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Fair Value Measurements
9 Months Ended
Oct. 01, 2016
Fair Value Disclosures [Abstract]  
Fair Value Measurements
Fair Value Measurements

The following tables set forth by level within the fair value hierarchy, our financial assets at October 1, 2016 and January 2, 2016, that were accounted for at fair value on a recurring basis, according to the valuation techniques we used to determine their fair value (in thousands):
 
 
October 1, 2016
 
 
Level 1
 
Level 2
 
Level 3
 
Total
Marketable debt securities – current
 
 
 
 
 
 
 
 
Corporate bonds
 
$

 
$
3,212

 
$

 
$
3,212

U.S. Treasury securities
 
2,004

 

 

 
2,004

Commercial paper
 

 
747

 

 
747

 
 
$
2,004

 
$
3,959

 
$

 
$
5,963


 
 
January 2, 2016
 
 
Level 1
 
Level 2
 
Level 3
 
Total
Marketable debt securities – current
 
 
 
 
 
 
 
 
Municipal bonds
 
$

 
$
4,055

 
$

 
$
4,055

Corporate bonds
 

 
2,512

 

 
2,512

 
 

 
6,567

 

 
6,567

Marketable debt securities – non-current
 
 
 
 
 
 
 
 
Corporate bonds
 

 
5,001

 

 
5,001

U.S. Agency bonds
 

 
2,496

 

 
2,496

Municipal bonds
 

 
1,056

 

 
1,056

 
 

 
8,553

 

 
8,553

 
 
$

 
$
15,120

 
$

 
$
15,120



At October 1, 2016 and January 2, 2016, we had $2.3 million and $1.6 million, respectively, of debt and equity securities that fund our deferred compensation plan and are classified in other assets. We also had corresponding deferred compensation plan liabilities of $2.3 million and $1.6 million at October 1, 2016 and January 2, 2016, respectively, which are included in other long-term liabilities. The majority of the debt and equity securities are Level 1 as they trade with sufficient frequency and volume to enable us to obtain pricing information on an ongoing basis. Unrealized gains/(losses) on the debt and equity securities offset those associated with the corresponding deferred compensation plan liabilities.