Significant New Business - 2020 Significant Business (Details) - 6 months ended Jun. 30, 2020 - Scenario, Forecast $ in Millions, $ in Millions	AUD ($)	USD ($)
AXA Group
Schedule of Investments [Line Items]
Assumed business, net		$ 225.0
Munich Re
Schedule of Investments [Line Items]
Assumed business, net	$ 228.2	$ 160.3

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

No definition available.

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