Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2021

Fair Value Disclosures [Abstract]

Schedule of Fair Value of Assets and Liabilities Measured on Recurring Basis

The Company’s financial assets and liabilities as of December 31 that are measured at fair value on a recurring basis were as follows (in thousands):

	Level 1		Level 2		Level 3
2021
LIABILITIES
Derivative instruments	$	—	$	1,831	$	—
2020
LIABILITIES
Derivative instruments	$	—	$	4,591	$	—
Conversion Option Liability on Convertible Senior Notes		—		—		2

Schedule of Estimated Fair Values of Financial Assets and Liabilities

The estimated fair values of the Company’s other financial assets and liabilities as of December 31 were as follows (in thousands):

			Estimated Fair Value
	Carrying Amount		Level 1		Level 2		Level 3
2021
ASSETS
Cash, cash equivalents and restricted cash	$	41,220	$	41,220	$	—	$	—
LIABILITIES
Long-term debt, including current portion		364,364		—		372,992		—
2020
ASSETS
Cash, cash equivalents and restricted cash	$	36,018	$	36,018	$	—	$	—
LIABILITIES
Long-term debt, including current portion		472,887		—		470,561		—