Shareholder Report, Holdings (Details)

Jul. 31, 2026

C000131671 | FR_30303M102

Holdings [Line Items]

Percent of Net Asset Value

20.10%

C000131671 | FR_02079K305

Holdings [Line Items]

Percent of Net Asset Value

15.20%

C000131671 | FR_02079K107

Holdings [Line Items]

Percent of Net Asset Value

8.60%

C000131671 | FR_64110L106

Holdings [Line Items]

Percent of Net Asset Value

4.80%

C000131671 | FR_92343V104

Holdings [Line Items]

Percent of Net Asset Value

4.60%

C000131671 | FR_254687106

Holdings [Line Items]

Percent of Net Asset Value

4.10%

C000131671 | FR_00206R102

Holdings [Line Items]

Percent of Net Asset Value

4.10%

C000131671 | FR_20030N101

Holdings [Line Items]

Percent of Net Asset Value

2.80%

C000131671 | FR_872590104

Holdings [Line Items]

Percent of Net Asset Value

2.70%

C000131671 | FR_934423104

Holdings [Line Items]

Percent of Net Asset Value

2.50%

C000131671 | Other Line

Holdings [Line Items]

Percent of Net Asset Value

69.50%

C000131671 | United States of America

Holdings [Line Items]

Percent of Net Asset Value

99.50%

C000131671 | Belgium

Holdings [Line Items]

Percent of Net Asset Value

0.20%

C000131671 | Canada

Holdings [Line Items]

Percent of Net Asset Value

0.20%

C000131671 | Bermuda

Holdings [Line Items]

Percent of Net Asset Value

0.10%

C000131671 | Israel

Holdings [Line Items]

Percent of Net Asset Value

0.00%

^[1]

C000131671 | Singapore

Holdings [Line Items]

Percent of Net Asset Value

0.00%

^[1]

C000131671 | IndustryInteractive Media & Services

Holdings [Line Items]

Percent of Net Asset Value

47.40%

C000131671 | IndustryEntertainment

Holdings [Line Items]

Percent of Net Asset Value

23.70%

C000131671 | IndustryDiversified Telecommunication Services

Holdings [Line Items]

Percent of Net Asset Value

15.40%

C000131671 | IndustryMedia

Holdings [Line Items]

Percent of Net Asset Value

7.90%

C000131671 | IndustryWireless Telecommunication Services

Holdings [Line Items]

Percent of Net Asset Value

2.90%

C000131671 | Industry Other Line

Holdings [Line Items]

Percent of Net Asset Value

2.70%

C000131671 | AssetCommon Stocks

Holdings [Line Items]

Percent of Net Asset Value

99.80%

C000131671 | Asset Other Net Line

Holdings [Line Items]

Percent of Net Asset Value

0.20%

C000131662 | Other Line

Holdings [Line Items]

Percent of Net Asset Value

55.10%

C000131662 | FR_023135106

Holdings [Line Items]

Percent of Net Asset Value

23.00%

C000131662 | FR_88160R101

Holdings [Line Items]

Percent of Net Asset Value

13.10%

C000131662 | FR_437076102

Holdings [Line Items]

Percent of Net Asset Value

4.90%

C000131662 | FR_580135101

Holdings [Line Items]

Percent of Net Asset Value

2.90%

C000131662 | FR_872540109

Holdings [Line Items]

Percent of Net Asset Value

2.60%

C000131662 | FR_09857L108

Holdings [Line Items]

Percent of Net Asset Value

2.40%

C000131662 | FR_855244109

Holdings [Line Items]

Percent of Net Asset Value

1.80%

C000131662 | FR_548661107

Holdings [Line Items]

Percent of Net Asset Value

1.80%

C000131662 | FR_58733R102

Holdings [Line Items]

Percent of Net Asset Value

1.30%

C000131662 | FR_571903202

Holdings [Line Items]

Percent of Net Asset Value

1.30%

C000131662 | United States of America

Holdings [Line Items]

