Litigation	6 Months Ended
Jun. 30, 2011
Litigation [Abstract]
LITIGATION	(8) LITIGATION A lawsuit was filed against the Company, its President and Chief Executive Officer and its former Chief Financial Officer on April 6, 2009, in the United States District Court for the District of Colorado (Marjorie and David Mishkin v. Zynex, Inc. et al.). On April 9 and 10, 2009, two other lawsuits were filed in the same court against the same defendants. These lawsuits alleged substantially the same matters and have been consolidated. On April 19, 2010, the plaintiffs filed a Consolidated Class Action Complaint (Civil Action No. 09-cv-00780-REB-KLM). The consolidated lawsuit refers to the April 1, 2009 announcement by the Company that it would restate its unaudited interim financial statements for the first three quarters of 2008. The lawsuit purports to be a class action on behalf of purchasers of the Company’s securities between May 21, 2008 and March 31, 2009. The lawsuit alleges, among other things, that the defendants violated Section 10 and Rule 10b-5 of the Securities Exchange Act of 1934 by making intentionally or recklessly untrue statements of material fact and/or failing to disclose material facts regarding the financial results and operating conditions for the first three quarters of 2008. The plaintiffs asked for a determination of class action status, unspecified damages and costs of the legal action. On May 17, 2010, the Company filed a Motion to Dismiss. The plaintiffs filed an Opposition to Defendant’s Motion to Dismiss, and on July 5, 2010, the Company filed a Reply in Support of Defendant’s Motion to Dismiss. On March 30, 2011, the United States District Court of Colorado entered an Order denying the Company’s motion to dismiss. The Company continues to believe that the allegations are without merit and will vigorously defend itself in the lawsuit. The Company has notified its directors and officers liability insurer of the claim. At this time, the Company is not able to determine the likely outcome of the legal matters described above, nor can it estimate its potential financial exposure. Litigation is subject to inherent uncertainties, and if an unfavorable resolution of any of these matters occurs, the Company’s business, results of operations, and financial condition could be adversely affected. An additional lawsuit was filed on July 28, 2011 against the Company, its President and Chief Executive Officer, its former Chief Financial Officer and certain of its directors in the United States District Court for the District of Colorado (Stephen Hatch, derivatively, on behalf of Zynex Inc. v. Thomas Sandgaard et. al., 11-CV-01964). The lawsuit purports to be a shareholder derivative claim and alleges a breach of fiduciary duty by the Company’s officers and directors in connection with restatement of the Company’s unaudited interim financial statements for the first three quarters of 2008. The Company believes the claims are without merit and intends to defend this lawsuit vigorously. The Company is not a party to any other material pending or threatened legal proceedings.

(8) LITIGATION

A lawsuit was filed against the Company, its President and Chief Executive Officer and its former Chief Financial Officer on April 6, 2009, in the United States District Court for the District of Colorado (Marjorie and David Mishkin v. Zynex, Inc. et al.). On April 9 and 10, 2009, two other lawsuits were filed in the same court against the same defendants. These lawsuits alleged substantially the same matters and have been consolidated. On April 19, 2010, the plaintiffs filed a Consolidated Class Action Complaint (Civil Action No. 09-cv-00780-REB-KLM). The consolidated lawsuit refers to the April 1, 2009 announcement by the Company that it would restate its unaudited interim financial statements for the first three quarters of 2008. The lawsuit purports to be a class action on behalf of purchasers of the Company’s securities between May 21, 2008 and March 31, 2009. The lawsuit alleges, among other things, that the defendants violated Section 10 and Rule 10b-5 of the Securities Exchange Act of 1934 by making intentionally or recklessly untrue statements of material fact and/or failing to disclose material facts regarding the financial results and operating conditions for the first three quarters of 2008. The plaintiffs asked for a determination of class action status, unspecified damages and costs of the legal action.

On May 17, 2010, the Company filed a Motion to Dismiss. The plaintiffs filed an Opposition to Defendant’s Motion to Dismiss, and on July 5, 2010, the Company filed a Reply in Support of Defendant’s Motion to Dismiss. On March 30, 2011, the United States District Court of Colorado entered an Order denying the Company’s motion to dismiss. The Company continues to believe that the allegations are without merit and will vigorously defend itself in the lawsuit. The Company has notified its directors and officers liability insurer of the claim. At this time, the Company is not able to determine the likely outcome of the legal matters described above, nor can it estimate its potential financial exposure. Litigation is subject to inherent uncertainties, and if an unfavorable resolution of any of these matters occurs, the Company’s business, results of operations, and financial condition could be adversely affected.

An additional lawsuit was filed on July 28, 2011 against the Company, its President and Chief Executive Officer, its former Chief Financial Officer and certain of its directors in the United States District Court for the District of Colorado (Stephen Hatch, derivatively, on behalf of Zynex Inc. v. Thomas Sandgaard et. al., 11-CV-01964). The lawsuit purports to be a shareholder derivative claim and alleges a breach of fiduciary duty by the Company’s officers and directors in connection with restatement of the Company’s unaudited interim financial statements for the first three quarters of 2008. The Company believes the claims are without merit and intends to defend this lawsuit vigorously.

The Company is not a party to any other material pending or threatened legal proceedings.