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Fair Value Measurements
9 Months Ended
Sep. 30, 2023
Derivative Instrument Detail [Abstract]  
Fair Value Measurements

NOTE 7. FAIR VALUE MEASUREMENTS

The following table presents the estimated fair values of our financial instruments:

 

 

 

September 30, 2023

 

 

December 31, 2022

 

(in thousands)

 

Carrying
Amount

 

 

Fair
Value

 

 

Carrying
Amount

 

 

Fair
Value

 

Derivative assets related to interest rate swaps (Level 2)

 

$

166,256

 

 

$

166,256

 

 

$

144,583

 

 

$

144,583

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Long-term debt, including current portion (Level 2):

 

 

 

 

 

 

 

 

 

 

 

 

Term loans

 

$

(969,757

)

 

$

(962,843

)

 

$

(969,269

)

 

$

(961,632

)

Revenue bonds

 

 

(65,735

)

 

 

(64,549

)

 

 

(65,735

)

 

 

(64,602

)

Total long-term debt1

 

$

(1,035,492

)

 

$

(1,027,392

)

 

$

(1,035,004

)

 

$

(1,026,234

)

 

 

 

 

 

 

 

 

 

 

 

 

 

Company owned life insurance asset (COLI) (Level 3)

 

$

4,923

 

 

$

4,923

 

 

$

4,311

 

 

$

4,311

 

 

1

The carrying amount of long-term debt includes principal and unamortized discounts.

The fair value of interest rate swaps is determined using a discounted cash flow analysis, based on third-party sources, on the expected cash flows of each derivative. The analysis reflects the contractual terms of the derivatives, including the period to maturity and uses observable market-based inputs, including interest rate forward curves.

The fair value of our long-term debt is estimated based upon quoted market prices for similar debt issues or estimated based on average market prices for comparable debt when there is no quoted market price.

The contract value of our company owned life insurance is based on the amount at which it could be redeemed and, accordingly, approximates fair value.

We believe that our other financial instruments, including cash and cash equivalents, restricted cash, receivables and payables have net carrying values that approximate their fair values with only insignificant differences. This is primarily due to the short-term nature of these instruments.