Other assets-Other / Other liabilities (Tables)

12 Months Ended

Mar. 31, 2019

Other assets-Other / Other liabilities [Abstract]

Schedule of Other assets-Other and Other liabilities

	Millions of yen
	March 31
	2018		2019
Other assets—Other:
Securities received as collateral	¥	301,072	¥	282,656
Goodwill and other intangible assets		99,455		19,792
Deferred tax assets		16,135		15,026
Investments in equity securities for other than operating purposes(1)		192,819		175,015
Prepaid expenses		14,561		14,544
Other		284,092		241,058
Total	¥	908,134	¥	748,091
Other liabilities:
Obligation to return securities received as collateral	¥	301,072	¥	282,656
Accrued income taxes		34,181		11,898
Other accrued expenses and provisions		448,423		401,408
Other		166,858		162,905
Total	¥	950,534	¥	858,867

(1) Includes marketable and non-marketable equity securities held for other than trading or operating purposes. These investments were comprised of listed equity securities and unlisted equity securities of ¥63,132 million and ¥129,687 million respectively, as of March 31, 2018, and ¥45,712 million and ¥129,303 million respectively, as of March 31, 2019. These securities are carried at fair value, with changes in fair value recognized within Revenue—Other in the consolidated statements of income.

Schedule of changes in goodwill within Other assets-Other

	Millions of yen
	Year ended March 31, 2018
	Beginning of year							Changes during year							End of year
	Gross carrying amount		Accumulated Impairment			Net carrying amount		Acquisition		Impairment		Other(1)			Gross carrying amount		Accumulated Impairment			Net carrying amount
Wholesale	¥	91,753	¥	(11,817	)	¥	79,936	¥	2,504	¥	—	¥	(4,390	)	¥	89,492	¥	(11,442	)	¥	78,050
Other		471		—			471		—		—		2			473		—			473
Total	¥	92,224	¥	(11,817	)	¥	80,407	¥	2,504	¥	—	¥	(4,388	)	¥	89,965	¥	(11,442	)	¥	78,523

	Millions of yen
	Year ended March 31, 2019
	Beginning of year							Changes during year							End of year
	Gross carrying amount		Accumulated Impairment			Net carrying amount		Acquisition		Impairment(2)			Other(1)		Gross carrying amount		Accumulated Impairment			Net carrying amount
Wholesale	¥	89,492	¥	(11,442	)	¥	78,050	¥	—	¥	(81,372	)	¥	3,322	¥	92,814	¥	(92,814	)	¥	—
Other		473		—			473		—		—			1		474		—			474
Total	¥	89,965	¥	(11,442	)	¥	78,523	¥	—	¥	(81,372	)	¥	3,323	¥	93,288	¥	(92,814	)	¥	474

(1) Includes currency translation adjustments.

(2) For the year ended March 31, 2019, Nomura recognized impairment losses on goodwill of ¥81,372 million within the Wholesale segment. Nomura performed an impairment test based on recent Wholesale performance and changes in the operating environment, and impaired goodwill within the Wholesale segment. As a result, the balance of goodwill within the Wholesale segment as of March 31, 2019 was ¥nil. These impairment losses were recorded within Non-interest expense—Other in the consolidated statements of income. The fair values were determined based on a DCF method.

Schedule of finite-lived intangible assets by type

	Millions of yen
	March 31, 2018							March 31, 2019
	Gross carrying amount		Accumulated amortization			Net carrying amount		Gross carrying amount		Accumulated amortization			Net carrying amount
Client relationships	¥	62,577	¥	(51,066	)	¥	11,511	¥	64,381	¥	(54,686	)	¥	9,695
Other		1,030		(162	)		868		1,050		(280	)		770
Total	¥	63,607	¥	(51,228	)	¥	12,379	¥	65,431	¥	(54,966	)	¥	10,465

Estimated amortization expenses for next five years

	Millions of yen
Year ending March 31	Estimated amortization expense
2020	¥	3,328
2021		3,154
2022		2,660
2023		188
2024		181