CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Sep. 30, 2018	Sep. 30, 2017
Cash flows from operating activities:
Net loss	$ (36,837)	$ (2,715)
Adjustments to reconcile net loss to net cash (used in) provided by operating activites:
Depreciation	4,231	3,962
Amortization of intangible assets	2,857	2,815
Amortization of capitalized software	3,749	581
Non-cash lease expenses	2,401	0
Stock-based compensation	19,040	13,008
Deferred income tax benefit	0	(4,862)
Gain on escrow settlement	0	(1,393)
Other	538	761
Changes in assets and liabilities:
Accounts receivable, net	(3,347)	(1,183)
Deferred sales commission costs	(4,675)	0
Other current and noncurrent assets	(1,452)	(3,485)
Accounts payable and accruals	8,131	3,399
Deferred revenue	814	286
Net cash (used in) provided by operating activities	(4,550)	11,174
Cash flows from investing activities:
Purchases of property and equipment	(2,878)	(4,021)
Purchase of business	(2,625)	0
Proceeds from escrow settlement	0	1,393
Capitalized software development costs	(11,386)	(5,203)
Proceeds from maturity of investments	35,455	45,850
Sales of investments	23,604	13,254
Purchase of investments	(42,437)	(57,561)
Net cash used in investing activities	(267)	(6,288)
Cash flows from financing activities:
Capital lease payments	(525)	(616)
Payment of contingent consideration and escrow	0	(150)
Repurchase and tax-related withholding of common stock	(8,183)	(13,842)
Proceeds from issuance of common stock under employee stock plans	6,720	2,788
Net cash used in financing activities	(1,988)	(11,820)
Effect of exchange rate changes on cash	(221)	474
Net decrease in cash and cash equivalents	(7,026)	(6,460)
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	32,777	34,570
Supplemental cash flow information
Income taxes paid	250	174
Interest paid	0	16
Property and equipment acquired under capital leases	$ 0	$ 765