Percent of Net Asset Value

96.20%

C000131662 | Bermuda

Holdings [Line Items]

Percent of Net Asset Value

0.30%

C000131662 | Israel

Holdings [Line Items]

Percent of Net Asset Value

0.10%

C000131662 | Brazil

Holdings [Line Items]

Percent of Net Asset Value

1.30%

C000131662 | Switzerland

Holdings [Line Items]

Percent of Net Asset Value

1.00%

C000131662 | United Kingdom

Holdings [Line Items]

Percent of Net Asset Value

0.40%

C000131662 | Jersey

Holdings [Line Items]

Percent of Net Asset Value

0.20%

C000131662 | Sweden

Holdings [Line Items]

Percent of Net Asset Value

0.20%

C000131662 | Bahamas

Holdings [Line Items]

Percent of Net Asset Value

0.10%

C000131662 | Ireland

Holdings [Line Items]

Percent of Net Asset Value

0.10%

C000131662 | Hong Kong

Holdings [Line Items]

Percent of Net Asset Value

0.10%

C000131662 | Industry Other Line

Holdings [Line Items]

Percent of Net Asset Value

10.50%

C000131662 | IndustryBroadline Retail

Holdings [Line Items]

Percent of Net Asset Value

25.90%

C000131662 | IndustryHotels, Restaurants & Leisure

Holdings [Line Items]

Percent of Net Asset Value

22.30%

C000131662 | IndustrySpecialty Retail

Holdings [Line Items]

Percent of Net Asset Value

20.20%

C000131662 | IndustryAutomobiles

Holdings [Line Items]

Percent of Net Asset Value

15.90%

C000131662 | IndustryHousehold Durables

Holdings [Line Items]

Percent of Net Asset Value

5.20%

C000131662 | AssetCommon Stocks

Holdings [Line Items]

Percent of Net Asset Value

99.90%

C000131662 | Asset Other Net Line

Holdings [Line Items]

Percent of Net Asset Value

0.10%

C000131664 | Other Line

Holdings [Line Items]

Percent of Net Asset Value

61.60%

C000131664 | FR_931142103

Holdings [Line Items]

Percent of Net Asset Value

13.50%

C000131664 | FR_22160K105

Holdings [Line Items]

Percent of Net Asset Value

11.40%

C000131664 | FR_191216100

Holdings [Line Items]

Percent of Net Asset Value

8.50%

C000131664 | FR_742718109

Holdings [Line Items]

Percent of Net Asset Value

8.50%

C000131664 | FR_718172109

Holdings [Line Items]

Percent of Net Asset Value

4.50%

C000131664 | FR_713448108

Holdings [Line Items]

Percent of Net Asset Value

4.20%

C000131664 | FR_02209S103

Holdings [Line Items]

Percent of Net Asset Value

3.70%

C000131664 | FR_609207105

Holdings [Line Items]

Percent of Net Asset Value

2.60%

C000131664 | FR_61174X109

Holdings [Line Items]

Percent of Net Asset Value

2.40%

C000131664 | FR_194162103

Holdings [Line Items]

Percent of Net Asset Value

2.30%

C000131664 | United States of America

Holdings [Line Items]

Percent of Net Asset Value

99.80%

C000131664 | Cayman Islands

Holdings [Line Items]

Percent of Net Asset Value

0.20%

C000131664 | Industry Other Line

Holdings [Line Items]

Percent of Net Asset Value

3.90%

C000131664 | IndustryConsumer Staples Distribution & Retail

Holdings [Line Items]

Percent of Net Asset Value

38.40%

C000131664 | IndustryBeverages

Holdings [Line Items]

Percent of Net Asset Value

19.90%

C000131664 | IndustryHousehold Products

Holdings [Line Items]

Percent of Net Asset Value

14.80%

C000131664 | IndustryFood Products

Holdings [Line Items]

Percent of Net Asset Value

14.40%

C000131664 | IndustryTobacco

Holdings [Line Items]

