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v3.8.0.1

Preferred Stock (Details) - USD ($) |  |  | 2 Months Ended | 3 Months Ended
--- | --- | --- | --- | ---
Jul. 15, 2014 | May 12, 2014 | Jul. 15, 2014 | Mar. 31, 2018 | Dec. 31, 2017
Schedule of Capitalization, Equity [Line Items] |  |  |  |  |
Aggregate value |  |  |  |  |
Share conversion, original shares converted |  |  |  |  | 480,000
Non-Cumulative Convertible Perpetual Preferred Stock Series B [Member] | Private Placement [Member] |  |  |  |  |
Schedule of Capitalization, Equity [Line Items] |  |  |  |  |
Preferred stock rate |  |  |  | 6.25% |
Price per share |  |  |  | $ 25.00 |
Series B Preferred Stock [Member] |  |  |  |  |
Schedule of Capitalization, Equity [Line Items] |  |  |  |  |
Preferred Stock Shares Issued |  |  |  | 0 | 0
Stock conversion, estimated preferred stock dividends eliminated quarterly |  |  |  |  | $ 187,500
Stock conversion, estimated preferred stock dividends eliminated annually |  |  |  |  | $ 750,000
Series B Preferred Stock [Member] | Private Placement [Member] |  |  |  |  |
Schedule of Capitalization, Equity [Line Items] |  |  |  |  |
Preferred Stock Shares Issued | 480,000 | 480,000 | 480,000 | 480,000 |
Aggregate value | $ 12,000,000 | $ 12,000,000 | $ 12,000,000 |  |
Expenses for issuance of stock | 482,000 | 482,000 |  |  |
Other offering expenses | $ 149,000 | $ 149,000 |  |  |
Proceeds from Issuance of Private Placement |  |  | $ 11,369,000 |  |
Common Stock [Member] |  |  |  |  |
Schedule of Capitalization, Equity [Line Items] |  |  |  |  |
Shares issued upon conversion |  |  |  |  | 6,857,143

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- Definition The number of shares converted in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4332-108586 Reference 2: http://www.xbrl.org/2003/role/presentationRef -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 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4313-108586 + Details
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- Definition The number of new shares issued in the conversion of stock in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4313-108586 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4332-108586 Reference 3: http://www.xbrl.org/2003/role/presentationRef -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 Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition The cash inflow associated with the amount received from entity's raising of capital via private rather than public placement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3255-108585 + Details
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