Revenue (Tables)

12 Months Ended

Jun. 30, 2019

Revenue from Contract with Customer [Abstract]

Summary of Contract Transaction Price not yet Recognized as Revenue

The following table summarizes the transaction price for contracts that have not yet been recognized as revenue as of June 30, 2019 and when the Company expects to recognize the amounts as revenue:

	Less than 1 Year		1-3 Years			More than 3 Years			Total
	(in thousands)
Deferred revenue	$	404,544	$	42,309	(1)	$	2,452	(1)	$	449,305

(1)

This amount is reported in Deferred profit on the Company's Consolidated Balance Sheets as the customers can demand the liability to be performed at any time.

Schedule of System Revenues of Primary Markets

The following table presents the percentages of system revenues to each of the primary markets we serve:

	Year Ended
	June 30, 2019
Memory	70	%
Foundry	20	%
Logic/integrated device manufacturing	10	%