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Subsequent Events (Detail Textuals) - Subsequent event - USD ($) |  | 1 Months Ended
--- | --- | ---
Feb. 04, 2019 | Jan. 30, 2019 | Jan. 29, 2019
Subsequent Event [Line Items] |  |  |
Dividends declared |  |  | Jan. 29, 2019
Quarterly cash dividend declared, common stock |  |  | $ 0.14
Dividends payable |  |  | Mar. 12, 2019
Dividend Date of Record |  |  | Feb. 19, 2019
Annual operational cost savings |  | $ 473,000 |
One time charges for branch closure |  | $ 18,000 |
Minimum estimatesd one time cost of corporation | $ 3,600,000 |  |
Maximum estimated one time costs of corporation | $ 4,000,000 |  |

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- Definition Represents amount of annual operational cost savings. + References No definition available. + Details
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- Definition Maximum estimated one time costs of corporation. + References No definition available. + Details
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- Definition Represents minimum estimated one time costs of corporation. + References No definition available. + Details
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- Definition Represents amount of one-time charges for the branch closure. + References No definition available. + Details
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Balance Type: | debit
Period Type: | duration

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- Definition Aggregate dividends declared during the period for each share of common stock outstanding. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 + Details
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- Definition Date the declared dividend will be paid, in CCYY-MM-DD format. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4304-108586 + Details
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- Definition Date the dividend to be paid was declared, in CCYY-MM-DD format. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4304-108586 + Details
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- Definition Date the holder must own the stock to be entitled to the dividend, in CCYY-MM-DD format. + References No definition available. + Details
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- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. + References No definition available. + Details
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