| Dec 29,
2013 | Dec 28,
2014 | Dec 27,
2015 | Dec 25,
2016 | Dec 31,
2017 | Dec 30,
2018 | Dec 29,
2019 | Dec 27,
2020 | Dec 26,
2021 | Dec 25,
2022 |
|---|
| Net loss | 1 | 4 | 6 | 8 | -7 | -9 | -24 | -66 | -24 | 5 |
|---|
| Depreciation | 18 | 20 | 21 | 23 | 26 | 23 | 22 | 20 | 16 | 12 |
|---|
| Noncash lease expense | - | - | - | - | - | - | 28 | 27 | 26 | 26 |
|---|
| Deferred income tax | -2 | -0 | -0 | -2 | 6 | -3 | 14 | 0 | 0 | 0 |
|---|
| Stock-based compensation expense | 12 | 3 | 2 | 3 | 5 | 3 | 2 | 3 | 2 | 3 |
|---|
| Asset Impairment Store Closure And Disposal Of Property And Equipment | 1 | 4 | 4 | 4 | 11 | 14 | 3 | 9 | 5 | 4 |
|---|
| Gain on extinguishment of debt | - | - | - | - | - | - | - | - | - | 10 |
|---|
| Other operating activities | - | - | - | - | - | - | - | 1 | 0 | 0 |
|---|
| Accounts receivable, net | -0 | 1 | 0 | -1 | 1 | -0 | -0 | 0 | 2 | 0 |
|---|
| Inventories | 0 | 1 | 0 | 0 | 0 | -0 | -0 | -0 | 1 | 0 |
|---|
| Prepaid expenses and other assets | 2 | 4 | 1 | -3 | 3 | 1 | -6 | -1 | -1 | 1 |
|---|
| Accounts payable | -0 | 1 | 2 | -2 | 0 | 0 | -0 | 2 | 0 | 2 |
|---|
| Operating lease liabilities | - | - | - | - | - | - | -30 | -16 | -33 | -28 |
|---|
| Accrued expenses and other liabilities | 2 | 1 | 4 | 4 | 1 | 2 | -4 | 7 | 4 | 0 |
|---|
| Net cash provided by (used in) operating activities | 30 | - | - | - | - | 31 | 18 | -12 | -5 | 12 |
|---|
| Purchases of property and equipment | 28 | 29 | 36 | 37 | 35 | 21 | 14 | 11 | 9 | 8 |
|---|
| Net cash used in investing activities | -28 | - | - | - | - | -21 | -14 | -11 | -9 | -8 |
|---|
| Borrowings under Credit Facility | - | - | - | - | - | - | - | 61 | 38 | 39 |
|---|
| Repayments under Credit Facility | - | - | - | - | - | - | - | 55 | 34 | 40 |
|---|
| Proceeds from Paycheck Protection Program loan | - | - | - | - | - | - | - | 10 | - | - |
|---|
| Payment of debt issuance costs | - | - | - | - | - | - | 0 | 1 | 0 | 0 |
|---|
| Proceeds from issuance of common shares and warrants, net of fees | - | - | - | - | - | - | - | - | 15 | - |
|---|
| Proceeds from Stock Options Exercised | 0 | 6 | 6 | 6 | 6 | 8 | 0 | - | 0 | - |
|---|
| Employee taxes on certain stock-based payment arrangements | - | 1 | 1 | 0 | - | 0 | 0 | 1 | 1 | 1 |
|---|
| Distributions to non-controlling interest | - | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 |
|---|
| Proceeds from Noncontrolling Interests | - | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | - |
|---|
| Net cash provided by (used in) financing activities | 45 | - | - | - | - | -15 | -5 | 15 | 17 | -3 |
|---|
| Net increase (decrease) in cash and cash equivalents | - | - | - | - | - | - | -1 | -8 | 3 | 1 |
|---|
| Income taxes paid | 2 | 3 | 2 | 4 | 2 | 0 | 0 | 0 | 0 | 0 |
|---|
| Interest paid | - | - | - | - | - | 0 | 0 | 1 | 1 | 1 |
|---|
| Gain on extinguishment of debt and accrued interest related to PPP loan | - | - | - | - | - | - | - | - | - | 10 |
|---|
| Capital Expenditures Incurred but Not yet Paid | 3 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | 0 | 1 |
|---|
| Unpaid Liability For Employee Taxes On Certain Stock-Based Arrangements | - | - | - | - | - | - | - | - | 0 | 0 |
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