Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Sep. 30, 2020	Sep. 30, 2019
Cash flows from operating activities:
Net loss attributable to New Relic	$ (77,307)	$ (33,783)
Net loss attributable to redeemable non-controlling interest (Note 3)	(773)	(897)
Net loss:	(78,080)	(34,680)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	43,404	37,268
Stock-based compensation expense	66,575	44,546
Amortization of debt discount and issuance costs	11,010	10,404
Gain on lease modification	0	(3,006)
Other	2,354	(1,465)
Changes in operating assets and liabilities:
Accounts receivable, net	45,980	43,651
Prepaid expenses and other assets	473	368
Deferred contract acquisition costs	(19,662)	(18,038)
Lease right-of-use assets	(1,086)	17,512
Accounts payable	14,870	3,208
Accrued compensation and benefits and other liabilities	1,941	275
Lease liabilities	1,008	(16,157)
Deferred revenue	(40,729)	(38,382)
Net cash provided by operating activities	48,058	45,504
Cash flows from investing activities:
Purchases of property and equipment	(12,641)	(31,570)
Purchases of short-term investments	(227,347)	(263,321)
Proceeds from sale and maturity of short-term investments	173,950	247,379
Capitalized software development costs	(6,843)	(3,053)
Net cash used in investing activities	(72,881)	(50,565)
Cash flows from financing activities:
Investment from redeemable non-controlling interest	0	978
Proceeds from employee stock purchase plan	6,494	5,933
Proceeds from exercise of employee stock options	2,650	3,054
Net cash provided by financing activities	9,144	9,965
Net increase (decrease) in cash, cash equivalents and restricted cash	(15,679)	4,904
Cash, cash equivalents and restricted cash at beginning of period	298,164	243,161
Cash, cash equivalents and restricted cash at end of period	282,485	248,065
Reconciliation of cash, cash equivalents and restricted cash to condensed consolidated balance sheets:
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Total	282,485	248,065
Supplemental disclosure of cash flow information:
Cash paid for interest and income taxes	1,851	1,894
Noncash investing and financing activities:
Property and equipment purchased but not yet paid	$ 2,374	$ 13,100