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CONSOLIDATED STATEMENTS OF INCOME (Parenthetical) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
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Dec. 28, 2014
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Dec. 29, 2013
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Dec. 30, 2012
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| Income Statement [Abstract] | |||
| Labor, stock-based compensation | $ 81rrgb_AllocatedShareBasedCompensationExpenseDirectLabor | $ 151rrgb_AllocatedShareBasedCompensationExpenseDirectLabor | $ 349rrgb_AllocatedShareBasedCompensationExpenseDirectLabor |
| Selling, general and administrative expenses, stock-based compensation | $ 4,089rrgb_AllocatedShareBasedCompensationExpenseSellingGeneralAndAdministrativeExpense | $ 3,672rrgb_AllocatedShareBasedCompensationExpenseSellingGeneralAndAdministrativeExpense | $ 3,459rrgb_AllocatedShareBasedCompensationExpenseSellingGeneralAndAdministrativeExpense |
| X | ||||||||||
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- Definition
This element represents the expense recognized in direct labor expense during the period arising from share-based compensation arrangements (for example, shares of stock, stock options or other equity instruments) with employees. No definition available.
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| X | ||||||||||
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- Definition
This element represents the expense recognized in selling, general and administrative expense during the period arising from share-based compensation arrangements (for example, shares of stock, stock options or other equity instruments) with employees. No definition available.
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| X | ||||||||||
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- Details
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