Percent of Net Asset Value

8.60%

C000131664 | AssetCommon Stocks

Holdings [Line Items]

Percent of Net Asset Value

99.70%

C000131664 | Asset Other Net Line

Holdings [Line Items]

Percent of Net Asset Value

0.30%

C000131665 | Other Line

Holdings [Line Items]

Percent of Net Asset Value

65.30%

C000131665 | FR_30233Q108

Holdings [Line Items]

Percent of Net Asset Value

22.00%

C000131665 | FR_166764100

Holdings [Line Items]

Percent of Net Asset Value

14.40%

C000131665 | FR_20825C104

Holdings [Line Items]

Percent of Net Asset Value

5.90%

C000131665 | FR_91913Y100

Holdings [Line Items]

Percent of Net Asset Value

3.80%

C000131665 | FR_56585A102

Holdings [Line Items]

Percent of Net Asset Value

3.80%

C000131665 | FR_969457100

Holdings [Line Items]

Percent of Net Asset Value

3.40%

C000131665 | FR_718546104

Holdings [Line Items]

Percent of Net Asset Value

3.40%

C000131665 | FR_26875P101

Holdings [Line Items]

Percent of Net Asset Value

3.20%

C000131665 | FR_806857108

Holdings [Line Items]

Percent of Net Asset Value

2.90%

C000131665 | FR_49456B101

Holdings [Line Items]

Percent of Net Asset Value

2.50%

C000131665 | United States of America

Holdings [Line Items]

Percent of Net Asset Value

98.10%

C000131665 | Switzerland

Holdings [Line Items]

Percent of Net Asset Value

0.20%

C000131665 | United Kingdom

Holdings [Line Items]

Percent of Net Asset Value

1.20%

C000131665 | Ireland

Holdings [Line Items]

Percent of Net Asset Value

0.30%

C000131665 | Norway

Holdings [Line Items]

Percent of Net Asset Value

0.20%

C000131665 | Thailand

Holdings [Line Items]

Percent of Net Asset Value

0.00%

^[2]

C000131665 | Australia

Holdings [Line Items]

Percent of Net Asset Value

0.00%

^[2]

C000131665 | Industry Other Line

Holdings [Line Items]

Percent of Net Asset Value

0.30%

C000131665 | IndustryOil, Gas & Consumable Fuels

Holdings [Line Items]

Percent of Net Asset Value

88.10%

C000131665 | IndustryEnergy Equipment & Services

Holdings [Line Items]

Percent of Net Asset Value

11.60%

C000131665 | AssetCommon Stocks

Holdings [Line Items]

Percent of Net Asset Value

99.70%

C000131665 | Asset Other Net Line

Holdings [Line Items]

Percent of Net Asset Value

0.30%

C000131666 | Other Line

Holdings [Line Items]

Percent of Net Asset Value

48.50%

C000131666 | FR_46625H100

Holdings [Line Items]

Percent of Net Asset Value

10.40%

C000131666 | FR_084670702

Holdings [Line Items]

Percent of Net Asset Value

7.90%

C000131666 | FR_92826C839

Holdings [Line Items]

Percent of Net Asset Value

6.80%

C000131666 | FR_57636Q104

Holdings [Line Items]

Percent of Net Asset Value

5.20%

C000131666 | FR_060505104

Holdings [Line Items]

Percent of Net Asset Value

4.70%

C000131666 | FR_38141G104

Holdings [Line Items]

Percent of Net Asset Value

3.30%

C000131666 | FR_949746101

Holdings [Line Items]

Percent of Net Asset Value

2.90%

C000131666 | FR_617446448

Holdings [Line Items]

Percent of Net Asset Value

2.80%

C000131666 | FR_172967424

Holdings [Line Items]

Percent of Net Asset Value

2.50%

C000131666 | FR_025816109

Holdings [Line Items]

Percent of Net Asset Value

2.00%

C000131666 | United States of America

Holdings [Line Items]

