Other Liabilities - Additional Information (Detail) - WHQ Development [Member] - USD ($) $ in Millions |
3 Months Ended | ||
|---|---|---|---|
May 27, 2016 |
Feb. 29, 2016 |
May 29, 2015 |
|
| Schedule Of Other Liabilities [Line Items] | |||
| Anticipated year of completion for new world headquarters building | 2016 | ||
| New World Headquarters construction costs to date | $ 105.7 | $ 94.7 | $ 39.3 |
| Construction costs liability to lessor | $ 105.7 | $ 94.7 | $ 39.3 |