| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2023 | $428M | -$118M | -21.7% | 31 Mar 2023 | 10-Q | 15 May 2023 |
| Q4 2022 | $446M | -$63.9M | -12.5% | 31 Dec 2022 | 10-Q | 15 May 2023 |
| Q3 2022 | $461M | +$1.5M | +0.33% | 30 Sep 2022 | 10-Q | 10 Nov 2022 |
| Q2 2022 | $509M | +$49.8M | +10.8% | 30 Jun 2022 | 10-Q | 12 Aug 2022 |
| Q1 2022 | $546M | +$127M | +30.4% | 31 Mar 2022 | 10-Q | 06 May 2022 |
| Q4 2021 | $509M | +$70.9M | +16.2% | 31 Dec 2021 | 10-K | 14 Mar 2023 |
| Q3 2021 | $460M | +$42.4M | +10.2% | 30 Sep 2021 | 10-Q | 12 Nov 2021 |
| Q2 2021 | $459M | +$21.1M | +4.82% | 30 Jun 2021 | 10-Q | 13 Aug 2021 |
| Q1 2021 | $419M | -$25.2M | -5.67% | 31 Mar 2021 | 10-Q | 13 May 2021 |
| Q4 2020 | $439M | -$76.3M | -14.8% | 31 Dec 2020 | 10-K | 10 Mar 2022 |
| Q3 2020 | $417M | -$96.5M | -18.8% | 30 Sep 2020 | 10-Q | 13 Nov 2020 |
| Q2 2020 | $438M | +$3.7M | +0.85% | 30 Jun 2020 | 10-Q | 14 Aug 2020 |
| Q1 2020 | $444M | +$30.4M | +7.35% | 31 Mar 2020 | 10-Q | 14 May 2020 |
| Q4 2019 | $515M | +$124M | +31.9% | 31 Dec 2019 | 10-K | 05 Mar 2021 |
| Q3 2019 | $514M | -$70.6M | -12.1% | 30 Sep 2019 | 10-Q | 31 Oct 2019 |
| Q2 2019 | $434M | -$140M | -24.3% | 30 Jun 2019 | 10-Q | 01 Aug 2019 |
| Q1 2019 | $414M | -$274M | -39.8% | 31 Mar 2019 | 10-Q | 03 May 2019 |
| Q4 2018 | $390M | -$276M | -41.4% | 31 Dec 2018 | 10-K | 05 Mar 2020 |
| Q3 2018 | $585M | -$36.3M | -5.85% | 30 Sep 2018 | 10-Q | 02 Nov 2018 |
| Q2 2018 | $574M | -$62.1M | -9.76% | 30 Jun 2018 | 10-Q | 03 Aug 2018 |
| Q1 2018 | $687M | +$40M | +6.18% | 31 Mar 2018 | 10-Q | 03 May 2018 |
| Q4 2017 | $666M | +$44.5M | +7.16% | 31 Dec 2017 | 10-K | 21 Feb 2019 |
| Q3 2017 | $621M | +$1.6M | +0.26% | 30 Sep 2017 | 10-Q | 02 Nov 2017 |
| Q2 2017 | $636M | +$31.5M | +5.21% | 30 Jun 2017 | 10-Q | 03 Aug 2017 |
| Q1 2017 | $647M | +$71.5M | +12.4% | 31 Mar 2017 | 10-Q | 04 May 2017 |
| Q4 2016 | $622M | +$132M | +26.9% | 31 Dec 2016 | 10-K | 22 Feb 2018 |
| Q3 2016 | $619M | +$278M | +81.6% | 30 Sep 2016 | 10-Q | 03 Nov 2016 |
| Q2 2016 | $605M | -$369M | -37.9% | 30 Jun 2016 | 10-Q | 02 Aug 2016 |
| Q1 2016 | $576M | -$410M | -41.6% | 31 Mar 2016 | 10-Q | 05 May 2016 |
| Q4 2015 | $490M | -$533M | -52.1% | 31 Dec 2015 | 10-K | 22 Feb 2017 |
| Q3 2015 | $341M | -$1.09B | -76.1% | 30 Sep 2015 | 10-Q | 04 Nov 2015 |
| Q2 2015 | $974M | -$447M | -31.4% | 30 Jun 2015 | 10-Q | 30 Jul 2015 |
| Q1 2015 | $986M | -$355M | -26.5% | 31 Mar 2015 | 10-Q | 30 Apr 2015 |
| Q4 2014 | $1.02B | -$353M | -25.6% | 31 Dec 2014 | 8-K | 11 Oct 2016 |
| Q3 2014 | $1.43B | +$33.9M | +2.43% | 30 Sep 2014 | 10-Q | 30 Oct 2014 |
| Q2 2014 | $1.42B | +$7.1M | +0.5% | 30 Jun 2014 | 10-Q | 31 Jul 2014 |
| Q1 2014 | $1.34B | -$21.8M | -1.6% | 31 Mar 2014 | 10-Q | 01 May 2014 |
| Q4 2013 | $1.38B | -$32.6M | -2.32% | 31 Dec 2013 | 10-K | 24 Feb 2015 |
| Q3 2013 | $1.39B | -$30.5M | -2.14% | 30 Sep 2013 | 10-Q | 31 Oct 2013 |
| Q2 2013 | $1.41B | +$105M | +8.03% | 30 Jun 2013 | 10-Q | 01 Aug 2013 |
| Q1 2013 | $1.36B | +$75.2M | +5.84% | 31 Mar 2013 | 10-Q | 30 Apr 2013 |
| Q4 2012 | $1.41B | +$96.2M | +7.33% | 31 Dec 2012 | 10-K | 26 Feb 2014 |
| Q3 2012 | $1.42B | +$279M | +24.3% | 30 Sep 2012 | 10-Q | 01 Nov 2012 |
| Q2 2012 | $1.31B | +$214M | +19.6% | 30 Jun 2012 | 10-Q | 01 Aug 2012 |
| Q1 2012 | $1.29B | +$257M | +24.9% | 31 Mar 2012 | 10-Q | 01 May 2012 |
| Q4 2011 | $1.31B | +$293M | +28.8% | 31 Dec 2011 | 10-K/A | 05 Mar 2013 |
| Q3 2011 | $1.15B | -$1.03B | -47.4% | 30 Sep 2011 | 10-Q | 27 Oct 2011 |
| Q2 2011 | $1.09B | -$371M | -25.3% | 30 Jun 2011 | 10-Q | 28 Jul 2011 |
| Q1 2011 | $1.03B | -$384M | -27.2% | 31 Mar 2011 | 10-Q | 03 May 2011 |
| Q4 2010 | $1.02B | 31 Dec 2010 | 10-K | 29 Feb 2012 | ||
| Q3 2010 | $2.18B | 30 Sep 2010 | 10-Q | 28 Oct 2010 | ||
| Q2 2010 | $1.47B | 30 Jun 2010 | 10-Q | 29 Jul 2010 | ||
| Q1 2010 | $1.42B | 31 Mar 2010 | 10-Q | 30 Apr 2010 |