Equity - Equity Offering (Details) - USD ($) $ in Thousands	9 Months Ended
Sep. 30, 2021	Feb. 23, 2021
Subsidiary, Sale of Stock [Line Items]
Net proceeds from issuance of common stock	$ 3,401
ATM Agreement
Subsidiary, Sale of Stock [Line Items]
Maximum amount of shares to be issued		$ 50,000
Stock issued (in shares)	357,148
Net proceeds from issuance of common stock	$ 3,400

Number of new stock issued during the period.

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-Name Accounting Standards Codification
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration