Sale of Puerto Rico Subsidiary (Tables)

3 Months Ended

Mar. 31, 2022

Discontinued Operations and Disposal Groups [Abstract]

Disposal groups including discontinued operations

The following table summarizes the major classes of assets and liabilities sold as of January 29, 2021 (date of sale):

(in thousands)	January 29, 2021
Current Assets:
Cash and cash equivalents	$	540
Accounts receivable, net	1,959
Inventory	530
Other current assets	65
Total current assets	3,094
Non-Current Assets:
Property, plant & equipment, net	780
Intangibles, net	96
Other long-term assets	774
Total assets held for sale	$	4,744
Current Liabilities:
Accounts payable	$	185
Accrued expense and other liabilities	369
Total current liabilities	554
Non-Current Liabilities:
Asset retirement obligations	306
Other long-term liabilities	588
Total liabilities held for sale	$	1,448