Major Customer and Geographic Information (Tables)

3 Months Ended

Mar. 31, 2022

Segment Reporting [Abstract]

Company's Revenues As Percentage Of Revenue

	Nine Months ended September 30
	2021			2020
Customer A		43	%		67	%
Customer B		26	%		19	%
Customer C		15	%		—	%

Schedule of Non-affiliated Customers with Accounts Receivable More Than 10%

	March 31			December 31
	2022			2021
Customer A		16	%		30	%
Customer B		73	%		65	%

Company's Revenue by Geographic Region

	Three Months ended March 31
	2021		2020
North America	$	123,900	$	169,700
South America		1,600		1,500
Asia		197,900		413,500
Australia		16,000		26,700
	$	339,400	$	611,400