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Fair Value Measurements
12 Months Ended
Mar. 04, 2017
Fair Value Disclosures [Abstract]  
Fair Value Measurements
Fair Value Measurements

Financial assets and liabilities are classified in the fair value hierarchy based on the lowest level input that is significant to the fair value measurement: Level 1 (unadjusted quoted prices in active markets for identical assets or liabilities); Level 2 (observable market inputs, other than quoted prices included in Level 1); and Level 3 (unobservable inputs that cannot be corroborated by observable market data). We do not have any Level 3 assets or liabilities.

Financial assets and liabilities measured at fair value on a recurring basis were: 
(In thousands)
Quoted Prices in
Active Markets
(Level 1)
 
Other Observable Inputs
(Level 2)
 
Total Fair
Value
March 4, 2017
 
 
 
 
 
Cash equivalents
 
 
 
 
 
Money market funds
$
4,423

 
$

 
$
4,423

Commercial paper

 
5,500

 
5,500

Total cash equivalents
4,423

 
5,500

 
9,923

Short-term securities
 
 
 
 


Municipal bonds

 
548

 
548

Long-term securities
 
 
 
 
 
Municipal bonds

 
$
9,041

 
9,041

Total assets at fair value
$
4,423

 
$
15,089

 
$
19,512

February 27, 2016
 
 
 
 
 
Cash equivalents
 
 
 
 
 
Money market funds
$
23,199

 
$

 
$
23,199

Commercial paper

 
29,774

 
29,774

Total cash equivalents
23,199


29,774


52,973

Short-term securities
 
 
 
 
 
Mutual fund
30,123

 

 
30,123

Municipal bonds

 
50

 
50

Total short-term securities
30,123


50


30,173

Long-term securities
 
 
 
 
 
Municipal bonds

 
12,519

 
12,519

Total assets at fair value
$
53,322


$
42,343


$
95,665


Cash equivalents
Fair value of money market funds was determined based on quoted prices for identical assets in active markets. Commercial paper was measured at fair value using inputs based on quoted prices for similar securities in active markets.

Short- and long-term securities
Municipal bonds were measured at fair value based on market prices from recent trades of similar securities and are classified as short-term or long-term based on maturity date. Mutual funds were measured at fair value based on quoted prices for identical assets in active markets.