XML 42 R28.htm IDEA: XBRL DOCUMENT v3.20.4
Fair Values of Financial Instruments
12 Months Ended
Dec. 31, 2020
Fair Value Disclosures [Abstract]  
Fair Values of Financial Instruments

19. Fair Values of Financial Instruments

The carrying values of cash and cash equivalents, trade receivables and accounts payable approximate fair value due to the short-term maturity of these items. These fair value estimates are considered Level 1 fair value estimates in the fair value hierarchy of fair value accounting.

The estimated fair value of our outstanding debt balances as of December 31, 2020 and 2019 is set forth below (in thousands):

 

 

 

December 31, 2020

 

 

December 31, 2019

 

 

 

Carrying

 

 

Fair

 

 

Carrying

 

 

Fair

 

 

 

Value

 

 

Value

 

 

Value

 

 

Value

 

3.95% Senior Notes

 

$

509,505

 

 

$

471,019

 

 

$

525,000

 

 

$

511,485

 

5.15% Senior Notes

 

 

349,250

 

 

 

319,560

 

 

 

350,000

 

 

 

358,864

 

Term Loan Agreement

 

 

50,000

 

 

 

50,000

 

 

 

100,000

 

 

 

100,000

 

Total debt

 

$

908,755

 

 

$

840,579

 

 

$

975,000

 

 

$

970,349

 

 

The fair values of the 3.95% Senior Notes at December 31, 2020 and December 31, 2019 are based on discounted cash flows associated with the notes using the 5.24% market rate of interest at December 31, 2020 and the 4.33% market rate of interest at December 31, 2019. The fair values of the 5.15% Senior Notes at December 31, 2020 and December 31, 2019 are based on discounted cash flows associated with the notes using the 6.42% market rate of interest at December 31, 2020 and the 4.81% market rate of interest at December 31, 2019. The fair value estimates of the 3.95% Senior Notes and the 5.15% Senior Notes are considered Level 1 fair value estimates in the fair value hierarchy of fair value accounting. The carrying value of the balance outstanding at December 31, 2020 under the Term Loan Agreement approximated its fair value as the instrument has a floating interest rate.