XML 37 R23.htm IDEA: XBRL DOCUMENT v3.22.0.1
FAIR VALUE OF FINANCIAL INSTRUMENTS
12 Months Ended
Dec. 31, 2021
Fair Value Disclosures [Abstract]  
FAIR VALUE OF FINANCIAL INSTRUMENTS FAIR VALUE OF FINANCIAL INSTRUMENTS
The accounting guidance for fair value measurements and disclosures provides a single definition of fair value and requires certain disclosures about assets and liabilities measured at fair value. A hierarchical framework for disclosing the observability of the inputs utilized in measuring assets and liabilities at fair value is established by this guidance. The three levels in the hierarchy are described in Note 12 - Employee Benefit Plans.
Specific valuation methods include the following:
Cash, Accounts receivable, short-term borrowings, and accounts payable carrying amounts approximated the fair value because of the short-term maturity of the instruments.
Long-term debt fair values were estimated using the published quoted market price, if available, or the discounted cash flow analysis, based on the current rates available using a risk-free rate (a U.S. Treasury securities yield curve) plus a risk premium of 0.6%.
 December 31, 2021
 Fair Value
 CostLevel 1Level 2Level 3Total
Long-term debt, including current maturities, net$1,060,986 $— $1,338,831 $— $1,338,831 
 December 31, 2020
 Fair Value
 CostLevel 1Level 2Level 3Total
Long-term debt, including current maturities, net$786,227 $— $944,447 $— $944,447