CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2020	Mar. 31, 2019
Reconciliation of cash, cash equivalents, and restricted cash to the consolidated balance sheets
Cash and cash equivalents	$ 242,274	$ 137,168
Restricted cash included in prepaid expenses and other current assets	3,529	49
Total cash, cash equivalents and restricted cash shown in the consolidated statements of cash flows	$ 245,803	$ 137,217
Restricted cash, location	us-gaap:PrepaidExpenseAndOtherAssetsCurrent	us-gaap:PrepaidExpenseAndOtherAssetsCurrent