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Junior Subordinated Debenture (Details) (USD $) | 3 Months Ended
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Dec. 31, 2014
Details |
Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust | $ 22,700,000 us-gaap_JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust
Deferred interest paid | 4,000,000 fil_DeferredInterestPaid
Debentures issued to grantor trusts | 22,700,000 fil_DebenturesIssuedToGrantorTrusts
Common securities issued by grantor trusts | $ 681,000 fil_CommonSecuritiesIssuedByGrantorTrusts

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- Definition Amount of the common securities issued by the grantor trusts, and which were purchased by the Company, and included in prepaid expenses and other assets in the Consolidated Balance Sheets. + References No definition available. + Details
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Balance Type: | debit
Period Type: | instant

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- Definition The amount of the debentures issued by the company to the grantor trusts. + References No definition available. + Details
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Namespace Prefix: | fil_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- Definition Represents the monetary amount of deferred interest paid during the indicated time period. + References No definition available. + Details
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Namespace Prefix: | fil_
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Balance Type: | debit
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- Definition Including the current and noncurrent portions, the carrying value of junior subordinated long-term debt owed to unconsolidated subsidiary trusts as of the balance sheet date. Such debt places a lender in a lien position behind debt having a higher priority of repayment in liquidation of the entity's assets and was initially scheduled to be repaid after one year or beyond the normal operating cycle if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.16) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 16 -Article 9 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.16) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
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Balance Type: | credit
Period Type: | instant

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- Details
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