Consolidated statements of shareholders' equity (Parenthetical) - USD ($) $ in Thousands	3 Months Ended
Jun. 30, 2021	Sep. 30, 2020	Mar. 31, 2020
Share issuance cost upon follow-on public offering	$ 879		$ 740
Issuance cost adjustment for secondary listing		$ 5,634

Amount of decrease in additional paid in capital (APIC) resulting from direct costs associated with issuing stock. Includes, but is not limited to, legal and accounting fees and direct costs associated with stock issues under a shelf registration.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
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