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Goodwill and Acquired Intangible Assets (Details 3) (USD $)
In Thousands, unless otherwise specified
Mar. 01, 2014
Goodwill and Intangible Assets Disclosure [Abstract]  
Fiscal year 2014 $ 13,625
Fiscal year 2015 13,165
Fiscal year 2016 13,032
Fiscal year 2017 12,794
Fiscal year 2018 $ 12,131