CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2019	Jun. 30, 2019
Current assets:
Cash and cash equivalents	$ 57,943	$ 71,926
Accounts receivable, net	48,991	47,784
Current contract assets	286,644	294,193
Prepaid expenses and other current assets	12,603	12,628
Prepaid income taxes	1,269	2,509
Total current assets	407,450	429,040
Property, equipment and leasehold improvements, net	7,259	7,234
Computer software development costs, net	1,205	1,306
Goodwill	126,937	78,383
Intangible assets, net	60,955	33,607
Non-current contract assets	358,704	325,510
Contract costs	25,327	24,982
Operating lease right-of-use assets	29,842	0
Deferred tax assets	1,781	1,669
Other non-current assets	2,197	1,334
Total assets	1,021,657	903,065
Current liabilities:
Accounts payable	10,641	5,891
Accrued expenses and other current liabilities	41,176	54,594
Current operating lease liabilities	6,462	0
Income taxes payable	13,348	14,952
Borrowings under credit agreement	320,000	220,000
Current deferred revenue	25,699	25,318
Total current liabilities	417,326	320,755
Non-current deferred revenue	17,349	19,573
Deferred income taxes	160,230	159,071
Non-current operating lease liabilities	28,765	0
Other non-current liabilities	4,704	10,381
Commitments and contingencies (Note 17)
Series D redeemable convertible preferred stock
Series D redeemable convertible preferred stock, $0.10 par value— Authorized— 3,636 shares as of September 30, 2019 and June 30, 2019 Issued and outstanding— none as of September 30, 2019 and June 30, 2019	0	0
Stockholders' equity:
Common stock, $0.10 par value— Authorized—210,000,000 shares Issued— 103,717,526 shares at September 30, 2019 and 103,642,292 shares at June 30, 2019 Outstanding— 68,317,521 shares at September 30, 2019 and 68,624,566 shares at June 30, 2019	10,372	10,365
Additional paid-in capital	745,908	739,099
Retained earnings	1,306,268	1,259,984
Accumulated other comprehensive (loss) income	(2,766)	336
Treasury stock, at cost—35,400,005 shares of common stock at September 30, 2019 and 35,017,726 shares at June 30, 2019	(1,666,499)	(1,616,499)
Total stockholders’ equity	393,283	393,285
Total liabilities and stockholders’ equity	$ 1,021,657	$ 903,065