CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Dec. 31, 2019	Jun. 30, 2019
Current assets:
Cash and cash equivalents	$ 80,486	$ 71,926
Accounts receivable, net	51,963	47,784
Current contract assets	279,797	294,193
Prepaid expenses and other current assets	13,347	12,628
Prepaid income taxes	1,273	2,509
Total current assets	426,866	429,040
Property, equipment and leasehold improvements, net	6,954	7,234
Computer software development costs, net	1,094	1,306
Goodwill	140,025	78,383
Intangible assets, net	47,522	33,607
Non-current contract assets	362,666	325,510
Contract costs	25,877	24,982
Operating lease right-of-use assets	30,284	0
Deferred tax assets	1,754	1,669
Other non-current assets	1,513	1,334
Total assets	1,044,555	903,065
Current liabilities:
Accounts payable	3,049	5,891
Accrued expenses and other current liabilities	39,219	54,594
Current operating lease liabilities	6,474	0
Income taxes payable	12,302	14,952
Current borrowings	45,163	220,000
Current deferred revenue	36,044	25,318
Total current liabilities	142,251	320,755
Non-current deferred revenue	16,724	19,573
Deferred income taxes	159,542	159,071
Non-current operating lease liabilities	29,089	0
Non-current borrowings, net	299,965	0
Other non-current liabilities	4,806	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 December 31, 2019 and June 30, 2019 Issued and outstanding— none as of December 31, 2019 and June 30, 2019	0	0
Stockholders' equity:
Common stock, $0.10 par value— Authorized—210,000,000 shares Issued— 103,788,538 shares at December 31, 2019 and 103,642,292 shares at June 30, 2019 Outstanding— 67,970,514 shares at December 31, 2019 and 68,624,566 shares at June 30, 2019	10,379	10,365
Additional paid-in capital	752,782	739,099
Retained earnings	1,344,543	1,259,984
Accumulated other comprehensive income	973	336
Treasury stock, at cost—35,818,024 shares of common stock at December 31, 2019 and 35,017,726 shares at June 30, 2019	(1,716,499)	(1,616,499)
Total stockholders’ equity	392,178	393,285
Total liabilities and stockholders’ equity	$ 1,044,555	$ 903,065