Summary of Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2021

Accounting Policies [Abstract]

Components of Cash, Cash Equivalents and Restricted Cash

The following table presents the components of total cash, cash equivalents, and restricted cash as set forth in the Company’s condensed consolidated statements of cash flows:

	September 30, 2021		December 31, 2020
Cash and cash equivalents	$	70,335	$	113,683
Restricted cash		253		1,853
Total cash, cash equivalents, and restricted cash	$	70,588	$	115,536

Summary of Roll-Forward Warranty Liability

A roll-forward of the Company’s warranty liability from December 31, 2020 to September 30, 2021 is as follows:

Balance at December 31, 2020	$	561
Provisions for warranty obligations		288
Settlements		(344	)
Balance at September 30, 2021	$	505