XML 58 R42.htm IDEA: XBRL DOCUMENT
v3.23.1

Note 5 - Other Assets (Details Textual) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
Prepaid Rent [Member] |  |
Amortization of Deferred Charges, Total | $ 115,000 | $ 115,000

X
- Definition The amount of amortization of deferred charges applied against earnings during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227 + Details
Name: | us-gaap_AmortizationOfDeferredCharges
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | us-gaap_NatureOfExpenseAxis=cdzi_PrepaidRentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |