CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
Cash flows from operating activities:
Net earnings (loss)	$ (1,300)	$ 3,976
Adjustments to reconcile net earnings (loss) to net cash provided by operating activities:
Depreciation and amortization	21,110	20,790
Loss on disposal of assets	163	0
Accelerated deferred debt costs	720	0
Deferred income taxes	2,497	(678)
Non-cash stock-based compensation expense	15,038	8,590
Changes in operating assets and liabilities:
Accounts receivable, net	11,960	9,487
Other assets	(3,377)	5,383
Accounts payable and other liabilities	(37,073)	(41,021)
Deferred revenue	(4,787)	(5,777)
Net cash provided by operating activities	4,951	750
Cash flows from investing activities:
Capitalized software development costs	(3,388)	(3,982)
Capital expenditures	(6,888)	(10,694)
Data acquisition costs	(190)	(20)
Net cash used in investing activities	(10,466)	(14,696)
Cash flows from financing activities:
Proceeds from debt	230,000	0
Payments of debt	(225,572)	(8,053)
Fees for debt refinancing	(4,001)	0
Sale of common stock, net of stock acquired for withholding taxes	(2,539)	2,974
Excess tax benefits from stock-based compensation	0	514
Acquisition of treasury stock	0	(20,207)
Net cash used in financing activities	(2,112)	(24,772)
Effect of exchange rate changes on cash	430	(751)
Net change in cash and cash equivalents	(7,197)	(39,469)
Cash and cash equivalents at beginning of period	170,343	189,629
Cash and cash equivalents at end of period	163,146	150,160
Cash paid (received) during the period for:
Interest	2,375	2,258
Income taxes, net of refunds	$ 354	$ (76)