XML 36 R24.htm IDEA: XBRL DOCUMENT
v3.19.2

Organization and Summary of Significant Accounting Policies - Research and Development Costs (Details) - USD ($) | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018
Accounting Policies [Abstract] |  |  |  |
Outside contracted services | $ 658,499 | $ 481,335 | $ 1,243,986 | $ 950,892
Contracted services - related party | 336,310 | 340,849 | 725,783 | 733,398
Personnel related costs | 122,290 | 95,558 | 217,052 | 190,548
Facilities, overhead and other | 37,451 | 24,306 | 49,572 | 36,643
Research and development expense, related party, net | $ 1,154,550 | $ 942,048 | $ 2,236,393 | $ 1,911,481

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