XML 19 R4.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Consolidated Statements of Comprehensive Income - Parenthetical - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
Details |  |  |
Tax effect of unrealized appreciation (depreciation) on available-for-sale securities, taxes (credit) | $ (272) | $ (1,346) | $ (528)
Tax effect reclassification adjustment for gains included in net income, taxes (credit) | 0 | (1,043) | (1)
Tax effect of change in fair value of cash flow hedge, taxes (credit) | $ 93 | $ 50 | $ (34)

X
- Definition Represents the monetary amount of Tax effect of change in fair value of cash flow hedge, taxes (credit), during the indicated time period. + References No definition available. + Details
Name: | fil_TaxEffectOfChangeInFairValueOfCashFlowHedgeTaxesCredit
Namespace Prefix: | fil_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Represents the monetary amount of Tax effect of unrealized appreciation (depreciation) on available-for-sale securities, taxes (credit), during the indicated time period. + References No definition available. + Details
Name: | fil_TaxEffectOfUnrealizedAppreciationDepreciationOnAvailableForSaleSecuritiesTaxesCredit
Namespace Prefix: | fil_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Represents the monetary amount of Tax effect reclassification adjustment for gains included in net income, taxes (credit), during the indicated time period. + References No definition available. + Details
Name: | fil_TaxEffectReclassificationAdjustmentForGainsIncludedInNetIncomeTaxesCredit
Namespace Prefix: | fil_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_TextBlockAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration