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Other Comprehensive Income (Loss) Other Comprehensive Income (Loss) (Tables) | 6 Months Ended
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Sep. 30, 2018
Statement of Comprehensive Income [Abstract] |
Schedule of Accumulated Other Comprehensive Income (Loss) | The following tables set forth changes in each component of accumulated other comprehensive income (loss), net of tax for the six months ended September 30, 2018 and 2017:
$ in thousands |  | At March 31, 2018 |  | ASU 2016-01 reclassification |  | Other Comprehensive Loss, net of tax |  | At September 30, 2018
Net unrealized loss on securities available-for-sale |  | $ | (2,726 | ) |  | $ | 721 |  |  | $ | (686 | ) |  | $ | (2,691 | )
$ in thousands |  | At March 31, 2017 |  | Other Comprehensive Income, net of tax |  | At September 30, 2017
Net unrealized loss on securities available-for-sale |  | $ | (1,940 | ) |  | $ | 508 |  |  | $ | (1,432 | )

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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=114867106&loc=SL7669686-108580 + Details
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