Inventories (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Inventory [Line Items]
Total inventories	$ 7,770	$ 6,438
Oral drug inventory
Inventory [Line Items]
Total inventories	2,787	1,484
IV drug inventory
Inventory [Line Items]
Total inventories	$ 4,983	$ 4,954

Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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