The per share amount of a dividend declared, but not paid, as of the financial reporting date.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4304-108586

Name:	us-gaap_DividendsPayableAmountPerShare
Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

Subsequent Events (Details) - Subsequent Event	May 06, 2021 $ / shares	Apr. 28, 2021 item
Subsequent Event
Dividends declared (in dollars per share) \| $ / shares	$ 0.20
Mortgage servicing rights \| Master Repurchase Agreement
Securities Repurchase Agreements
Number of subsidiaries entered into a Master Purchase Agreement \| item		3