Represents the number of votes for each share of common stock of the entity.

No definition available.

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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.

+ References

No definition available.

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- Definition

Number of securities into which each warrant or right may be converted. For example, but not limited to, each warrant may be converted into two shares.

+ References

No definition available.

+ Details

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- Definition

Aggregate number of common shares reserved for future issuance.

+ 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

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- Definition

Aggregate dividends declared during the period for each share of common stock outstanding.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770

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- Definition

The maximum number of common shares permitted to be issued by an entity's charter and bylaws.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
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-Paragraph 1
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- Definition

The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.

+ 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
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- Definition

Amount of stock repurchase plan authorized.

+ References

No definition available.

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- Definition

Number of shares that have been repurchased during the period and are being held in treasury.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 2
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Capital Stock (Details) $ / shares in Units, $ in Millions	12 Months Ended
Capital Stock (Details) $ / shares in Units, $ in Millions	Dec. 31, 2021 Vote / shares $ / shares shares	Dec. 31, 2020 shares	Jul. 31, 2019 USD ($)	Feb. 01, 2019 shares
Class of Stock [Line Items]
Common Stock, Shares Authorized	75,000,000	75,000,000
Number of votes per share \| Vote / shares	1
Dividends declared (in dollars per share) \| $ / shares	$ 0
Preferred Stock, Shares Authorized	4,998,000	4,998,000
Common Stock, Capital Shares Reserved for Future Issuance	3,726,154
Treasury Stock, Shares, Acquired	1,500,000	1,500,000
Treasury Stock
Class of Stock [Line Items]
Stock Repurchase Program, Authorized Amount \| $			$ 2.0
Stockholders Rights Agreement [Member] \| Preferred Stock [Member]
Class of Stock [Line Items]
Number of rights/shares				1