Note 14 - Restricted Cash and Deposits

6 Months Ended

Oct. 31, 2018

Notes to Financial Statements

Restricted Assets Disclosure [Text Block]

Note

14

- Restricted Cash and Deposits:

Restricted Money Market Investment in the noncurrent assets on the Consolidated Condensed Balance Sheet at

October 31, 2018,

includes

$469,000,

which represents cash invested in a bank money market fund securing a letter of credit ("LOC") in the amount of 

$469,000

issued to the sublandlord as a security deposit for the Company's NYC leased corporate office facility.