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Supplemental Cash Flow Information
3 Months Ended
Mar. 31, 2023
Supplemental Cash Flow Elements [Abstract]  
Supplemental Cash Flow Information Supplemental Cash Flow Information
(in thousands)Three Months Ended March 31,
20232022
Supplemental cash flow information:
Cash paid for interest$46 $62 
Supplemental noncash investing and financing activities:
Assets acquired under financing leases$— $203