XML 52 R36.htm IDEA: XBRL DOCUMENT v3.24.0.1

Organization and Description of Business - Additional Information (Details)	12 Months Ended
	Dec. 31, 2023 Test
Organization And Description Of Business [Line Items]
Number of blood based lung cancer test	5
Number of commercial blood-based test	2
Number of SARS-CoV-2 test	3

X

- Definition

Number of cancer test.

+ References

No definition available.

+ Details

Name:	bdsx_NumberOfCancerTest
Namespace Prefix:	bdsx_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Number of commercial blood based test.

+ References

No definition available.

+ Details

Name:	bdsx_NumberOfCommercialBloodBasedTest
Namespace Prefix:	bdsx_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Number of SARS-CoV-2 test.

+ References

No definition available.

+ Details

Name:	bdsx_NumberOfSARSCoV2Test
Namespace Prefix:	bdsx_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Organization and description of business.

+ References

No definition available.

+ Details

Name:	bdsx_OrganizationAndDescriptionOfBusinessLineItems
Namespace Prefix:	bdsx_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration