Note 1 - Business (Details Textual)	Dec. 31, 2019
Number of Products Under Development	2

The number of products currently under development by the entity.

No definition available.

Name:	liqda_NumberOfProductsUnderDevelopment
Namespace Prefix:	liqda_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant