v3.10.0.1
Fair Value Measurements (Tables)
9 Months Ended
Sep. 29, 2018
Fair Value Disclosures [Abstract]  
Schedule of Assets and Liabilities Measured at Fair Value on a Recurring Basis
The following table presents information about our assets and liabilities measured at fair value on a recurring basis as of September 29, 2018 and December 30, 2017 and indicates the fair value hierarchy of the valuation techniques we utilized to determine such fair value (in thousands):
 
September 29, 2018
 
December 30, 2017
 
Fair Value Measurements Using Input Types
 
 
 
Fair Value Measurements Using Input Types
 
 
 
Level 1
 
Level 2
 
Level 3
 
Total
 
Level 1
 
Level 2
 
Level 3
 
Total
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Assets:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Money market mutual funds
$
18,047

 
$

 
$

 
$
18,047

 
$
17,810

 
$

 
$

 
$
17,810

Certificates of deposit
37,181

 

 

 
37,181

 
17,282

 

 

 
17,282

Total assets
$
55,228

 
$

 
$

 
$
55,228

 
$
35,092

 
$

 
$

 
$
35,092

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Liabilities:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Contingent acquisition consideration
$

 
$

 
$
2,209

 
$
2,209

 
$

 
$

 
$

 
$

Total liabilities
$

 
$

 
$
2,209

 
$
2,209

 
$

 
$

 
$

 
$

Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation
The following table sets forth a summary of changes in fair value of our contingent acquisition consideration liability, which represents the recurring measurement that is classified within Level 3 of the fair value hierarchy wherein fair value is estimated using significant unobservable inputs (in thousands):

 
September 29, 2018
 
Contingent Acquisition Consideration
Beginning balance - December 30, 2017
$

Contingent consideration liability recorded in connection with acquisitions
1,923

Change in fair value of contingent consideration
257

Accretion of contingent consideration liability
29

Ending balance - September 29, 2018
$
2,209