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Commitments Commitments (Details 5) (Details) $ in Millions | Dec. 31, 2015 USD ($)
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Capital Addition Purchase Commitments [Member] | Golden State Water Company [Member] |
Purchase Commitment, Excluding Long-term Commitment [Line Items] |
Unrecorded Unconditional Purchase Obligation | $ 44.5

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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. + Details
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Balance Type: | na
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- Definition Amount of the unrecorded obligation to transfer funds in the future for fixed or minimum amounts or quantities of goods or services at fixed or minimum prices (for example, as in take-or-pay contracts or throughput contracts). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 440 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6394976&loc=d3e25336-109308 + Details
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- Details
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- Details
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