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Summary of Significant Accounting Policies (Detail Textuals 1) - USD ($) shares in Thousands, $ in Thousands | 1 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Mar. 19, 2015 | Mar. 31, 2016 | Mar. 31, 2015 | Mar. 17, 2015
Significant Accounting Policies [Line Items] |  |  |  |
Payment for common stock |  | $ 50 | $ 70,409 |
Common shares outstanding |  | 7,753 | 7,702 |
Tender Offer |  |  |  |
Significant Accounting Policies [Line Items] |  |  |  |
Purchase of common stock | 4,700 |  |  |
Payment for common stock | $ 70,500 |  |  |
Percentage of aggregate number of common shares purchased |  |  |  | 38.00%
Common shares outstanding | 7,700 |  |  |

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- Definition Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. + 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(29)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21463-112644 + Details
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