Stockholders' Equity - Issuance of Common Stock (Details) - Restricted Stock - USD ($) $ / shares in Units, $ in Millions		3 Months Ended
Feb. 22, 2022	Mar. 31, 2022	Mar. 31, 2021
Share-based compensation
Number of restricted stock awards granted	25,594
Percentage of stock awards vesting each year	33.30%
Weighted average grant date fair value, granted (in dollars per share)		$ 46.73
Number of awards vested		0	0
Number of awards forfeited		0	0
Stock awards expense			$ 0.0
Unrecognized compensation cost		$ 1.2
Recognition period		2 years 10 months 24 days
Maximum
Share-based compensation
Stock awards expense		$ 0.1

Represents the percentage of stock awards vesting each year.

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- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.

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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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