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CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS) - USD ($) shares in Thousands, $ in Thousands | 12 Months Ended
--- | ---
Dec. 30, 2018 | Dec. 31, 2017 | Dec. 25, 2016
Revenues: |  |  |
Revenue | $ 1,338,563 | $ 1,387,566 | $ 1,303,187
Restaurant operating costs (excluding depreciation and amortization shown separately below): |  |  |
Cost of sales | 313,504 | 320,355 | 298,249
Labor | 456,262 | 475,432 | 439,232
Other operating | 182,084 | 178,309 | 167,727
Occupancy | 114,146 | 112,753 | 107,408
Depreciation and amortization | 95,371 | 92,545 | 86,695
Selling, general, and administrative expenses | 146,458 | 156,656 | 144,633
Pre-opening and acquisition costs | 2,092 | 5,570 | 8,025
Other charges | 39,131 | 6,914 | 39,648
Total costs and expenses | 1,349,048 | 1,348,534 | 1,291,617
(Loss) income from operations | (10,485) | 39,032 | 11,570
Other (income) expense: |  |  |
Interest expense | 10,704 | 10,955 | 7,239
Interest (income) and other, net | 221 | (943) | (457)
Total other expenses | 10,925 | 10,012 | 6,782
(Loss) income before income taxes | (21,410) | 29,020 | 4,788
Income tax benefit | (14,991) | (999) | (6,937)
Net (loss) income | $ (6,419) | $ 30,019 | $ 11,725
(Loss) earnings per share: |  |  |
Basic (in dollars per share) | $ (0.49) | $ 2.33 | $ 0.88
Diluted (in dollars per share) | $ (0.49) | $ 2.31 | $ 0.87
Weighted average shares outstanding: |  |  |
Basic (in shares) | 12,976 | 12,899 | 13,332
Diluted (in shares) | 12,976 | 12,998 | 13,462
Other comprehensive (loss) income: |  |  |
Foreign currency translation adjustment | $ (1,235) | $ 1,442 | $ 371
Other comprehensive (loss) income, net of tax | (1,235) | 1,442 | 371
Total comprehensive (loss) income | (7,654) | 31,461 | 12,096
Restaurant revenue |  |  |
Revenues: |  |  |
Revenue | 1,316,209 | 1,365,060 | 1,280,669
Franchise revenue |  |  |
Revenues: |  |  |
Revenue | 17,409 | 17,681 | 17,955
Other revenue |  |  |
Revenues: |  |  |
Revenue | $ 4,945 | $ 4,825 | $ 4,563

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- Definition The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 330 -SubTopic 10 -Section 30 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=68048583&loc=d3e3636-108311 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=115205541&loc=SL114868664-224227 + Details
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- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=109260490&loc=d3e1505-109256 + Details
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- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=109260490&loc=d3e1448-109256 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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