| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $91.3M | -$8.9M | -8.88% | Dec 31, 2023 | 10-K | 2024-02-21 |
| Q4 2022 | $100M | +$13.6M | +15.7% | Dec 31, 2022 | 10-K | 2024-02-21 |
| Q4 2021 | $86.6M | +$24.7M | +39.9% | Dec 31, 2021 | 10-K | 2024-02-21 |
| Q4 2020 | $61.9M | -$8M | -11.4% | Dec 31, 2020 | 10-K | 2024-02-21 |
| Q3 2020 | $62.7M | -$7.3M | -10.4% | Sep 30, 2020 | 10-Q | 2020-10-30 |
| Q2 2020 | $62.1M | -$7.6M | -10.9% | Jun 30, 2020 | 10-Q | 2020-07-31 |
| Q1 2020 | $61.5M | +$41.1M | +201% | Mar 31, 2020 | 10-Q | 2020-04-23 |
| Q4 2019 | $69.9M | +$49.9M | +250% | Dec 31, 2019 | 10-K | 2023-02-23 |
| Q3 2019 | $70M | +$50.8M | +265% | Sep 30, 2019 | 10-Q | 2019-10-23 |
| Q2 2019 | $69.7M | +$50.5M | +263% | Jun 30, 2019 | 10-Q | 2019-07-25 |
| Q1 2019 | $20.4M | +$1.2M | +6.25% | Mar 31, 2019 | 10-Q | 2019-04-25 |
| Q4 2018 | $20M | +$400K | +2.04% | Dec 31, 2018 | 10-K | 2022-02-18 |
| Q3 2018 | $19.2M | -$2M | -9.43% | Sep 30, 2018 | 10-Q | 2018-10-24 |
| Q2 2018 | $19.2M | +$8.4M | +77.8% | Jun 30, 2018 | 10-Q | 2018-07-26 |
| Q1 2018 | $19.2M | +$8.6M | +81.1% | Mar 31, 2018 | 10-Q | 2018-04-26 |
| Q4 2017 | $19.6M | +$9.1M | +86.7% | Dec 31, 2017 | 10-K | 2021-02-19 |
| Q3 2017 | $21.2M | +$11.2M | +112% | Sep 30, 2017 | 10-Q | 2017-10-26 |
| Q2 2017 | $10.8M | +$800K | +8% | Jun 30, 2017 | 10-Q | 2017-07-27 |
| Q1 2017 | $10.6M | +$500K | +4.95% | Mar 31, 2017 | 10-Q | 2017-04-27 |
| Q4 2016 | $10.5M | +$900K | +9.38% | Dec 31, 2016 | 10-K | 2020-03-02 |
| Q3 2016 | $10M | -$1M | -9.09% | Sep 30, 2016 | 10-Q | 2016-10-27 |
| Q2 2016 | $10M | -$1.5M | -13% | Jun 30, 2016 | 10-Q | 2016-07-28 |
| Q1 2016 | $10.1M | +$4.6M | +83.6% | Mar 31, 2016 | 10-Q | 2016-04-28 |
| Q4 2015 | $9.6M | +$3.6M | +60% | Dec 31, 2015 | 10-K | 2019-02-22 |
| Q3 2015 | $11M | +$5.4M | +96.4% | Sep 30, 2015 | 10-Q | 2015-10-29 |
| Q2 2015 | $11.5M | +$2.7M | +30.7% | Jun 30, 2015 | 10-Q | 2015-07-30 |
| Q1 2015 | $5.5M | -$11.2M | -67.1% | Mar 31, 2015 | 10-Q | 2015-04-30 |
| Q4 2014 | $6M | -$10.8M | -64.3% | Dec 31, 2014 | 10-K | 2018-02-23 |
| Q3 2014 | $5.6M | -$11.3M | -66.9% | Sep 30, 2014 | 10-Q | 2014-10-30 |
| Q2 2014 | $8.8M | -$8.2M | -48.2% | Jun 30, 2014 | 10-Q | 2014-07-31 |
| Q1 2014 | $16.7M | -$5.4M | -24.4% | Mar 31, 2014 | 10-Q/A | 2014-05-01 |
| Q4 2013 | $16.8M | -$5.8M | -25.7% | Dec 31, 2013 | 10-K | 2017-02-23 |
| Q3 2013 | $16.9M | -$1.7M | -9.14% | Sep 30, 2013 | 10-Q | 2013-11-06 |
| Q2 2013 | $17M | -$1.6M | -8.6% | Jun 30, 2013 | 10-Q | 2013-07-31 |
| Q1 2013 | $22.1M | +$2.6M | +13.3% | Mar 31, 2013 | 10-Q | 2013-04-30 |
| Q4 2012 | $22.6M | +$3.1M | +15.9% | Dec 31, 2012 | 10-K | 2016-02-19 |
| Q3 2012 | $18.6M | -$1.5M | -7.46% | Sep 30, 2012 | 10-Q | 2012-11-01 |
| Q2 2012 | $18.6M | -$5.8M | -23.8% | Jun 30, 2012 | 10-Q/A | 2012-10-31 |
| Q1 2012 | $19.5M | -$8M | -29.1% | Mar 31, 2012 | 10-Q | 2012-05-02 |
| Q4 2011 | $19.5M | -$7.6M | -28% | Dec 31, 2011 | 10-K | 2015-02-20 |
| Q3 2011 | $20.1M | -$6.1M | -23.3% | Sep 30, 2011 | 10-Q | 2011-10-28 |
| Q2 2011 | $24.4M | -$14.2M | -36.8% | Jun 30, 2011 | 10-Q | 2011-07-29 |
| Q1 2011 | $27.5M | Mar 31, 2011 | 10-Q | 2011-04-29 | ||
| Q4 2010 | $27.1M | Dec 31, 2010 | 10-K | 2014-02-21 | ||
| Q3 2010 | $26.2M | Sep 30, 2010 | 10-Q | 2010-11-02 | ||
| Q2 2010 | $38.6M | Jun 30, 2010 | 10-Q | 2010-08-02 |