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Subsequent Events | 3 Months Ended
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Mar. 31, 2018
Subsequent Events [Abstract] |
Subsequent Events | Subsequent Events Subsequent events have been evaluated for potential recognition and disclosure through the date financial statements were filed with the SEC. On April 25, 2018, the Company declared a quarterly dividend to common shareholders of $0.28 per share, to be paid on May 24, 2018 to shareholders of record as of May 14, 2018. On April 25, 2018, the Company announced that it had entered into a definitive agreement to acquire all of the outstanding stock of Northwest Bancorporation, Inc., the parent company of Inland Northwest Bank (“INB”), a Spokane, Washington based community bank with 20 banking offices across Idaho, Oregon and Washington in an all-stock transaction valued at approximately $160.9 million in aggregate, or $21.03 per share of INB stock. The transaction has been approved by the boards of directors of both companies and is expected to close late in the third quarter or early in the fourth quarter of 2018, subject to customary, regulatory, and INB shareholder approval. No other events requiring recognition or disclosure were identified.

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- Definition The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 855 -URI http://asc.fasb.org/topic&trid=2122774 + Details
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