XML 36 R26.htm IDEA: XBRL DOCUMENT v3.20.2
Billed and Unbilled Receivables (Tables)
 6 Months Ended
Jun. 27, 2020
Receivables [Abstract]  
Schedule of Accounts, Notes, Loans And Financing Receivable
Billed and Unbilled Receivables consists of the following:
 
June 27, 2020
 
December 28, 2019
Billed receivables
$
136,113

 
$
134,900

Less: allowance for doubtful accounts
(4,858
)
 
(3,860
)
Billed receivables, net
$
131,255

 
$
131,041

 
 
 
 
Unbilled receivables
$
81,907

 
$
80,639

Less: allowance for doubtful accounts
(1,638
)
 
(1,211
)
Unbilled receivables, net
$
80,269

 
$
79,428