Securities Available for Sale (Tables)

12 Months Ended

Jan. 31, 2019

Investments, Debt and Equity Securities [Abstract]

Fair Value, Amortized Cost and Gross Unrealized Gains and Losses of the Securities

The fair value, amortized cost and gross unrealized gains and losses of the securities are as follows:

	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
(In thousands)
January 31, 2019
State and Municipal Obligations	$	—	$	—	$	—		$	—
January 31, 2018
State and Municipal Obligations	$	1,513	$	—	$	(2	)	$	1,511

Contractual Maturity Dates of Securities

The contractual maturity dates of these securities are as follows:

	January 31
	2019		2018
(In thousands)
Less than one year	$	—	$	1,096
One to two years		—		415
	$	—	$	1,511