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Accounts Receivable And Unbilled Revenue, Net (Tables)
 12 Months Ended
Jan. 02, 2015
Accounts Receivable And Unbilled Revenue, Net [Abstract]  
Accounts Receivable And Unbilled Revenue, Net

 

 

 

 

 

 

 

 

 

January 2,

 

December 27,

 

 

2015

 

2013

Accounts receivable

 

$
28,154 

 

$
27,147 

Unbilled revenue

 

 
10,597 

 

 
8,538 

Allowance for doubtful accounts

 

 
(1,330)

 

 
(1,674)

 

 

$
37,421 

 

$
34,011