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Segment Reporting, Other Information (Details) | 12 Months Ended
--- | ---
Dec. 27, 2015 | Dec. 28, 2014 | Dec. 29, 2013
Wal-Mart Stores, Inc. [Member] |  |  |
Other Information [Abstract] |  |  |
Percentage of consolidated net revenues accounted for | 16.00% | 16.00% | 16.00%
Target Corporation [Member] |  |  |
Other Information [Abstract] |  |  |
Percentage of consolidated net revenues accounted for | 9.00% | 8.00% | 9.00%
Toys R Us, Inc. [Member] |  |  |
Other Information [Abstract] |  |  |
Percentage of consolidated net revenues accounted for | 9.00% | 9.00% | 10.00%

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