 10-K | 14 Mar 2013 | 2012 | FY |
| Q3 2011 | $187,870,000 | 30 Sep 2011 | 10-Q | 10 Nov 2011 | 2011 | Q3 | ||
| Q2 2011 | $191,989,000 | 30 Jun 2011 | 10-Q | 11 Oct 2011 | 2011 | Q2 | ||
| Q4 2010 | $191,622,000 | 31 Dec 2010 | 10-K | 15 Mar 2012 | 2011 | FY |