Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Date the declared dividend will be paid, in CCYY-MM-DD format.

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Date the holder must own the stock to be entitled to the dividend, in CCYY-MM-DD format.

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Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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Subsequent Events (Details) - USD ($) $ / shares in Units, $ in Thousands				3 Months Ended		9 Months Ended
	Dec. 04, 2020	Nov. 20, 2020	Oct. 29, 2020	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Dec. 31, 2019
Subsequent Event [Line Items]
Long-term Debt, Gross				$ 800,748		$ 800,748		$ 680,552
Loss on debt extinguishment				$ (9,126)	$ 0	$ (9,126)	$ 0
Subsequent Event
Subsequent Event [Line Items]
Dividends Payable, Date Declared			Oct. 29, 2020
Quarterly dividend, value per share			$ 0.17
Quarterly dividend, date to be paid	Dec. 04, 2020
Quarterly dividend, date of record		Nov. 20, 2020
Quarterly dividend, amount declared	$ 22,300