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Note 11 - Restricted Cash

3 Months Ended

Apr. 30, 2021

Notes to Financial Statements

Cash and Cash Equivalents Disclosure [Text Block]

Note

11

 - Restricted cash

Restricted cash held by foreign subsidiaries was

$1.2

 million and

$1.1

million as of

April 30, 2021

and

2020

, respectively, and is related to fixed deposits that also serve as security deposits and guarantees. 

(In thousands)			April 30, 2021				April 30, 2020
Cash and cash equivalents		$	8,483			$	12,450
Restricted cash			1,164				1,105
Cash, cash equivalents and restricted cash shown in the statement of cash flows		$	9,647			$	13,555

X

- Definition

The entire disclosure for cash and cash equivalent footnotes, which may include the types of deposits and money market instruments, applicable carrying amounts, restricted amounts and compensating balance arrangements. Cash and equivalents include: (1) currency on hand (2) demand deposits with banks or financial institutions (3) other kinds of accounts that have the general characteristics of demand deposits (4) short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Generally, only investments maturing within three months from the date of acquisition qualify.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(1))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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X

- References

No definition available.

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