| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | -$1.07B | -$8.24M | -0.78% | Jun 30, 2024 | 10-Q | 2024-08-06 |
| Q1 2024 | -$1.07B | -$11.1M | -1.05% | Mar 31, 2024 | 10-Q | 2024-08-06 |
| Q4 2023 | -$1.07B | -$16.4M | -1.56% | Dec 31, 2023 | 10-Q | 2024-01-24 |
| Q3 2023 | -$1.06B | -$24.3M | -2.34% | Sep 30, 2023 | 10-Q | 2023-11-01 |
| Q2 2023 | -$1.06B | -$31.7M | -3.08% | Jun 30, 2023 | 10-Q | 2023-08-09 |
| Q1 2023 | -$1.06B | -$35M | -3.43% | Mar 31, 2023 | 10-K | 2024-05-29 |
| Q4 2022 | -$1.05B | -$33.2M | -3.27% | Dec 31, 2022 | 10-Q | 2023-02-01 |
| Q3 2022 | -$1.04B | -$27.9M | -2.76% | Sep 30, 2022 | 10-Q | 2022-11-01 |
| Q2 2022 | -$1.03B | -$22.5M | -2.24% | Jun 30, 2022 | 10-Q | 2022-08-03 |
| Q1 2022 | -$1.02B | -$19.2M | -1.92% | Mar 31, 2022 | 10-K | 2023-05-31 |
| Q4 2021 | -$1.02B | -$21.8M | -2.19% | Dec 31, 2021 | 10-Q | 2022-02-02 |
| Q3 2021 | -$1.01B | -$25.4M | -2.58% | Sep 30, 2021 | 10-Q | 2021-11-08 |
| Q2 2021 | -$1.01B | -$24.7M | -2.51% | Jun 30, 2021 | 10-Q | 2021-08-04 |
| Q1 2021 | -$1B | -$22.7M | -2.32% | Mar 31, 2021 | 10-K | 2022-06-01 |
| Q4 2020 | -$994M | -$20.9M | -2.15% | Dec 31, 2020 | 10-Q | 2021-02-03 |
| Q3 2020 | -$986M | -$19.9M | -2.06% | Sep 30, 2020 | 10-Q | 2020-11-04 |
| Q2 2020 | -$982M | -$17M | -1.76% | Jun 30, 2020 | 10-Q | 2020-08-05 |
| Q1 2020 | -$979M | -$17.1M | -1.78% | Mar 31, 2020 | 10-K | 2021-06-02 |
| Q4 2019 | -$973M | -$19.6M | -2.05% | Dec 31, 2019 | 10-Q | 2020-02-05 |
| Q3 2019 | -$966M | +$4.58M | +0.47% | Sep 30, 2019 | 10-Q | 2019-11-05 |
| Q2 2019 | -$965M | +$28M | +2.82% | Jun 30, 2019 | 10-Q | 2019-08-06 |
| Q1 2019 | -$962M | +$26.8M | +2.71% | Mar 31, 2019 | 10-K | 2020-06-02 |
| Q4 2018 | -$953M | +$29.2M | +2.97% | Dec 31, 2018 | 10-Q | 2019-02-05 |
| Q3 2018 | -$970M | +$7.61M | +0.78% | Sep 30, 2018 | 10-Q | 2018-11-06 |
| Q2 2018 | -$993M | -$22.2M | -2.29% | Jun 30, 2018 | 10-Q | 2018-07-31 |
| Q1 2018 | -$988M | -$32.8M | -3.43% | Mar 31, 2018 | 10-K | 2019-06-05 |
| Q4 2017 | -$982M | -$33.7M | -3.55% | Dec 31, 2017 | 10-Q | 2018-02-05 |
| Q3 2017 | -$978M | -$32.2M | -3.41% | Sep 30, 2017 | 10-Q | 2017-11-07 |
| Q2 2017 | -$971M | -$32.3M | -3.44% | Jun 30, 2017 | 10-Q | 2017-08-08 |
| Q1 2017 | -$956M | -$27.4M | -2.95% | Mar 31, 2017 | 10-K | 2018-06-06 |
| Q4 2016 | -$949M | -$23.8M | -2.58% | Dec 31, 2016 | 10-Q | 2017-02-06 |
| Q3 2016 | -$946M | -$24M | -2.6% | Sep 30, 2016 | 10-Q | 2016-11-02 |
| Q2 2016 | -$939M | -$24.4M | -2.67% | Jun 30, 2016 | 10-Q | 2016-08-09 |
| Q1 2016 | -$928M | -$23.1M | -2.56% | Mar 31, 2016 | 10-K | 2017-05-25 |
| Q4 2015 | -$925M | -$23.1M | -2.57% | Dec 31, 2015 | 10-Q | 2016-02-09 |
| Q3 2015 | -$922M | -$26.5M | -2.96% | Sep 30, 2015 | 10-Q | 2015-11-03 |
| Q2 2015 | -$914M | -$44.3M | -5.09% | Jun 30, 2015 | 10-Q | 2015-08-05 |
| Q1 2015 | -$905M | -$48.7M | -5.68% | Mar 31, 2015 | 10-K | 2016-05-31 |
| Q4 2014 | -$902M | -$68M | -8.16% | Dec 31, 2014 | 10-Q | 2015-02-05 |
| Q3 2014 | -$895M | -$70.1M | -8.49% | Sep 30, 2014 | 10-Q | 2014-11-06 |
| Q2 2014 | -$870M | -$59.3M | -7.31% | Jun 30, 2014 | 10-Q | 2014-08-05 |
| Q1 2014 | -$856M | -$56.3M | -7.03% | Mar 31, 2014 | 10-K | 2015-05-28 |
| Q4 2013 | -$834M | -$53.3M | -6.83% | Dec 31, 2013 | 10-Q | 2014-02-06 |
| Q3 2013 | -$825M | -$65M | -8.56% | Sep 30, 2013 | 10-Q | 2013-11-12 |
| Q2 2013 | -$811M | -$66.4M | -8.92% | Jun 30, 2013 | 10-Q | 2013-08-07 |
| Q1 2013 | -$800M | -$66.1M | -9.01% | Mar 31, 2013 | 10-K | 2014-06-05 |
| Q4 2012 | -$780M | -$67.5M | -9.47% | Dec 31, 2012 | 10-Q | 2013-02-11 |
| Q3 2012 | -$760M | -$73.7M | -10.7% | Sep 30, 2012 | 10-Q | 2012-11-06 |
| Q2 2012 | -$744M | -$109M | -17.2% | Jun 30, 2012 | 10-Q | 2012-08-03 |
| Q1 2012 | -$734M | -$137M | -22.9% | Mar 31, 2012 | 10-K | 2013-06-14 |
| Q4 2011 | -$713M | -$337M | -89.7% | Dec 31, 2011 | 10-Q | 2012-02-09 |
| Q3 2011 | -$687M | -$295M | -75.3% | Sep 30, 2011 | 10-Q | 2011-11-09 |
| Q2 2011 | -$635M | -$233M | -58% | Jun 30, 2011 | 10-Q | 2011-09-23 |
| Q1 2011 | -$597M | -$186M | -45.3% | Mar 31, 2011 | 10-K | 2012-06-06 |
| Q4 2010 | -$376M | Dec 31, 2010 | 10-Q | 2011-02-03 | ||
| Q3 2010 | -$392M | Sep 30, 2010 | 10-Q | 2010-11-04 | ||
| Q2 2010 | -$402M | Jun 30, 2010 | 10-Q | 2010-08-05 | ||
| Q1 2010 | -$411M | Mar 31, 2010 | 8-K | 2012-04-13 |