Percent of Net Asset Value

99.00%

C000131666 | Bermuda

Holdings [Line Items]

Percent of Net Asset Value

0.40%

C000131666 | Ireland

Holdings [Line Items]

Percent of Net Asset Value

0.40%

C000131666 | Cayman Islands

Holdings [Line Items]

Percent of Net Asset Value

0.00%

^[3]

C000131666 | Puerto Rico

Holdings [Line Items]

Percent of Net Asset Value

0.20%

C000131666 | Kazakhstan

Holdings [Line Items]

Percent of Net Asset Value

0.00%

^[3]

C000131666 | Industry Other Line

Holdings [Line Items]

Percent of Net Asset Value

0.90%

C000131666 | IndustryBanks

Holdings [Line Items]

Percent of Net Asset Value

30.90%

C000131666 | IndustryCapital Markets

Holdings [Line Items]

Percent of Net Asset Value

24.70%

C000131666 | IndustryFinancial Services

Holdings [Line Items]

Percent of Net Asset Value

24.40%

C000131666 | IndustryInsurance

Holdings [Line Items]

Percent of Net Asset Value

14.50%

C000131666 | IndustryConsumer Finance

Holdings [Line Items]

Percent of Net Asset Value

4.60%

C000131666 | AssetCommon Stocks

Holdings [Line Items]

Percent of Net Asset Value

99.80%

C000131666 | Asset Other Net Line

Holdings [Line Items]

Percent of Net Asset Value

0.20%

C000131667 | Other Line

Holdings [Line Items]

Percent of Net Asset Value

51.90%

C000131667 | FR_532457108

Holdings [Line Items]

Percent of Net Asset Value

13.30%

C000131667 | FR_478160104

Holdings [Line Items]

Percent of Net Asset Value

8.90%

C000131667 | FR_00287Y109

Holdings [Line Items]

Percent of Net Asset Value

6.40%

C000131667 | FR_91324P102

Holdings [Line Items]

Percent of Net Asset Value

5.40%

C000131667 | FR_58933Y105

Holdings [Line Items]

Percent of Net Asset Value

4.70%

C000131667 | FR_883556102

Holdings [Line Items]

Percent of Net Asset Value

3.10%

C000131667 | FR_031162100

Holdings [Line Items]

Percent of Net Asset Value

3.00%

C000131667 | FR_002824100

Holdings [Line Items]

Percent of Net Asset Value

2.70%

C000131667 | FR_375558103

Holdings [Line Items]

Percent of Net Asset Value

2.30%

C000131667 | FR_717081103

Holdings [Line Items]

Percent of Net Asset Value

2.10%

C000131667 | United States of America

Holdings [Line Items]

Percent of Net Asset Value

98.90%

C000131667 | Canada

Holdings [Line Items]

Percent of Net Asset Value

0.10%

C000131667 | Switzerland

Holdings [Line Items]

Percent of Net Asset Value

0.10%

C000131667 | United Kingdom

Holdings [Line Items]

Percent of Net Asset Value

0.10%

C000131667 | Jersey

Holdings [Line Items]

Percent of Net Asset Value

0.00%

^[4]

C000131667 | Ireland

Holdings [Line Items]

Percent of Net Asset Value

0.70%

C000131667 | Netherlands

Holdings [Line Items]

Percent of Net Asset Value

0.10%

C000131667 | Germany

Holdings [Line Items]

Percent of Net Asset Value

0.00%

^[4]

C000131667 | Costa Rica

Holdings [Line Items]

Percent of Net Asset Value

0.00%

^[4]

C000131667 | Industry Other Line

Holdings [Line Items]

Percent of Net Asset Value

0.90%

C000131667 | IndustryPharmaceuticals

Holdings [Line Items]

Percent of Net Asset Value

33.90%

C000131667 | IndustryBiotechnology

Holdings [Line Items]

