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Stock-Based Compensation (Performance-Contingent Return on Invested Capital Shares) - Additional Information (Detail) - shares
6 Months Ended
May 23, 2019
Jul. 13, 2019
Return On Invested Capital    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Percentage of payout, ROIC above WACC   1.75%
Shares, Forfeited 112,840  
Return On Invested Capital | Range One    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Percentage of payout, ROIC above WACC   1.75%
Return On Invested Capital | Range Two    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Percentage of payout, ROIC above WACC   3.75%
Return On Invested Capital | Range Three    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Percentage of payout, ROIC above WACC   4.75%
Maximum    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Return on investment target over the three fiscal years immediately preceding the vesting date   4.75%
Maximum | 2019 Award    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Percentage of shares being expensed   100.00%
Weighted Average Cost of Capital | Range One    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Percentage of payout, ROIC above WACC   50.00%
Weighted Average Cost of Capital | Range Two    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Percentage of payout, ROIC above WACC   100.00%
Weighted Average Cost of Capital | Range Three    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Percentage of payout, ROIC above WACC   125.00%
Weighted Average Cost of Capital | Return On Invested Capital    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Percentage of payout, ROIC above WACC   0.00%
Minimum    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Return on investment target over the three fiscal years immediately preceding the vesting date   1.75%
Performance Contingent Return On Invested Capital Shares    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Vesting period   3 years
Performance Contingent Return On Invested Capital Shares | 2017 Award    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Percentage of actual ROI attainment   75.00%
Performance Contingent Return On Invested Capital Shares | Maximum    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Percentage of shares that can be earned   125.00%
Performance Contingent Return On Invested Capital Shares | Minimum    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Percentage of shares that can be earned   0.00%