Shareholder Report, Holdings (Details)	Jun. 30, 2025
C000111998 \| Broadcom8739220
Holdings [Line Items]
Percent of Total Investments	6.40%
C000111998 \| CME Group8739222
Holdings [Line Items]
Percent of Total Investments	5.00%
C000111998 \| Morgan Stanley8739253
Holdings [Line Items]
Percent of Total Investments	4.90%
C000111998 \| Texas Instruments8739270
Holdings [Line Items]
Percent of Total Investments	4.90%
C000111998 \| Public Service Enterprise Group8739261
Holdings [Line Items]
Percent of Total Investments	4.70%
C000111998 \| Old Republic International8739254
Holdings [Line Items]
Percent of Total Investments	4.60%
C000111998 \| Darden Restaurants8739230
Holdings [Line Items]
Percent of Total Investments	4.60%
C000111998 \| AbbVie8739214
Holdings [Line Items]
Percent of Total Investments	4.60%
C000111998 \| Enterprise Products Partners8739233
Holdings [Line Items]
Percent of Total Investments	4.40%
C000111998 \| Unilever8739276
Holdings [Line Items]
Percent of Total Investments	4.30%
C000111998 \| Short-Term Investment
Holdings [Line Items]
Percent of Net Asset Value	0.40%
C000111998 \| Utilities
Holdings [Line Items]
Percent of Net Asset Value	4.80%
C000111998 \| Health Care
Holdings [Line Items]
Percent of Net Asset Value	7.40%
C000111998 \| Energy
Holdings [Line Items]
Percent of Net Asset Value	7.50%
C000111998 \| Consumer Discretionary
Holdings [Line Items]
Percent of Net Asset Value	8.20%
C000111998 \| Information Technology
Holdings [Line Items]
Percent of Net Asset Value	11.40%
C000111998 \| Real Estate
Holdings [Line Items]
Percent of Net Asset Value	11.40%
C000111998 \| Consumer Staples
Holdings [Line Items]
Percent of Net Asset Value	14.00%
C000111998 \| Industrials
Holdings [Line Items]
Percent of Net Asset Value	15.50%
C000111998 \| Financials
Holdings [Line Items]
Percent of Net Asset Value	18.70%
C000111999 \| Broadcom8739220
Holdings [Line Items]
Percent of Total Investments	6.40%
C000111999 \| CME Group8739222
Holdings [Line Items]
Percent of Total Investments	5.00%
C000111999 \| Morgan Stanley8739253
Holdings [Line Items]
Percent of Total Investments	4.90%
C000111999 \| Texas Instruments8739270
Holdings [Line Items]
Percent of Total Investments	4.90%
C000111999 \| Public Service Enterprise Group8739261
Holdings [Line Items]
Percent of Total Investments	4.70%
C000111999 \| Old Republic International8739254
Holdings [Line Items]
Percent of Total Investments	4.60%
C000111999 \| Darden Restaurants8739230
Holdings [Line Items]
Percent of Total Investments	4.60%
C000111999 \| AbbVie8739214
Holdings [Line Items]
Percent of Total Investments	4.60%
C000111999 \| Enterprise Products Partners8739233
Holdings [Line Items]
Percent of Total Investments	4.40%
C000111999 \| Unilever8739276
Holdings [Line Items]
Percent of Total Investments	4.30%
C000111999 \| Short-Term Investment
Holdings [Line Items]
Percent of Net Asset Value	0.40%
C000111999 \| Utilities
Holdings [Line Items]
Percent of Net Asset Value	4.80%
C000111999 \| Health Care
Holdings [Line Items]
Percent of Net Asset Value	7.40%
C000111999 \| Energy
Holdings [Line Items]
Percent of Net Asset Value	7.50%
C000111999 \| Consumer Discretionary
Holdings [Line Items]
Percent of Net Asset Value	8.20%
C000111999 \| Information Technology
Holdings [Line Items]
Percent of Net Asset Value	11.40%
C000111999 \| Real Estate
Holdings [Line Items]
Percent of Net Asset Value	11.40%
C000111999 \| Consumer Staples
Holdings [Line Items]
Percent of Net Asset Value	14.00%
C000111999 \| Industrials
Holdings [Line Items]
Percent of Net Asset Value	15.50%
C000111999 \| Financials
Holdings [Line Items]
Percent of Net Asset Value	18.70%