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Subsequent Events (Details) - Convertible Debt - USD ($) $ in Thousands	Mar. 16, 2022	Feb. 16, 2018
4.50% Exchangeable Senior Notes Due 2023
Subsequent Event [Line Items]
Debt instrument, face amount		$ 125,000
Subsequent event | 4.50% Exchangeable Senior Notes Due October 2, 2023
Subsequent Event [Line Items]
Debt instrument, face amount	$ 117,375
Subsequent event | 4.50% Exchangeable Senior Notes Due 2023
Subsequent Event [Line Items]
Debt instrument, face amount	$ 26,375

X

- Definition

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

+ References

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X

- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

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