Cash, Cash Equivalents, and Restricted Cash (Tables)

3 Months Ended

Mar. 31, 2022

Cash, Cash Equivalents, and Restricted Cash Table [Abstract]

Schedule of cash and cash equivalents

(Amounts in thousands)	March 31, 2022		December 31, 2021
Cash and cash equivalents	$	466	$	1,622
Restricted cash		36		277
Total	$	502	$	1,899