Percent of Net Asset Value

22.50%

C000131667 | IndustryHealth Care Providers & Services

Holdings [Line Items]

Percent of Net Asset Value

18.10%

C000131667 | IndustryHealth Care Equipment & Supplies

Holdings [Line Items]

Percent of Net Asset Value

15.40%

C000131667 | IndustryLife Sciences Tools & Services

Holdings [Line Items]

Percent of Net Asset Value

9.20%

C000131667 | AssetCommon Stocks

Holdings [Line Items]

Percent of Net Asset Value

99.70%

C000131667 | Asset Other Net Line

Holdings [Line Items]

Percent of Net Asset Value

0.30%

C000131668 | Other Line

Holdings [Line Items]

Percent of Net Asset Value

31.30%

C000131668 | FR_149123101

Holdings [Line Items]

Percent of Net Asset Value

5.40%

C000131668 | FR_369604301

Holdings [Line Items]

Percent of Net Asset Value

5.30%

C000131668 | FR_75513E101

Holdings [Line Items]

Percent of Net Asset Value

4.10%

C000131668 | FR_36828A101

Holdings [Line Items]

Percent of Net Asset Value

3.80%

C000131668 | FR_907818108

Holdings [Line Items]

Percent of Net Asset Value

2.50%

C000131668 | FR_097023105

Holdings [Line Items]

Percent of Net Asset Value

2.30%

C000131668 | FR_G29183103

Holdings [Line Items]

Percent of Net Asset Value

2.30%

C000131668 | FR_244199105

Holdings [Line Items]

Percent of Net Asset Value

2.00%

C000131668 | FR_90353T100

Holdings [Line Items]

Percent of Net Asset Value

1.80%

C000131668 | FR_701094104

Holdings [Line Items]

Percent of Net Asset Value

1.80%

C000131668 | United States of America

Holdings [Line Items]

Percent of Net Asset Value

98.80%

C000131668 | Canada

Holdings [Line Items]

Percent of Net Asset Value

0.60%

C000131668 | Switzerland

Holdings [Line Items]

Percent of Net Asset Value

0.00%

^[5]

C000131668 | United Kingdom

Holdings [Line Items]

Percent of Net Asset Value

0.40%

C000131668 | Ireland

Holdings [Line Items]

Percent of Net Asset Value

0.20%

C000131668 | Virgin Islands

Holdings [Line Items]

Percent of Net Asset Value

0.00%

^[5]

C000131668 | Industry Other Line

Holdings [Line Items]

Percent of Net Asset Value

26.80%

C000131668 | IndustryAerospace & Defense

Holdings [Line Items]

Percent of Net Asset Value

25.10%

C000131668 | IndustryMachinery

Holdings [Line Items]

Percent of Net Asset Value

20.40%

C000131668 | IndustryElectrical Equipment

Holdings [Line Items]

Percent of Net Asset Value

13.00%

C000131668 | IndustryGround Transportation

Holdings [Line Items]

Percent of Net Asset Value

8.90%

C000131668 | IndustryBuilding Products

Holdings [Line Items]

Percent of Net Asset Value

5.80%

C000131668 | AssetCommon Stocks

Holdings [Line Items]

Percent of Net Asset Value

99.90%

C000131668 | Asset Other Net Line

Holdings [Line Items]

Percent of Net Asset Value

0.10%

C000131669 | Other Line

Holdings [Line Items]

Percent of Net Asset Value

62.50%

C000131669 | FR_67066G104

Holdings [Line Items]

Percent of Net Asset Value

17.20%

C000131669 | FR_037833100

Holdings [Line Items]

Percent of Net Asset Value

16.30%

C000131669 | FR_594918104

Holdings [Line Items]

Percent of Net Asset Value

11.00%

C000131669 | FR_11135F101

Holdings [Line Items]

Percent of Net Asset Value

4.20%

C000131669 | FR_595112103

Holdings [Line Items]

Percent of Net Asset Value

3.80%

C000131669 | FR_007903107

Holdings [Line Items]

