Summary of Business and Significant Accounting Policies - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023	Sep. 30, 2023
Summary Of Significant Accounting Policies [Line Items]
Net loss	$ (2,411)	$ (5,783)	$ 21,917
Common stock, authorized (in shares)	47,619,000		47,619,000
Accumulated deficit	$ (346,662)		$ (344,251)
Cash, cash equivalents and restricted cash	9,563
Allowance for potential customer revenue credits	13		12
Unamortized internally developed software costs, including construction in progress	0		$ 0
Amortization of internally developed software	0	$ 419
Company Capitalized	$ 579
Restructuring reducation plan description	The 2023 Restructuring Plan resulted in the reduction of the Company's global employees by 64 full-time employees during the second half of 2023, reducing its total headcount by approximately 37%. The 2023 Restructuring Plan was substantially complete in 2023
Accounting Standards Update 2019-12 [Member]
Summary Of Significant Accounting Policies [Line Items]
Accounting standards update, adopted [true false]				true
Maximum [Member]
Summary Of Significant Accounting Policies [Line Items]
Common stock, authorized (in shares)	47,619,000
Minimum [Member]
Summary Of Significant Accounting Policies [Line Items]
Common stock, authorized (in shares)	142,857,000