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Credit Facility (Details) - Line of Credit - USD ($)	1 Months Ended
	Apr. 30, 2021	Jun. 30, 2021
Line of Credit Facility [Line Items]
Line of credit facility	$ 250,000,000.0
Maximum cash and permitted investments adjustment	$ 100,000,000.0
Line of credit, amount available		$ 243,700,000
Minimum
Line of Credit Facility [Line Items]
Commitment fee (as a percent)	0.25%
Maximum
Line of Credit Facility [Line Items]
Commitment fee (as a percent)	0.35%
Revolving Credit Facility
Line of Credit Facility [Line Items]
Long-term debt outstanding		0
Letter of Credit
Line of Credit Facility [Line Items]
Long-term debt outstanding		$ 6,300,000

X

- Definition

The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

+ References

No definition available.

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X

- Definition

Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.

+ References

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+ References

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

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X

- Definition

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

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X

- Definition

Line of Credit Facility, Covenant, Maximum Cash and Permitted Investments Adjustment

+ References

No definition available.

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