XML 39 R21.htm IDEA: XBRL DOCUMENT v3.21.1

Major Customers

12 Months Ended

Dec. 31, 2020

Text Block [Abstract]

Major Customers

NOTE N – MAJOR CUSTOMERS

For the fiscal year ended December 31, 2020, we had two customers that accounted for 71.0% of our total revenue. During the fiscal year ended December 31, 2019, we had two customers that accounted for 91.0% of our total revenue.

X

- Definition

Major customers.

+ References

No definition available.

+ Details

Name:	omex_MajorCustomersDisclosureTextBlock
Namespace Prefix:	omex_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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