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v3.21.2

LEASES (Details Narrative) - USD ($) $ in Thousands |  | 6 Months Ended
--- | --- | ---
Nov. 30, 2020 | May 31, 2021
Operating lease, right-of-use asset | $ 1,200 | $ 1,224
Operating lease, liability, current | 257 | 232
Operating lease, liability, noncurrent | 828 | $ 905
Sales-type lease term |  | 3 years
Sales-type lease unguaranteed residual asset |  | $ 0
Wilmington/Andover, Massachusetts [Member] |  |
Allowance for tenant improvements |  | 200
Base rent |  | $ 100
Lease expiration date |  | Aug. 31, 2026
South Africa [Member] |  |
Base rent | $ 4 | $ 5
Lease expiration date |  | Nov. 30, 2024
Fort Wayne, Indiana [Member] | Lease Termination Agreement [Member] |  |
Lease expiration date |  | Feb. 28, 2022
Termination fee |  | $ 20
Fort Wayne, Indiana [Member] |  |
Base rent |  | $ 8
Lease expiration date |  | Jul. 31, 2025
Las Vegas, Nevada [Member] |  |
Base rent |  | $ 4
Lease expiration date |  | Aug. 31, 2022

X
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- Definition Represents the amount related to maximum allowance for tenant improvements. + References No definition available. + Details
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- Definition The amount of termination fee. + References No definition available. + Details
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- Definition Date which lease or group of leases is set to expire, in YYYY-MM-DD format. + References No definition available. + Details
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- Definition Term of lessor's sales-type lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 30 -Section 50 -Paragraph 3 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=124258985&loc=SL77919359-209981 + Details
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as current. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977 + Details
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Period Type: | instant

X
- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977 + Details
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X
- Definition Amount of lessee's right to use underlying asset under operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977 + Details
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- Definition Present value expected to be derived from underlying asset following end of lease term not guaranteed by lessee or other third party unrelated to lessor. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 30 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=124258985&loc=SL77919379-209981 + Details
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