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Senior Secured Notes | 12 Months Ended
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Dec. 31, 2021
Debt Disclosure [Abstract] |
Senior Secured Notes | Senior Secured Notes On October 5, 2015, we completed the sale and issuance of $250.0 million in aggregate principal amount of 7.75% senior secured notes due 2020 (the Notes). The Notes bore interest at a rate of 7.75% per annum and were to mature on October 5, 2020. On April 13, 2020, we redeemed the Notes at par and therefore repaid the principal of $250.0 million and accrued interest of $4.8 million.

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- Definition The entire disclosure for long-term debt. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -URI http://asc.fasb.org/topic&trid=2208564 + Details
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