Cash and Cash Equivalents (Tables)

3 Months Ended

Mar. 31, 2022

Cash and Cash Equivalents [Abstract]

Schedule of Cash and Cash Equivalents

Cash and cash equivalents consists of the following components (dollars in thousands):

	March 31, 2022		December 31, 2021
Cash and cash equivalents - unrestricted	$	53,690	$	129,790
Cash - restricted (a)	5,130		10,950
Total cash and cash equivalents	$	58,820	$	140,740

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(a)     Includes cash placed on deposit with a financial institution to be held as cash collateral for the Company's outstanding letters of credit.