CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Cash flows from operating activities:
Net income	$ 14,999	$ 4,413
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	1,202	1,317
Net foreign currency loss (gain)	564	(121)
Stock-based compensation	4,387	4,315
Deferred income taxes	8,618	4,222
Provision for bad debts	20	97
Excess tax benefits from stock-based compensation	(41)	0
Other non-cash operating activities	73	3
Changes in assets and liabilities:
Accounts receivable	1,152	8,895
Unbilled services	194	38
Prepaid expenses, prepaid income taxes, and other assets	870	4,443
Installments receivables	3,029	11,030
Accounts payable, accrued expenses, and other liabilities	(9,477)	(13,253)
Deferred revenue	323	(6,938)
Net cash provided by operating activities	25,913	18,461
Cash flows from investing activities:
Purchase of marketable securities	(7,974)	0
Maturities of marketable securities	4,538	0
Purchase of property, equipment and leasehold improvements	(915)	(1,800)
Insurance proceeds	0	2,222
Purchase of technology intangibles	0	(527)
Capitalized computer software development costs	(219)	0
Net cash used in investing activities	(4,570)	(105)
Cash flows from financing activities:
Exercise of stock options	2,933	4,048
Repayments of secured borrowings	0	(5,394)
Repurchases of common stock	(28,919)	(17,163)
Payment of tax withholding obligations related to restricted stock	(2,449)	(1,976)
Excess tax benefits from stock-based compensation	41	0
Net cash used in financing activities	(28,394)	(20,485)
Effect of exchange rate changes on cash and cash equivalents	223	250
Decrease in cash and cash equivalents	(6,828)	(1,879)
Cash and cash equivalents, beginning of period	132,432	165,242
Cash and cash equivalents, end of period	125,604	163,363
Supplemental disclosure of cash flow information:
Income tax paid, net	1,330	1,034
Interest paid	$ 18	$ 257