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The number of units issued during period.

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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.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 505
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-Section 50
-Paragraph 3
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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Topic 230
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-URI https://asc.fasb.org/1943274/2147482740/230-10-45-14

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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.

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