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Summary of Significant Accounting Policies and Basis of Presentation (Tables) | 12 Months Ended
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Dec. 31, 2022
Accounting Policies [Abstract] |
Property and Equipment Estimated Useful Lives | Depreciation expense on land improvements, buildings and improvements, and equipment is computed using the straight-line method as follows:
Land improvements | 15 years
Buildings and improvements | 15 to 40 years
Equipment | 3 to 15 years
Summary of Changes in the Company's Self-Insurance Liability | A summary of changes in the Company’s self-insurance liability is as follows:
(In thousands) | 2022 |  |  | 2021 |  |  | 2020 |
Balance at beginning of year | $ |  | 19,445 |  |  | $ |  | 16,737 |  |  | $ |  | 16,780 |
Expenses |  |  | 64,386 |  |  |  |  | 72,101 |  |  |  |  | 62,999 |
Claim payments, net of employee contributions |  |  | (65,674 | ) |  |  |  | (69,393 | ) |  |  |  | (63,042 | )
Balance at end of year | $ |  | 18,157 |  |  | $ |  | 19,445 |  |  | $ |  | 16,737 |
Schedule of Computation of Basic and Diluted EPS for Continuing Operations | The following table sets forth the computation of basic and diluted EPS:
| 2022 |  |  | 2021 |  |  | 2020 |
(In thousands, except per share amounts) | (52 Weeks) |  |  | (52 Weeks) |  |  | (53 Weeks) |
Numerator: |  |  |  |  |  |  |  |  |  |  |
Net earnings | $ |  | 34,518 |  |  | $ |  | 73,751 |  |  | $ |  | 75,914 |
Adjustment for earnings attributable to participating securities |  |  | (404 | ) |  |  |  | (1,399 | ) |  |  |  | (1,871 | )
Net earnings used in calculating earnings per share | $ |  | 34,114 |  |  | $ |  | 72,352 |  |  | $ |  | 74,043 |
Denominator: |  |  |  |  |  |  |  |  |  |  |
Weighted average shares outstanding, including participating securities |  |  | 35,279 |  |  |  |  | 35,639 |  |  |  |  | 35,861 |
Adjustment for participating securities |  |  | (413 | ) |  |  |  | (676 | ) |  |  |  | (884 | )
Shares used in calculating basic earnings per share |  |  | 34,866 |  |  |  |  | 34,963 |  |  |  |  | 34,977 |
Effect of dilutive stock warrant |  |  | 847 |  |  |  |  | 225 |  |  |  |  | — |
Effect of dilutive restricted stock awards |  |  | 187 |  |  |  |  | 79 |  |  |  |  | 1 |
Shares used in calculating diluted earnings per share |  |  | 35,900 |  |  |  |  | 35,267 |  |  |  |  | 34,978 |
Basic earnings per share | $ |  | 0.98 |  |  | $ |  | 2.07 |  |  | $ |  | 2.12 |
Diluted earnings per share | $ |  | 0.95 |  |  | $ |  | 2.05 |  |  | $ |  | 2.12 |
Summary of Accounts and Notes Receivable | Accounts and notes receivable are comprised of the following:
| December 31, |  |  | January 1, |
(In thousands) | 2022 |  |  | 2022 |
Customer notes receivable | $ |  | 1,622 |  |  | $ |  | 1,915 |
Customer accounts receivable |  |  | 375,550 |  |  |  |  | 328,093 |
Other receivables |  |  | 32,942 |  |  |  |  | 36,092 |
Allowance for credit losses |  |  | (6,098 | ) |  |  |  | (4,414 | )
Net accounts and current notes receivable | $ |  | 404,016 |  |  | $ |  | 361,686 |
Long-term notes receivable | $ |  | 8,573 |  |  | $ |  | 7,061 |
Allowance for credit losses |  |  | (948 | ) |  |  |  | (731 | )
Net long-term notes receivable | $ |  | 7,625 |  |  | $ |  | 6,330 |

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