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Goodwill and Intangibles (Detail Textuals) - Metrolina		6 Months Ended
	Apr. 30, 2019 Branch	Sep. 30, 2019 USD ($)
Business Acquisition [Line Items]
Acquisition completion date	Apr. 30, 2019
Number of branches acquired	3
Expense related to asset acquisition | $		$ 278,000
North Carolina
Business Acquisition [Line Items]
Number of branches acquired	2
South Carolina
Business Acquisition [Line Items]
Number of branches acquired	1

X

- Definition

Date when the acquirer obtains control of the acquiree, in CCYY-MM-DD format.

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