Name:	us-gaap_ClassOfStockLineItems
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Data Type:	xbrli:stringItemType
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The cash outflow for cost incurred directly with the issuance of an equity security.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3291-108585

Name:	us-gaap_PaymentsOfStockIssuanceCosts
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Data Type:	xbrli:monetaryItemType
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Cash received on stock transaction after deduction of issuance costs.

No definition available.

Name:	us-gaap_SaleOfStockConsiderationReceivedOnTransaction
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Data Type:	xbrli:monetaryItemType
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The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.

No definition available.

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

No definition available.

Name:	us-gaap_SaleOfStockPricePerShare
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Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

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