Revenue Recognition (Tables)

3 Months Ended

Dec. 31, 2021

Revenue from Contract with Customer [Abstract]

Schedule of Contract Balances Recognized on the Company's Consolidated Balance Sheets

The following table summarizes the contract balances recognized on the Company's consolidated balance sheets (in thousands):

		December 31,		September 30,
	Ref	2021		2021
Contract assets		$	8,675	$	7,307
Contract liabilities	(a)	$	10,348	$	22,473

Ref (a): Contract liabilities are primarily due to contract start up funding provided under a contract

awarded at the end of fiscal year 2021.

Schedule of Disaggregation of Revenue From Contracts with Customers

The following tables present our revenue disaggregated by these categories:

Revenue by customer (in thousands):

	Three Months Ended
	December 31,
	2021		2020
Department of Homeland Security	$	91,328	$	172
Department of Veterans Affairs	28,193		27,642
Department of Health and Human Services	23,126		20,163
Department of Defense	8,495		6,980
Other	1,659		2,895
Total Revenue	$	152,801	$	57,852

Revenue by contract type (in thousands):

	Three Months Ended
	December 31,
	2021		2020
Time and Materials	$	132,540	$	44,194
Cost Reimbursable	10,110		11,721
Firm Fixed Price	10,151		1,937
Total Revenue	$	152,801	$	57,852

Revenue by whether the Company acts as a prime contractor or a subcontractor (in thousands):

	Three Months Ended
	December 31,
	2021		2020
Prime Contractor	$	146,107	$	51,764
Subcontractor	6,694		6,088
Total Revenue	$	152,801	$	57,852