Segment Information	9 Months Ended
	Sep. 30, 2022
Segment Reporting [Abstract]
Segment Information	Segment InformationThe Company’s Chief Operating Decision Maker, its Chief Executive Officer (“CEO”), reviews financial information presented on a consolidated basis for purposes of allocating resources and evaluating financial performance. Management views the Company’s operations and manages its business as one operating segment. Accordingly, the Company determined that it operates in a single reportable segment. All of the Company’s long-lived assets are located in the United States. As a result, beginning with the first quarter of 2022, GSHD has modified the presentation of its segment financial information with retrospective application to all prior periods presented. Since the Company operates in one operating segment, all required financial segment information can be found in the condensed consolidated financial statements.