Fair Value Measurements (Tables)

6 Months Ended

Jun. 30, 2023

Fair Value Measurements [Abstract]

Summary of Estimated Fair Values, Carrying Amounts and Classification under Fair Value Hierarchy

The following is a summary of the estimated fair values, carrying amounts, and classification under the fair value hierarchy of our financial instruments at June 30, 2023 and December 31, 2022 (in thousands):

		June 30, 2023				December 31, 2022
	Fair Value Hierarchy	Fair Value		Carrying Amount		Fair Value		Carrying Amount
Cash and cash equivalents	LEVEL 1	$	23,019	$	23,019	$	21,150	$	21,150
Deferred compensation	LEVEL 1		23,104		23,104		20,190		20,190
Short term borrowings	LEVEL 1		58,728		58,728		55,031		55,031
Long-term debt	LEVEL 1		164,488		164,488		184,589		184,589
Cash flow interest rate swap	LEVEL 2		5,786		5,786		5,174		5,174