Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2021

Fair Value Measurements

Schedule of assets and liabilities that are measured at fair value on a recurring basis

The following table presents our assets and liabilities measured at fair value on a recurring basis and the levels of inputs used to measure fair value, which include derivatives designated as cash flow hedging instruments, as well as their location on our accompanying Consolidated Balance Sheets as of December 31, 2021 and 2020 (amounts in thousands):

		Estimated Fair Value
		December 31, 2021
Category	Balance Sheet Location	Level 1	Level 2		Level 3	Total
Cash flow hedges:
Interest rate swaps	Other long-term liabilities	—	$	439	—	$	439

		Estimated Fair Value
		December 31, 2020
Category	Balance Sheet Location	Level 1	Level 2		Level 3	Total
Cash flow hedges:
Interest rate swaps	Other long-term liabilities	—	$	2,231	—	$	2,231