XML 35 R24.htm IDEA: XBRL DOCUMENT v3.8.0.1

PRIVATE PLACEMENT MEMORANDUM (Tables)

9 Months Ended

Sep. 30, 2017

Private Placement Memorandum Disclosure [Abstract]

Schedule of Cash and Non-Cash Components Of The Private Placement Memorandum

The table below summarizes the cash and non-cash components of the private placement memorandum (in thousands):

		September 30, 2017
Proceeds from unsecured subordinated promissory notes		$	1,035
Less debt issuance costs and discount
Payment of commission and placement agent fees and related expenses			(155)
Principal payments on promissory notes			(269)
Non-cash activity
Common stock issued to placement agent			(255)
Obligation to issue common stock to private placement noteholders			(255)
Amortization of issuance costs and debt discount			292
Unsecured subordinated promissory notes, net of issuance and debt discount			393
Current portion of unsecured subordinated promissory notes			(393)
Long-term portion of unsecured subordinated promissory notes		$	-

X

- References

No definition available.

+ Details

Name:	zyxi_PrivatePlacementMemorandumDisclosureAbstract
Namespace Prefix:	zyxi_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the cash and non-cash components of the private placement memorandum.

+ References

No definition available.

+ Details

Name:	zyxi_ScheduleOfCashAndNoncashComponentsOfPrivatePlacementMemorandumTableTextBlock
Namespace Prefix:	zyxi_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration