Face (par) amount of debt instrument at time of issuance.

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Name:	us-gaap_DebtInstrumentFaceAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Subsequent Events (Details) - USD ($)	Aug. 02, 2021	Jul. 29, 2021	Jun. 30, 2021
Note Purchase Agreement \| Secured Debt
Subsequent Event [Line Items]
Senior promissory notes to be issued under agreement			$ 20,000,000
Revolving Credit Facility \| Note Purchase Agreement \| Secured Debt
Subsequent Event [Line Items]
Senior promissory notes to be issued under agreement			$ 105,000,000
Subsequent Event
Subsequent Event [Line Items]
Dividend declared (in USD per share)	$ 0.12
Subsequent Event \| Revolving Credit Facility \| Note Purchase Agreement \| Secured Debt
Subsequent Event [Line Items]
Senior promissory notes to be issued under agreement		$ 140,000,000