Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2025	Mar. 31, 2025
Current assets:
Cash and cash equivalents	$ 1,238,459	$ 2,715,411
Marketable securities (includes $1,803,035 of available-for-sale marketable securities held at fair value as of June 30, 2025)	3,264,692	2,171,480
Other current assets	112,600	113,173
Total current assets	4,615,751	5,000,064
Property and equipment, net	14,865	12,056
Operating lease right-of-use assets	87,078	89,021
Investments measured at fair value	283,814	302,939
Other assets	31,094	32,860
Total assets	5,032,602	5,436,940
Current liabilities:
Accounts payable	11,550	23,691
Accrued expenses	88,728	114,294
Operating lease liabilities	9,402	9,842
Other current liabilities	4,186	1,584
Total current liabilities	113,866	149,411
Liability instruments measured at fair value	12,310	9,981
Operating lease liabilities, noncurrent	90,292	90,328
Other liabilities	228	22
Total liabilities	216,696	249,742
Commitments and contingencies (Note 11)
Shareholders’ equity:
Common shares, par value $0.0000000341740141 per share, 7,000,000,000 shares authorized and 682,229,832 and 695,938,323 shares issued and outstanding at June 30, 2025 and March 31, 2025, respectively	0	0
Additional paid-in capital	4,644,085	4,562,107
(Accumulated deficit) / retained earnings	(315,588)	116,060
Accumulated other comprehensive income	17,137	9,438
Shareholders’ equity attributable to Roivant Sciences Ltd.	4,345,634	4,687,605
Noncontrolling interests	470,272	499,593
Total shareholders’ equity	4,815,906	5,187,198
Total liabilities and shareholders’ equity	$ 5,032,602	$ 5,436,940

Amount of liability instruments measured at fair value.

No definition available.

Name:	roiv_LiabilityInstrumentsMeasuredAtFairValue
Namespace Prefix:	roiv_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).