Accounts Receivable, Net of Allowance (Tables)

12 Months Ended

Mar. 31, 2020

Receivables [Abstract]

Summary of Accounts Receivable, Net

Accounts receivable, net of allowance consisted of the following: 

	March 31,
	2020			2019
Current assets:
Accounts receivable–billed	$	474,822		$	494,671
Accounts receivable–unbilled	988,634			846,372
Allowance for doubtful accounts	(3,985		)	(10,679		)
Accounts receivable, net of allowance	1,459,471			1,330,364
Other long-term assets:
Accounts receivable–unbilled	62,600			61,391
Total accounts receivable, net	$	1,522,071		$	1,391,755