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Accounts Receivable and Unbilled Revenue, Net (Tables)
 12 Months Ended
Jan. 01, 2016
Accounts Receivable and Unbilled Revenue, Net [Abstract]  
Accounts Receivable And Unbilled Revenue, Net

 

 

 

 

 

 

 

 

 

January 1,

 

January 2,

 

 

2016

 

2015

Accounts receivable

 

$

 33,159 

 

$

 28,154 

Unbilled revenue

 

 

 10,768 

 

 

 10,597 

Allowance for doubtful accounts

 

 

 (1,881)

 

 

 (1,330)

 

 

$

 42,046 

 

$

 37,421