Geographic Information (Tables)

12 Months Ended

Dec. 31, 2021

Segment Reporting [Abstract]

Schedule of the geographic distribution of revenues and long-lived assets from continuing operations

The geographic distribution of the Company's revenues and long-lived assets are summarized in the table below. Foreign revenue is based on the country in which the Company's subsidiary that earned the revenue is domiciled.

	U.S.		Canada		Total
Year Ended December 31, 2021
Revenue	$	575	$	39	$	614
Identifiable long-lived assets	$	821	$	69	$	890
Year Ended December 31, 2020
Revenue	$	646	$	153	$	799
Identifiable long-lived assets	$	866	$	55	$	921