XML 34 R24.htm IDEA: XBRL DOCUMENT
v3.20.1

Organization and Summary of Significant Accounting Policies - Research and Development Costs (Details) - USD ($) | 3 Months Ended
--- | ---
Mar. 31, 2020 | Mar. 31, 2019
Accounting Policies [Abstract] |  |
Outside contracted services | $ 613,790 | $ 585,487
Contracted services - related party | 0 | 389,473
Personnel related costs | 123,638 | 94,762
Facilities, overhead and other | 18,025 | 12,121
Research and development expense, related party, net | $ 755,453 | $ 1,081,843

X
- Definition Research And Development Expense, Contracted Services, Related Party + References No definition available. + Details
Name: | dyai_ResearchAndDevelopmentExpenseContractedServicesRelatedParty
Namespace Prefix: | dyai_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Research And Development Expense, Facilities, Overhead and Other + References No definition available. + Details
Name: | dyai_ResearchAndDevelopmentExpenseFacilitiesOverheadandOther
Namespace Prefix: | dyai_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Research And Development Expense, Including Related Party + References No definition available. + Details
Name: | dyai_ResearchAndDevelopmentExpenseIncludingRelatedParty
Namespace Prefix: | dyai_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Research And Development Expense, Outside Contracted Services + References No definition available. + Details
Name: | dyai_ResearchAndDevelopmentExpenseOutsideContractedServices
Namespace Prefix: | dyai_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Research And Development Expense, Personnel Related Costs + References No definition available. + Details
Name: | dyai_ResearchAndDevelopmentExpensePersonnelRelatedCosts
Namespace Prefix: | dyai_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_AccountingPoliciesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration