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Financial Instruments (Tables)
3 Months Ended
Mar. 31, 2021
Financial Instruments Financial Assets Balance Sheet Groupings [Abstract]  
Fair Value Assets and Liabilities Measured on Recurring Basis

The following tables provide a summary of the Company’s significant financial assets and liabilities carried at fair value and measured on a recurring basis as of March 31, 2021 and December 31, 2020 (in thousands):

 

 

 

 

 

 

 

Fair Value Measurements at March 31, 2021

 

 

 

Carrying Value at

March 31,

2021

 

 

Quoted Prices in

Active Markets

(Level 1)

 

 

Significant Other

Observable Inputs

(Level 2)

 

 

Significant

Unobservable

Inputs (Level 3)

 

Assets:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Restricted investment:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rabbi Trust

 

$

37,940

 

 

$

 

 

$

37,940

 

 

$

 

Fixed income securities

 

 

1,941

 

 

 

 

 

 

1,941

 

 

 

 

Liabilities:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Interest rate swap derivatives

 

$

2,282

 

 

$

 

 

$

2,282

 

 

$

 

 

 

 

 

 

 

 

Fair Value Measurements at December 31, 2020

 

 

 

Carrying Value at

December 31,

2020

 

 

Quoted Prices in

Active Markets

(Level 1)

 

 

Significant Other

Observable Inputs

(Level 2)

 

 

Significant

Unobservable

Inputs (Level 3)

 

Assets:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Restricted investments:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rabbi Trust

 

$

35,749

 

 

$

 

 

$

35,749

 

 

$

 

Fixed income securities

 

 

1,932

 

 

 

 

 

 

1,932

 

 

 

 

Liabilities:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Interest rate swap derivatives

 

$

6,015

 

 

$

 

 

$

6,015

 

 

$