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Cash, Cash Equivalents and Restricted Cash | 9 Months Ended
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Jan. 31, 2021
Cash and Cash Equivalents [Abstract] |
Cash, Cash Equivalents and Restricted Cash | Cash, Cash Equivalents and Restricted Cash Cash and cash equivalents consist of cash on hand and highly liquid investments with original maturities of three months or less. During the periods ended January 31, 2021 and April 30, 2020, the Company had cash deposits in excess of FDIC insured limits. The Company has not experienced any losses from such deposits. Restricted cash includes bank deposits of subsidiaries used for performance guarantees against customer orders. The Company includes restricted cash along with the cash balance for presentation in the condensed consolidated statements of cash flows. The reconciliation between the condensed consolidated balance sheet and the condensed consolidated statement of cash flows is as follows:
|  | January 31, 2021 |  | April 30, 2020
Cash and cash equivalents |  | $ | 5,563 |  |  | $ | 4,365 |
Restricted cash |  | 540 |  |  | 850 |
Total cash, cash equivalents and restricted cash |  | $ | 6,103 |  |  | $ | 5,215 |

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- 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=6877327&loc=d3e13212-122682 + Details
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