SALE OF ZOOM® TRADEMARK	12 Months Ended
Dec. 31, 2021
Goodwill and Intangible Assets Disclosure [Abstract]
SALE OF ZOOM® TRADEMARK	(5) SALE OF ZOOM® TRADEMARK On August 12, 2021, the Company entered into an agreement with Zoom Video Communications, Inc. to sell, and sold, all of the Company’s right, title and interest in the ZOOM® trademark for cash consideration in the amount of $4.0 million, net of legal costs incurred of $44 thousand. The Company did not have a carrying basis in the trademark that was subject to the agreement and recorded income of approximately $4.0 million, which is recorded in income from continuing operations pursuant to ASC 360-10, Impairment or Disposal of Long-Lived Assets. Under the terms on the agreement, the Company is allowed to use and sell the product under ZOOM® trademark until February 11, 2022.

SALE OF ZOOM® TRADEMARK

12 Months Ended

Dec. 31, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

(5) SALE OF ZOOM® TRADEMARK

On August 12, 2021, the Company entered into an agreement with Zoom Video Communications, Inc. to sell, and sold, all of the Company’s right, title and interest in the ZOOM® trademark for cash consideration in the amount of $4.0 million, net of legal costs incurred of $44 thousand. The Company did not have a carrying basis in the trademark that was subject to the agreement and recorded income of approximately $4.0 million, which is recorded in income from continuing operations pursuant to ASC 360-10, Impairment or Disposal of Long-Lived Assets. Under the terms on the agreement, the Company is allowed to use and sell the product under ZOOM® trademark until February 11, 2022.