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Fair Value Measures (Tables)
3 Months Ended
Mar. 31, 2018
Fair Value Measures [Abstract]  
Schedule Of Assets And Liabilities Measured At Fair Value



 

 

 

 

 

 

 

 

 



 

 

 

 

 

 

 

 

 



 

 

 

Fair Value Measurements Using

 



 

 

 

Inputs

 



 

December 30, 2017

 

Level 1

 

Level 2

 

Level 3

 



 

 

 

 

 

 

 

 

 

Money market funds included in cash equivalents

 

$                106,090

 

$       106,090

 

$                  -

 

$                  -

 

Foreign currency contracts included in other current liabilities

 

(139)

 

 -

 

(139)

 

 -

 



 

 

 

 

 

 

 

 

 



 

$                105,951

 

$       106,090

 

$             (139)

 

$                  -

 



 

 

 

 

 

 

 

 

 



 

 

 

Fair Value Measurements Using

 



 

 

 

Inputs

 



 

March 31, 2018

 

Level 1

 

Level 2

 

Level 3

 



 

 

 

 

 

 

 

 

 

Money market funds included in cash equivalents

 

$                167,207

 

$       167,207

 

$                  -

 

$                  -

 

Foreign currency contracts included in other current liabilities

 

(369)

 

 -

 

(369)

 

 -

 



 

 

 

 

 

 

 

 

 



 

$                166,838

 

$       167,207

 

$             (369)

 

$                  -