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Statement of Cash Flows Reconciliation (Tables)

3 Months Ended

Mar. 31, 2022

Supplemental Cash Flow Elements [Abstract]

Schedule of Reconciliation of Cash, Cash Equivalents, and Restricted Cash

The following table provides a reconciliation of cash, cash equivalents, and restricted cash that sum to the total shown in the statements of cash flows:

Schedule of Reconciliation of Cash, Cash Equivalents, and Restricted Cash 

(in thousands)		March 31, 2022				December 31, 2021
Cash and cash equivalents		$	22,428			$	24,545
Short-term restricted cash			47				47
Long-term restricted cash			150				150
Total cash, cash equivalent, and restricted cash shown on the statements of cash flows		$	22,625			$	24,742

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