XML 55 R41.htm IDEA: XBRL DOCUMENT v3.19.1

Note 1 - Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2018

Notes Tables

Property, Plant, and Equipment, Estimated Useful Life [Table Text Block]

Leasehold improvements (in years)			10 or lease term if shorter
Equipment (in years)		3	-	10
Furniture, fixtures, fittings and other (in years)		2	-	10

Amortizable Intangible Assets, Useful Life [Table Text Block]

Patents (in years)			5
SAP Licenses (in years)			10
Other licenses (in years)			5
Trade name and trademark (in years)			7

X

- Definition

Tabular disclosure of the useful life of the different categories of an entity's amortizable intangible assets.

+ References

No definition available.

+ Details

Name:	edap_AmortizableIntangibleAssetsUsefulLifeTableTextBlock
Namespace Prefix:	edap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the estimated useful life of the different categories of an entity's property, plant, and equipment.

+ References

No definition available.

+ Details

Name:	edap_PropertyPlantAndEquipmentEstimatedUsefulLifeTableTextBlock
Namespace Prefix:	edap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_TableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration