Slicers (applies to each fact value in each table cell)

Reporting Entity [Axis]

0001522327 (http://www.sec.gov/CIK)

Fair Value Disclosures Tables	Period [Axis]
	2016-01-01 - 2016-12-31
Fair Value Disclosures Tables
Summary of assets and liabilities measured at fair value on a recurring basis	December 31, 2016       Level 1     Level 2     Level 3     Total       (Dollars in thousands)   Trading account assets   $ 5,211     $ —     $ —     $ 5,211   Securities available for sale:                                           U.S. government agencies     —       12,107       —       12,107             Municipal securities     —       146,771       —       146,771             Mortgage-backed securities     —       217,937       —       217,937             U.S. Treasury securities     2,514       —       —       2,514    Corporate bonds             16,214       2,144       18,358             Mutual funds     604       —       —       604         8,329       393,029       2,144       403,502                                     Loan servicing rights     —       —       2,603       2,603   Derivative assets     —       476       —       476   Forward sales commitments     —       —       19       19   Interest rate lock commitments     —       —       41       41                                               Total assets   $ 8,329     $ 393,505     $ 4,807     $ 406,641                                         December 31, 2015       Level 1     Level 2     Level 3     Total       (Dollars in thousands)   Trading account assets   $ 4,714     $ —     $ —     $ 4,714   Securities available for sale:                                           U.S. government agencies     —       25,720       —       25,720             Municipal securities     —       39,858       —       39,858             Mortgage-backed securities     —       171,174       —       171,174             U.S. Treasury securities     1,510       —       —       1,510             Mutual funds     600       —       —       600         6,824       236,752       —       243,576                                     Loan servicing rights     —       —       2,344       2,344   Forward sales commitments     —       —       16       16   Interest rate lock commitments     —       —       30       30                                               Total assets   $ 6,824     $ 236,752     $ 2,390     $ 245,966
Schedule of changes in assets measured at fair value on a recurring basis	Year Ended December 31,       2016     2015     2014       (Dollars in thousands)   Balance at beginning of year   $ 2,390     $ 2,248     $ 1,888                             Corporate bonds                         Transfers from HTM     2,144       —       —                             Loan servicing right activity, included in servicing income, net                         Capitalization from loans sold     604       544       385   Fair value adjustment     (345 )     (387 )     (81 )                           Mortgage derivative gains (losses) included in other income     14       (15 )     56                             Balance at end of year   $ 4,807     $ 2,390     $ 2,248
Summary of assets and liabilities measured at a fair value on a nonrecurring basis	December 31, 2016       Level 1     Level 2     Level 3     Total       (Dollars in thousands)   Collateral dependent impaired loans:                                 One-to four family residential   $ —     $ —     $ 2,205     $ 2,205   Commercial real estate     —       —       6,329       6,329   Home equity loans and lines of credit     —       —       213       213   Other construction and land     —       —       809       809                                     Real estate owned:                                 One-to four family residential     —       —       1,336       1,336   Commercial real estate     —       —       722       722   Other construction and land     —       —       2,168       2,168                                     Total assets   $ —     $ —     $ 13,782     $ 13,782                                 December 31, 2015       Level 1     Level 2     Level 3     Total       (Dollars in thousands)   Collateral dependent impaired loans:                                 One-to four family residential   $ —     $ —     $ 4,163     $ 4,163   Commercial real estate     —       —       7,226       7,226   Home equity loans and lines of credit     —       —       213       213   Other construction and land     —       —       658       658                                     Real estate owned:                                 One-to four family residential     —       —       1,384       1,384   Commercial real estate     —       —       1,123       1,123   Other construction and land     —       —       2,862       2,862                                     Total assets   $ —     $ —     $ 17,629     $ 17,629
Schedule of significant unobservable inputs used in the fair value measurements	Valuation Technique   Unobservable Input   General Range               Impaired loans   Discounted Appraisals   Collateral discounts and estimated selling cost   0 – 30% Real estate owned   Discounted Appraisals   Collateral discounts and estimated selling cost   0 – 30% Corporate bonds   Discounted Cash Flows   Recent trade pricing   0-8% Loan servicing rights   Discounted Cash Flows   Prepayment speed   5 – 35%         Discount rate   12-14%
Schedule of carrying amount and estimated fair value of the Company's financial instruments	Carrying     Fair Value Measurements at December 31, 2016   (Dollars in thousands)   Amount     Total     Level 1     Level 2     Level 3   Assets:                                         Cash and equivalents   $ 43,294     $ 43,294     $ 43,294     $ —     $ —   Trading securities     5,211       5,211       5,211       —       —   Securities available for sale     398,291       398,291       3,118       393,029       2,144   Loans held for sale     4,584       5,093       —       5,093       —   Loans receivable, net     744,361       741,612       —       —       741,612   Other investments, at cost     15,261       15,261       —       15,261       —   Interest receivable     5,012       5,012       —       5,012       —   Bank owned life  insurance     31,347       31,347       —       31,347       —   Loan servicing rights     2,603       2,603       —       —       2,603   Forward sales commitments     19       19       —       —       19   Interest rate lock commitments     41       41       —       —       41   Derivative asset     476       476       —       476       —   SBIC investments     1,666       1,666       —       —       1,666                                             Liabilities:                                         Demand deposits   $ 540,808       540,808     $ —     $ 540,808     $ —   Time deposits     289,205       286,611       —       —       286,611   Federal Home Loan Bank advances     298,500       298,667       —       298,667       —   Junior subordinated debentures     14,433       14,433       —       14,433       —   Other borrowings     2,725       2,907       —       2,907       —   Accrued interest payable     254       254       —       254       —         Carrying     Fair Value Measurements at December 31, 2015   (Dollars in thousands)   Amount     Total     Level 1     Level 2     Level 3   Assets:                                         Cash and equivalents   $ 40,650     $ 40,650     $ 40,650     $ —     $ —   Trading securities     4,714       4,714       4,714       —       —   Securities available for sale     238,862       238,862       2,110       236,752       —   Securities held to maturity     41,164       41,812       995       40,817       —   Loans held for sale     8,348       8,952       —       8,952       —   Loans receivable, net     624,072       620,516       —       —       620,516   Other investments, at cost     8,834       8,834       —       8,834       —   Interest receivable     3,554       3,554       —       3,554       —   Bank owned life  insurance     20,858       20,858       —       20,858       —   Loan servicing rights     2,344       2,344       —       —       2,344   Forward sales commitments     16       16       —       —       16   Interest rate lock commitments     30       30       —       —       30   SBIC investments     1,025       1,025                       1,025                                             Liabilities:                                         Demand deposits   $ 440,475       440,475     $ —     $ 440,475     $ —   Time deposits     276,142       275,403       —       —       275,403   Federal Home Loan Bank advances     153,500       153,441       —       153,441       —   Junior subordinated debentures     14,433       14,433       —       14,433       —   Other borrowings     2,198       2,198       —       —       2,198   Accrued interest payable     213       213       —       213       —