Post employment benefits - Balance sheet analysis of post employment plans (Detail) - GBP (£) £ in Millions	Jun. 30, 2019	Jun. 30, 2018
Disclosure of defined benefit plans [line items]
Non-current assets	£ 1,060	£ 935
Non-current liabilities	(846)	(872)
Funded plans
Disclosure of defined benefit plans [line items]
Non-current assets	1,060	935
Non-current liabilities	(547)	(593)
Unfunded plans
Disclosure of defined benefit plans [line items]
Non-current liabilities	£ (299)	£ (279)

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table.

No definition available.

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- Definition

The amount of non-current net defined benefit asset. [Refer: Net defined benefit asset]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2018-01-01
-Paragraph 55
-URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2018-03-01&anchor=para_55&doctype=Standard
-URIDate 2018-03-16

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- Definition

The amount of non-current net defined benefit liability. [Refer: Net defined benefit liability]

+ References

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