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v3.22.0.1

Subsequent Events (Details) - USD ($) |  | 12 Months Ended |
--- | --- | --- | ---
Feb. 27, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Subsequent Event [Line Items] |  |  |
Common stock, par value (in dollars per share) |  | $ 0.625 | $ 0.625
TD Merger Agreement |  |  |
Subsequent Event [Line Items] |  |  |
Merger and integration expense |  | $ 0 |
TD Merger Agreement | Subsequent Event |  |  |
Subsequent Event [Line Items] |  |  |
Common stock, par value (in dollars per share) | $ 0.625 |  |
Cash to be received per common share upon closing (in dollars per share) | 25.00 |  |
Additional cash to be received per common share upon closing, annual basis (in dollars per share) | 0.65 |  |
Additional cash to be received per common share upon closing, monthly basis (in dollars per share) | $ 0.054 |  |
TD Merger Agreement | Subsequent Event | Private Placement | Series G Convertible Preferred Stock |  |  |
Subsequent Event [Line Items] |  |  |
Sale of preferred stock, net (approximately) | $ 493,500,000 |  |
Preferred stock convertible as a percent of outstanding shares | 4.90% |  |

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- Definition Face amount or stated value per share of common stock. + 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(29)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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- Details
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