| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2022 | $40.1M | -$4.8M | -10.7% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | $41.8M | -$3.82M | -8.38% | Jun 30, 2022 | 10-Q | 2022-08-09 |
| Q1 2022 | $43.4M | -$1.81M | -4.01% | Mar 31, 2022 | 10-Q | 2022-05-10 |
| Q4 2021 | $44.1M | -$2.27M | -4.89% | Dec 31, 2021 | 10-Q | 2022-11-14 |
| Q3 2021 | $44.9M | -$350K | -0.77% | Sep 30, 2021 | 10-Q | 2021-11-08 |
| Q2 2021 | $45.6M | +$1.2M | +2.7% | Jun 30, 2021 | 10-Q | 2021-08-09 |
| Q1 2021 | $45.2M | +$587K | +1.32% | Mar 31, 2021 | 10-Q | 2021-05-10 |
| Q4 2020 | $46.4M | -$1.63M | -3.39% | Dec 31, 2020 | 10-K | 2022-03-31 |
| Q3 2020 | $45.3M | -$1.79M | -3.8% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | $44.4M | -$4.31M | -8.83% | Jun 30, 2020 | 10-Q | 2020-08-05 |
| Q1 2020 | $44.6M | -$3.75M | -7.76% | Mar 31, 2020 | 10-Q | 2020-05-07 |
| Q4 2019 | $48M | -$845K | -1.73% | Dec 31, 2019 | 10-K | 2022-03-31 |
| Q3 2019 | $47M | -$1.36M | -2.82% | Sep 30, 2019 | 10-Q | 2019-11-06 |
| Q2 2019 | $48.7M | -$743K | -1.5% | Jun 30, 2019 | 10-Q | 2019-08-07 |
| Q1 2019 | $48.3M | -$4.69M | -8.84% | Mar 31, 2019 | 10-Q | 2019-05-08 |
| Q4 2018 | $48.9M | -$3.79M | -7.2% | Dec 31, 2018 | 10-K | 2021-03-16 |
| Q3 2018 | $48.4M | -$4.64M | -8.74% | Sep 30, 2018 | 10-Q | 2018-11-07 |
| Q2 2018 | $49.5M | -$2.46M | -4.74% | Jun 30, 2018 | 10-Q | 2018-10-12 |
| Q1 2018 | $53M | +$1.56M | +3.04% | Mar 31, 2018 | 10-Q | 2018-09-28 |
| Q4 2017 | $52.7M | +$1.99M | +3.93% | Dec 31, 2017 | 10-K | 2020-03-26 |
| Q3 2017 | $53M | -$22.9M | -30.1% | Sep 30, 2017 | 10-Q | 2018-07-12 |
| Q2 2017 | $51.9M | -$24.3M | -31.9% | Jun 30, 2017 | 10-Q | 2018-06-22 |
| Q1 2017 | $51.5M | -$25M | -32.7% | Mar 31, 2017 | 10-Q/A | 2018-05-08 |
| Q4 2016 | $50.7M | +$926K | +1.86% | Dec 31, 2016 | 10-K | 2019-04-01 |
| Q3 2016 | $75.9M | +$687K | +0.91% | Sep 30, 2016 | 10-Q/A | 2016-11-15 |
| Q2 2016 | $76.2M | -$3.76M | -4.7% | Jun 30, 2016 | 10-Q | 2016-08-05 |
| Q1 2016 | $76.5M | +$1.97M | +2.64% | Mar 31, 2016 | 10-Q | 2016-05-06 |
| Q4 2015 | $49.7M | -$3.93M | -7.32% | Dec 31, 2015 | 10-K | 2018-08-31 |
| Q3 2015 | $75.2M | -$7.86M | -9.46% | Sep 30, 2015 | 10-Q | 2015-11-16 |
| Q2 2015 | $80M | -$7.9M | -8.98% | Jun 30, 2015 | 10-Q/A | 2015-11-10 |
| Q1 2015 | $74.5M | -$12.5M | -14.3% | Mar 31, 2015 | 10-Q/A | 2015-11-10 |
| Q4 2014 | $53.7M | -$32.2M | -37.5% | Dec 31, 2014 | 10-K/A | 2018-05-08 |
| Q3 2014 | $83.1M | -$40K | -0.05% | Sep 30, 2014 | 10-Q | 2014-11-03 |
| Q2 2014 | $87.9M | +$6.48M | +7.95% | Jun 30, 2014 | 10-Q | 2014-08-08 |
| Q1 2014 | $87M | +$4.41M | +5.34% | Mar 31, 2014 | 10-Q | 2014-05-12 |
| Q4 2013 | $85.9M | +$1.85M | +2.2% | Dec 31, 2013 | 10-K | 2016-03-29 |
| Q3 2013 | $83.1M | +$1.11M | +1.36% | Sep 30, 2013 | 10-Q | 2013-11-08 |
| Q2 2013 | $81.4M | -$121K | -0.15% | Jun 30, 2013 | 10-Q | 2013-08-09 |
| Q1 2013 | $82.6M | -$2.25M | -2.66% | Mar 31, 2013 | 10-Q | 2013-05-10 |
| Q4 2012 | $84M | +$1.07M | +1.29% | Dec 31, 2012 | 10-K/A | 2015-11-10 |
| Q3 2012 | $82M | +$3.69M | +4.71% | Sep 30, 2012 | 10-Q | 2012-11-09 |
| Q2 2012 | $81.5M | -$2.61M | -3.1% | Jun 30, 2012 | 10-Q/A | 2012-09-06 |
| Q1 2012 | $84.8M | Mar 31, 2012 | 10-Q | 2012-05-10 | ||
| Q4 2011 | $82.9M | +$25.6M | +44.7% | Dec 31, 2011 | 10-K/A | 2015-11-10 |
| Q3 2011 | $78.3M | Sep 30, 2011 | 10-Q | 2011-11-09 | ||
| Q2 2011 | $84.1M | Jun 30, 2011 | 10-Q/A | 2011-08-10 | ||
| Q4 2010 | $57.3M | Dec 31, 2010 | 10-K | 2013-03-18 |