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Fair value measurements (Details) (USD $) | Dec. 31, 2013 | Dec. 31, 2012
--- | --- | ---
Financial liabilities |  |  |
Short-term borrowings-other than bank | $ 105,482,000 | $ 83,693,000 |
Other bank borrowings | 244,514,000 | 195,926,000 |
Carrying or notional amount |  |  |
Financial assets |  |  |
Money market funds | 10,000 | 10,000 |
Available-for-sale investment and mortgage-related securities | 529,007,000 | 671,358,000 |
Investment in stock of Federal Home Loan Bank of Seattle | 92,546,000 | 96,022,000 |
Loans receivable, net | 4,115,415,000 | 3,763,238,000 |
Derivative assets | 46,356,000 |  |
Financial liabilities |  |  |
Deposit liabilities | 4,372,477,000 | 4,229,916,000 |
Short-term borrowings-other than bank | 105,482,000 | 83,693,000 |
Other bank borrowings | 244,514,000 | 195,926,000 |
Long-term debt, net-other than bank | 1,492,945,000 | 1,422,872,000 |
Derivative liabilities | 4,732,000 |  |
Carrying or notional amount | American Savings Bank (ASB) |  |  |
Financial liabilities |  |  |
Loan commitments and unused lines and letters of credit | 1,600,000,000 | 1,500,000,000 |
Notional amount of loans serviced | 1,400,000,000 | 1,300,000,000 |
Estimated fair value |  |  |
Financial assets |  |  |
Money market funds | 10,000 | 10,000 |
Available-for-sale investment and mortgage-related securities | 529,007,000 | 671,358,000 |
Investment in stock of Federal Home Loan Bank of Seattle | 92,546,000 | 96,022,000 |
Loans receivable, net | 4,211,290,000 | 3,957,752,000 |
Derivative assets | 629,000 |  |
Financial liabilities |  |  |
Deposit liabilities | 4,374,377,000 | 4,235,527,000 | [1]
Short-term borrowings-other than bank | 105,482,000 | 83,693,000 |
Other bank borrowings | 256,029,000 | 212,163,000 |
Long-term debt, net-other than bank | 1,508,425,000 | 1,481,004,000 |
Derivative liabilities | 26,000 |  |
Estimated fair value | Level 1 |  |  |
Financial assets |  |  |
Derivative assets | 98,000 |  |
Estimated fair value | Level 2 |  |  |
Financial assets |  |  |
Money market funds | 10,000 | 10,000 |
Available-for-sale investment and mortgage-related securities | 529,007,000 | 671,358,000 |
Investment in stock of Federal Home Loan Bank of Seattle | 92,546,000 | 96,022,000 |
Derivative assets | 531,000 |  |
Financial liabilities |  |  |
Deposit liabilities | 4,374,377,000 | 4,235,527,000 | [1]
Short-term borrowings-other than bank | 105,482,000 | 83,693,000 |
Other bank borrowings | 256,029,000 | 212,163,000 |
Long-term debt, net-other than bank | 1,508,425,000 | 1,481,004,000 |
Derivative liabilities | 26,000 |  |
Estimated fair value | Level 3 |  |  |
Financial assets |  |  |
Loans receivable, net | 4,211,290,000 | 3,957,752,000 |
Estimated fair value | American Savings Bank (ASB) |  |  |
Financial liabilities |  |  |
Loan commitments and unused lines and letters of credit | 200,000 | 1,200,000 |
Servicing rights on loans | 15,700,000 | 11,900,000 |
Hawaiian Electric Company, Inc. and Subsidiaries | Fair value measurements on a recurring basis | Carrying or notional amount |  |  |
Financial liabilities |  |  |
Long-term debt, net-other than bank | 1,217,945,000 | 1,147,872,000 |
Hawaiian Electric Company, Inc. and Subsidiaries | Fair value measurements on a recurring basis | Estimated fair value |  |  |
Financial liabilities |  |  |
Long-term debt, net-other than bank | 1,228,966,000 | 1,181,631,000 |
Hawaiian Electric Company, Inc. and Subsidiaries | Fair value measurements on a recurring basis | Estimated fair value | Level 2 |  |  |
Financial liabilities |  |  |
Long-term debt, net-other than bank | $ 1,228,966,000 | $ 1,181,631,000 |
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- Definition This element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. This item represents other bank borrowings as of the balance sheet date, including securities sold under agreements to repurchase and advances from the Federal Home Loan Bank. + References No definition available. + Details
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- Definition This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents Available-for-sale Securities which consist of all investments in certain debt and equity securities neither classified as trading or held-to-maturity securities. A debt security represents a creditor relationship with an enterprise. Debt securities include, among other items, US Treasury securities, US government securities, municipal securities, corporate bonds, convertible debt, commercial paper, and all securitized debt instruments. An equity security represents an ownership interest in an enterprise or the right to acquire or dispose of an ownership interest in an enterprise at fixed or determinable prices. Equity securities include, among other things, common stock, certain preferred stock, warrant rights, call options, and put options, but do not include convertible debt. An entity may opt to provide the reader with additional narrative text to better understand the nature of investments in debt and equity securities which are categorized as Available-for-sale. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 25 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=7534914&loc=d3e22054-111558 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 115 -Paragraph 12 -Subparagraph b -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Available-for-Sale Securities -URI http://asc.fasb.org/extlink&oid=6505594 + Details
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