Discontinued Operations (Assets and Liabilities) (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Discontinued Operations
Total assets classified as discontinued operations in condensed consolidated balance sheets	$ 29,879	$ 30,138
Total liabilities classified as discontinued operations in condensed consolidated balance sheets	56,428	55,780
Ex-U.S. commercial operations | Held for sale
Discontinued Operations
Restricted cash	1,450	1,581
Accounts receivable, net of allowance for credit losses	20,750	19,280
Prepaid expenses and other current assets	2,831	3,551
Fixed assets, net	35	96
Inventory	635	736
Security deposits	2,155	2,332
Other assets	2,023	2,562
Total assets classified as discontinued operations in condensed consolidated balance sheets	29,879	30,138
Accounts payable, accrued expenses and other liabilities	55,549	54,436
Long-term other liabilities	879	1,344
Total liabilities classified as discontinued operations in condensed consolidated balance sheets	$ 56,428	$ 55,780