At Market Stock Aggregate Gross Sales Price of Common Shares

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- Definition

At Market Stock Remaining Available for Sale

+ References

No definition available.

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- Definition

Amount authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 505
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-Name Accounting Standards Codification
-Section 50
-Paragraph 4
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-URI https://asc.fasb.org/1943274/2147481520/505-30-50-4

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- Definition

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

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- Definition

Face amount or stated value per share of common stock.

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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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No definition available.

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- Definition

Cash dividends declared or paid to each outstanding limited partnership unit during the reporting period.

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- Definition

Cash received on stock transaction after deduction of issuance costs.

+ References

No definition available.

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- Definition

The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.

+ References

No definition available.

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- Definition

Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.

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No definition available.

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- Definition

Amount remaining authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership.

+ References

No definition available.

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- Definition

Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

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Shareholders' Equity of the Company (Narrative) (Details) - USD ($) $ / shares in Units, $ in Millions	1 Months Ended		3 Months Ended					9 Months Ended
	Oct. 31, 2025	Apr. 30, 2025	Sep. 30, 2025	Jun. 30, 2025	Mar. 31, 2025	Dec. 31, 2024	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	May 31, 2023	Apr. 30, 2023	Feb. 28, 2021
Distribution Made to Limited Partner [Line Items]
Common dividends (in dollars per share)		$ 0.2925	$ 0.2925				$ 0.275	$ 0.86	$ 0.81
Common distributions (in dollars per share)		$ 0.2925
Common shares, par value (in dollars per share)			$ 0.01			$ 0.01		$ 0.01				$ 0.01
Aggregate gross sales price of common shares												$ 400.0
At-the-Market offering, stock remaining available for sale			$ 400.0					$ 400.0
Authorized repurchase amount										$ 200.0	$ 100.0
Shares repurchased during the period (in shares)			0				0	0	0
Remaining amount authorized to be repurchase			$ 200.0					$ 200.0
ATM Offering Program
Distribution Made to Limited Partner [Line Items]
Common shares sold (in shares)			0	0	0	2,600,000	818,943	0	818,943
Estimated aggregate gross value						$ 90.9	$ 25.0		$ 25.0
Average price per share (usd per share)						$ 35.57	$ 30.53		$ 30.53
Forward Sale Agreements
Distribution Made to Limited Partner [Line Items]
Common shares sold (in shares)						1,900,000
Estimated aggregate gross value			$ 69.3			$ 69.7
Average price per share (usd per share)						$ 36.40
Tanger Properties Limited Partnership
Distribution Made to Limited Partner [Line Items]
Common distributions (in dollars per share)									$ 0.81
Subsequent Event
Distribution Made to Limited Partner [Line Items]
Common dividends (in dollars per share)	$ 0.2925