Revenue (Tables)

12 Months Ended

Sep. 30, 2022

Revenue from Contract with Customer [Abstract]

Schedule of Disaggregation of Revenue

The following table represents a breakout of total revenue by customer type:

	Years Ended September 30,
	2022		2021
Commercial revenue	$	39,786	$	36,587
Military revenue	44,116		63,004
Total	$	83,902	$	99,591

The following table represents revenue by the various components:

	Years Ended September 30,
Net Sales	2022		2021
Aerospace components for:
Fixed wing aircraft	$	39,474	$	38,474
Rotorcraft	15,602		27,214
Energy components for power generation units	17,396		20,390
Commercial product and other revenue	11,430		13,513
Total	$	83,902	$	99,591

The following table represents revenue by geographic region based on the Company's selling operation locations:

	Years Ended September 30,
Net Sales	2022		2021
North America	$	68,333	$	81,719
Europe	15,569		17,872
Total	$	83,902	$	99,591

Schedule of Contract Assets and Liabilities

The following table contains a roll forward of contract assets and contract liabilities for the period ended September 30, 2022 and 2021:

Contract assets - Ending balance, September 30, 2020	$	11,997
Additional revenue recognized over-time	64,384
Less amounts billed to the customers	(63,507)
Contract assets - Ending balance, September 30, 2021	$	12,874
Additional revenue recognized over-time	46,747
Less amounts billed to the customers	(49,449)
Contract assets - Ending balance, September 30, 2022	$	10,172

Contract liabilities (included within Accrued liabilities) - Ending balance, September 30, 2020	$	(636)
Payments received in advance of performance obligations	(829)
Performance obligations satisfied	1,229
Contract liabilities (included within Accrued liabilities) - Ending balance, September 30, 2021	$	(236)
Payments received in advance of performance obligations	(1,691)
Performance obligations satisfied	1,120
Contract liabilities (included within Accrued liabilities) - Ending balance, September 30, 2022	$	(807)