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Long-Term Debt - Debt Repurchase Program Narratives (Details) - USD ($) | Mar. 31, 2021 | Jun. 16, 2020 | Nov. 06, 2018
--- | --- | --- | ---
Equity, Class of Treasury Stock |  |  |
Remaining from debt repurchase authorization | $ 50,000,000.0 |  |
6.125% Senior Notes | Senior Notes |  |  |
Equity, Class of Treasury Stock |  |  |
Authorized debt repurchase program (up to) |  | $ 50,000,000.0 |
Stated interest rate (in percentage) | 6.125% | 6.125% | 6.125%

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- Definition Contractual interest rate for funds borrowed, under the debt agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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