CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Cash flows from operating activities:
Net loss	$ (15,355)	$ (2,169)
Adjustments to reconcile net loss to net cash provided by operating activites:
Depreciation	2,061	1,897
Amortization of intangible assets	1,432	1,522
Amortization of capitalized software	1,685	308
Non-cash lease expenses	1,200	0
Stock-based compensation	8,911	6,351
Deferred income tax benefit	0	(1,492)
Gain on escrow settlement	0	(1,393)
Other	372	101
Changes in assets and liabilities:
Accounts receivable, net	(1,497)	(147)
Deferred sales commission costs	(1,799)	0
Other current and noncurrent assets	(419)	(1,623)
Accounts payable and accruals	3,905	2,889
Deferred revenue	293	(61)
Net cash provided by operating activities	789	6,183
Cash flows from investing activities:
Purchases of property and equipment	(1,223)	(2,293)
Purchase of business	(2,625)	0
Proceeds from escrow settlement	0	1,393
Cost of capitalized software	(5,112)	(2,122)
Proceeds from maturity of investments	18,400	25,450
Sales of investments - available for sale	11,914	5,252
Purchase of investments - available for sale	(19,534)	(21,327)
Net cash provided by investing activities	1,820	6,353
Cash flows from financing activities:
Capital lease payments	(277)	(351)
Repurchase and withholding of common stock	(229)	(1,054)
Proceeds from issuance of common stock under employee stock plans	1,007	720
Net cash (used in) provided by financing activities	501	(685)
Effect of exchange rate changes on cash	(256)	294
Net increase (decrease) in cash and cash equivalents	2,854	12,145
Cash, cash equivalents, and restricted cash at the beginning of the period	39,803	41,030
Cash, cash equivalents, and restricted cash at the end of the period	42,657	53,175
Supplemental cash flow information
Income taxes paid	127	69
Interest paid	0	7
Property and equipment acquired under capital leases	$ 0	$ 765