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v2.4.0.8

Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified | Sep. 30, 2013 | Dec. 31, 2012
--- | --- | ---
Assets |  |
Cash and cash equivalents | $ 215,042 | $ 219,662
Accounts receivable and unbilled revenues, net | 350,083 | 362,823
Available-for-sale investment and mortgage-related securities | 535,264 | 671,358
Investment in stock of Federal Home Loan Bank of Seattle | 93,413 | 96,022
Loans receivable held for investment, net | 4,005,132 | 3,737,233
Loans held for sale, at lower of cost or fair value | 5,829 | 26,005
Property, plant and equipment, net of accumulated depreciation of $2,173,583 in 2013 and $2,125,286 in 2012 | 3,776,305 | 3,594,829
Regulatory assets | 890,419 | 864,596
Other | 475,335 | 494,414
Goodwill | 82,190 | 82,190
Total assets | 10,429,012 | 10,149,132
Liabilities |  |
Accounts payable | 206,803 | 212,379
Interest and dividends payable | 27,232 | 26,258
Deposit liabilities | 4,310,842 | 4,229,916
Short-term borrowings-other than bank | 131,341 | 83,693
Other bank borrowings | 239,612 | 195,926
Long-term debt, net-other than bank | 1,422,880 | 1,422,872
Deferred income taxes | 493,662 | 439,329
Regulatory liabilities | 337,720 | 322,074
Contributions in aid of construction | 425,916 | 405,520
Defined benefit pension and other postretirement benefit plans liability | 630,904 | 656,394
Other | 512,342 | 526,613
Total liabilities | 8,739,254 | 8,520,974
Preferred stock of subsidiaries - not subject to mandatory redemption | 34,293 | 34,293
Commitments and contingencies (Note 8) |  |
Shareholders' equity |  |
Preferred stock, no par value, authorized 10,000,000 shares; issued: none | 0 | 0
Common stock, no par value, authorized 200,000,000 shares; issued and outstanding: 99,541,518 shares in 2013 and 97,928,403 shares in 2012 | 1,443,583 | 1,403,484
Retained earnings | 247,568 | 216,804
Accumulated other comprehensive income (loss), net of taxes |  |
Net unrealized gains (losses) on securities | (701) | 10,761
Unrealized losses on derivatives | (583) | (760)
Retirement benefit plans | (34,402) | (36,424)
Accumulated other comprehensive income (loss), net of taxes | (35,686) | (26,423)
Total shareholders' equity | 1,655,465 | 1,593,865
Total liabilities and shareholders' equity | $ 10,429,012 | $ 10,149,132

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- Definition The aggregate amount to be paid by the entity upon redemption of the security that is classified as temporary equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.27(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 28 -Subparagraph b -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Emerging Issues Task Force (EITF) -Number 00-19 -Paragraph 12 -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. + Details
Name: | us-gaap_TemporaryEquityRedemptionValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant