XML 162 R137.htm IDEA: XBRL DOCUMENT v3.5.0.2

Subsequent Events Subsequent Events (Details) - $ / shares	Jul. 25, 2016	Jun. 07, 2016
Subsequent Event [Line Items]
Quarterly cash dividend declared, common stock		$ 0.12
Subsequent Event [Member]
Subsequent Event [Line Items]
Quarterly cash dividend declared, common stock	$ 0.13
Percent Increase in Dividends Declared	8.00%

X

- Definition

Percent Increase in Dividends Declared

+ References

No definition available.

+ Details

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Namespace Prefix:	prov_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Aggregate dividends declared during the period for each share of common stock outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: