Loans and Security Agreement - Narrative (Details) - Term loan $ / shares in Units, $ in Thousands				1 Months Ended	3 Months Ended		9 Months Ended
	Jan. 02, 2024 USD ($) $ / shares shares	Nov. 10, 2022 USD ($) installment	Mar. 16, 2020 USD ($) $ / shares shares	Sep. 30, 2021 USD ($) installment	Sep. 30, 2024 USD ($)	Sep. 30, 2023 USD ($)	Sep. 30, 2024 USD ($)	Sep. 30, 2023 USD ($)
Term loan
Debt Instrument [Line Items]
Aggregate principal amount	$ 8,000	$ 5,000	$ 35,000	$ 7,500
Calculation for number of shares of common stock able to be purchased by warrant, percentage of principal amount of relevant term loan funded			3.50%
Common stock issuable upon exercise of pre-funded warrants (in shares) | shares	191,096
Exercise price of warrant (in dollars per share) | $ / shares	$ 1.83
Interest rate, base percentage	7.50%		4.75%
Interest rate, additional percentage added to base percentage	3.50%		4.00%
Initial interest rate percentage			8.75%
Option to add interest rate amount to outstanding principal balance in lieu of paying such amount in cash, percentage	2.00%		1.00%
Number of monthly installments | installment				10
Prepayment premium percentage				5.00%
Minimum liquidity floor				$ 5,000
Minimum principal amount pursuant to liquidity covenant				$ 15,000
Prepaid installment | installment		1
Financial covenant, trailing revenue period		6 months
Period for which company is entitled to make interest-only payments	30 months
Debt instrument, interest, extended period	36 months
Debt instrument, notice period (at least)	7 days
Debt instrument prepayment before first anniversary of loan agreement date	6.00%
Debt instrument, prepayment after first anniversary of loan agreement date but on or before second anniversary, percentage	2.00%
Debt instrument, prepayment after second anniversary of loan agreement date but on or before third anniversary, percentage	1.00%
Debt instrument, prepayment after third anniversary of loan agreement date through maturity, percentage	0.00%
Fair value of warrant	$ 200
Effective interest rate					11.50%		11.50%
Interest expense					$ 200	$ 300	$ 700	$ 900
Term Loan - Long-Term, net of issuance costs					8,383		8,383
Unamortized Issuance Costs, Discount and Premium, net					600		600
Premium accretion					797		797
Debt instrument, fee amount					100		100
Paid-in-kind interest					$ 100		$ 100
Term loan | Maximum
Debt Instrument [Line Items]
Period for which company is entitled to make interest-only payments	36 months
Term loan, first tranche
Debt Instrument [Line Items]
Aggregate principal amount			$ 22,500
Net draw down proceeds			21,200
Closing costs			$ 1,300
Debt instrument, additional fee at maturity, percentage			4.375%
Debt instrument, additional fee at maturity, amount			$ 1,000
Common stock issuable upon exercise of pre-funded warrants (in shares) | shares			43,388
Exercise price of warrant (in dollars per share) | $ / shares			$ 18.15
Additional debt discount recognized			$ 500