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Consolidated Statements of Cash Flows (Parenthetical) - USD ($)
$ in Thousands
Mar. 31, 2020
Mar. 31, 2019
Reconciliation of cash, cash equivalents, and restricted cash to consolidated balance sheets:    
Cash and cash equivalents $ 7,504 $ 23,120
Restricted cash 52 257
Total cash, cash cash equivalents, and restricted cash shown in the statement of cash flows $ 7,556 $ 23,377