| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2023 | $10.5M | -$371K | -3.42% | Mar 26, 2023 | 10-K | 2023-05-26 |
| Q4 2022 | $10.6M | -$1.12M | -9.63% | Dec 25, 2022 | 10-Q | 2023-02-08 |
| Q3 2022 | $10.5M | -$1.54M | -12.8% | Sep 25, 2022 | 10-Q | 2022-10-28 |
| Q2 2022 | $10.7M | -$1.59M | -13% | Jun 26, 2022 | 10-Q | 2022-07-28 |
| Q1 2022 | $10.8M | -$1.74M | -13.8% | Mar 27, 2022 | 10-K | 2023-05-26 |
| Q4 2021 | $11.7M | -$970K | -7.67% | Dec 26, 2021 | 10-Q | 2022-02-04 |
| Q3 2021 | $12M | -$965K | -7.44% | Sep 26, 2021 | 10-Q | 2021-10-29 |
| Q2 2021 | $12.2M | -$1.01M | -7.6% | Jun 27, 2021 | 10-Q | 2021-08-05 |
| Q1 2021 | $12.6M | -$862K | -6.42% | Mar 28, 2021 | 10-K | 2022-05-26 |
| Q4 2020 | $12.6M | -$1.15M | -8.35% | Dec 27, 2020 | 10-Q | 2021-02-05 |
| Q3 2020 | $13M | -$904K | -6.52% | Sep 27, 2020 | 10-Q | 2020-11-06 |
| Q2 2020 | $13.3M | -$924K | -6.52% | Jun 28, 2020 | 10-Q | 2020-08-06 |
| Q1 2020 | $13.4M | -$1.57M | -10.5% | Mar 29, 2020 | 10-K | 2021-06-11 |
| Q4 2019 | $13.8M | -$1.38M | -9.06% | Dec 29, 2019 | 10-Q | 2020-02-07 |
| Q3 2019 | $13.9M | +$101K | +0.73% | Sep 29, 2019 | 10-Q | 2019-11-08 |
| Q2 2019 | $14.2M | +$497K | +3.64% | Jun 30, 2019 | 10-Q | 2019-08-02 |
| Q1 2019 | $15M | +$1.34M | +9.81% | Mar 31, 2019 | 10-K | 2020-06-05 |
| Q4 2018 | $15.2M | +$2.2M | +17% | Dec 30, 2018 | 10-Q | 2019-02-08 |
| Q3 2018 | $13.8M | +$684K | +5.23% | Sep 30, 2018 | 10-Q | 2018-11-09 |
| Q2 2018 | $13.7M | +$194K | +1.44% | Jul 1, 2018 | 10-Q | 2018-07-27 |
| Q1 2018 | $13.7M | -$168K | -1.22% | Apr 1, 2018 | 10-K | 2019-06-11 |
| Q4 2017 | $13M | -$5.47M | -29.7% | Dec 24, 2017 | 10-Q | 2018-02-02 |
| Q3 2017 | $13.1M | -$5.72M | -30.4% | Sep 24, 2017 | 10-Q | 2017-11-03 |
| Q2 2017 | $13.5M | -$5.82M | -30.2% | Jun 25, 2017 | 10-Q | 2017-08-03 |
| Q1 2017 | $13.8M | -$6.06M | -30.5% | Mar 26, 2017 | 10-K | 2018-06-01 |
| Q4 2016 | $18.4M | -$1.46M | -7.31% | Dec 25, 2016 | 10-Q | 2017-02-03 |
| Q3 2016 | $18.8M | -$1.72M | -8.36% | Sep 25, 2016 | 10-Q | 2016-11-04 |
| Q2 2016 | $19.3M | -$1.58M | -7.55% | Jun 26, 2016 | 10-Q | 2016-08-04 |
| Q1 2016 | $19.9M | -$1.22M | -5.76% | Mar 27, 2016 | 10-K | 2017-06-07 |
| Q4 2015 | $19.9M | -$1.3M | -6.13% | Dec 27, 2015 | 10-Q | 2016-02-05 |
| Q3 2015 | $20.5M | -$1.22M | -5.62% | Sep 27, 2015 | 10-Q | 2015-11-06 |
| Q2 2015 | $20.9M | -$1.2M | -5.43% | Jun 28, 2015 | 10-Q | 2015-08-06 |
| Q1 2015 | $21.1M | -$1.65M | -7.26% | Mar 29, 2015 | 10-K | 2016-06-06 |
| Q4 2014 | $21.2M | -$828K | -3.76% | Dec 28, 2014 | 10-Q | 2015-02-06 |
| Q3 2014 | $21.8M | -$1.04M | -4.56% | Sep 28, 2014 | 10-Q | 2014-11-05 |
| Q2 2014 | $22.1M | -$817K | -3.57% | Jun 29, 2014 | 10-Q | 2014-08-08 |
| Q1 2014 | $22.8M | -$437K | -1.88% | Mar 30, 2014 | 10-K | 2015-06-02 |
| Q4 2013 | $22M | -$1.32M | -5.64% | Dec 29, 2013 | 10-Q | 2014-02-07 |
| Q3 2013 | $22.8M | -$211K | -0.92% | Sep 29, 2013 | 10-Q | 2013-11-08 |
| Q2 2013 | $22.9M | +$765K | +3.46% | Jun 30, 2013 | 10-Q | 2013-08-06 |
| Q1 2013 | $23.2M | +$296K | +1.29% | Mar 31, 2013 | 10-K | 2014-05-29 |
| Q4 2012 | $23.3M | +$740K | +3.27% | Dec 30, 2012 | 10-Q | 2013-02-08 |
| Q3 2012 | $23M | +$1.68M | +7.9% | Sep 30, 2012 | 10-Q | 2012-11-08 |
| Q2 2012 | $22.1M | +$1.75M | +8.58% | Jul 1, 2012 | 10-Q | 2012-08-09 |
| Q1 2012 | $22.9M | +$1.76M | +8.31% | Apr 1, 2012 | 10-K/A | 2013-05-31 |
| Q4 2011 | $22.6M | Dec 25, 2011 | 10-Q | 2012-02-03 | ||
| Q3 2011 | $21.3M | Sep 25, 2011 | 10-Q | 2011-11-02 | ||
| Q2 2011 | $20.4M | Jun 26, 2011 | 10-Q | 2011-08-05 | ||
| Q1 2011 | $21.1M | Mar 27, 2011 | 10-K/A | 2012-06-01 |