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FAIR VALUE MEASUREMENT
6 Months Ended
Jul. 01, 2018
Fair Value Disclosures [Abstract]  
FAIR VALUE MEASUREMENT
FAIR VALUE MEASUREMENT
Our assets and liabilities measured at fair value on a recurring basis consisted of the following:
 
July 1, 2018
(in thousands)
Total fair value
Quoted prices in active markets for identical assets (level 1)
Significant other observable inputs (level 2)
Significant unobservable inputs (level 3)
Financial assets:
 
 
 
 
Cash and cash equivalents
$
33,408

$
33,408

$

$

Restricted cash and cash equivalents
48,582

48,582



Cash, cash equivalents and restricted cash (1)
$
81,990

$
81,990

$

$

 
 
 
 
 
Deferred compensation mutual funds classified as available-for-sale
$
24,384

$
24,384

$

$

 
 
 
 
 
Municipal debt securities
$
78,190

$

$
78,190

$

Corporate debt securities
82,238


82,238


Agency mortgage-backed securities
3,229


3,229


U.S. government and agency securities
975


975


Restricted investments classified as held-to-maturity
$
164,632

$

$
164,632

$

 
December 31, 2017
(in thousands)
Total fair value
Quoted prices in active markets for identical assets (level 1)
Significant other observable inputs (level 2)
Significant unobservable inputs (level 3)
Financial assets:
 
 
 
 
Cash and cash equivalents
$
28,780

$
28,780

$

$

Restricted cash and cash equivalents
45,051

45,051



Cash, cash equivalents and restricted cash (1)
$
73,831

$
73,831

$

$

 
 
 
 
 
Deferred compensation mutual funds classified as available-for-sale
$
22,428

$
22,428

$

$

 
 
 
 
 
Municipal debt securities
$
83,366

$

$
83,366

$

Corporate debt securities
83,791


83,791


Agency mortgage-backed securities
4,062


4,062


U.S. government and agency securities
1,019


1,019


Restricted investments classified as held-to-maturity
$
172,238

$

$
172,238

$

(1)
Cash, cash equivalents and restricted cash consist of money market funds, deposits, and investments with original maturities of three months or less.
There were no material transfers between Level 1, Level 2 and Level 3 of the fair value hierarchy during the twenty-six weeks ended July 1, 2018 nor July 2, 2017.