v3.7.0.1
Other Income (Expense) (Tables)
3 Months Ended
Apr. 01, 2017
Other Income and Expenses [Abstract]  
Schedule of Other Expense, Net
Other income (expense) consisted of the following (in thousands):
 
Three Months Ended
 
April 1,
2017
 
March 26,
2016
Interest income
$
66

 
$
16

Interest expense
(1
)
 
(1
)
Gain (loss) on foreign exchange
236

 
(29
)
Total income (expense)
$
301

 
$
(14
)