Percent of Net Asset Value

3.20%

C000131669 | FR_17275R102

Holdings [Line Items]

Percent of Net Asset Value

1.90%

C000131669 | FR_038222105

Holdings [Line Items]

Percent of Net Asset Value

1.70%

C000131669 | FR_458140100

Holdings [Line Items]

Percent of Net Asset Value

1.70%

C000131669 | FR_512807306

Holdings [Line Items]

Percent of Net Asset Value

1.50%

C000131669 | United States of America

Holdings [Line Items]

Percent of Net Asset Value

98.60%

C000131669 | Canada

Holdings [Line Items]

Percent of Net Asset Value

0.20%

C000131669 | Israel

Holdings [Line Items]

Percent of Net Asset Value

0.10%

C000131669 | Singapore

Holdings [Line Items]

Percent of Net Asset Value

0.30%

C000131669 | Switzerland

Holdings [Line Items]

Percent of Net Asset Value

0.30%

C000131669 | United Kingdom

Holdings [Line Items]

Percent of Net Asset Value

0.10%

C000131669 | Norway

Holdings [Line Items]

Percent of Net Asset Value

0.00%

^[6]

C000131669 | Thailand

Holdings [Line Items]

Percent of Net Asset Value

0.10%

C000131669 | Australia

Holdings [Line Items]

Percent of Net Asset Value

0.00%

^[6]

C000131669 | China

Holdings [Line Items]

Percent of Net Asset Value

0.30%

C000131669 | Industry Other Line

Holdings [Line Items]

Percent of Net Asset Value

3.80%

C000131669 | IndustrySemiconductors & Semiconductor Equipment

Holdings [Line Items]

Percent of Net Asset Value

41.90%

C000131669 | IndustrySoftware

Holdings [Line Items]

Percent of Net Asset Value

24.50%

C000131669 | IndustryTechnology Hardware, Storage & Peripherals

Holdings [Line Items]

Percent of Net Asset Value

20.40%

C000131669 | IndustryElectronic Equipment, Instruments & Components

Holdings [Line Items]

Percent of Net Asset Value

5.10%

C000131669 | IndustryCommunications Equipment

Holdings [Line Items]

Percent of Net Asset Value

4.30%

C000131669 | AssetCommon Stocks

Holdings [Line Items]

Percent of Net Asset Value

99.90%

C000131669 | Asset Other Net Line

Holdings [Line Items]

Percent of Net Asset Value

0.10%

C000131670 | Other Line

Holdings [Line Items]

Percent of Net Asset Value

57.00%

C000131670 | FR_G54950103

Holdings [Line Items]

Percent of Net Asset Value

15.10%

C000131670 | FR_651639106

Holdings [Line Items]

Percent of Net Asset Value

6.90%

C000131670 | FR_35671D857

Holdings [Line Items]

Percent of Net Asset Value

6.20%

C000131670 | FR_824348106

Holdings [Line Items]

Percent of Net Asset Value

5.50%

C000131670 | FR_278865100

Holdings [Line Items]

Percent of Net Asset Value

4.80%

C000131670 | FR_G25508105

Holdings [Line Items]

Percent of Net Asset Value

4.30%

C000131670 | FR_009158106

Holdings [Line Items]

Percent of Net Asset Value

4.30%

C000131670 | FR_670346105

Holdings [Line Items]

Percent of Net Asset Value

3.90%

C000131670 | FR_22052L104

Holdings [Line Items]

Percent of Net Asset Value

3.60%

C000131670 | FR_929160109

Holdings [Line Items]

Percent of Net Asset Value

2.40%

C000131670 | United States of America

Holdings [Line Items]

Percent of Net Asset Value

99.80%

C000131670 | Canada

Holdings [Line Items]

Percent of Net Asset Value

0.20%

C000131670 | United Kingdom

Holdings [Line Items]

Percent of Net Asset Value

0.00%

^[7]

C000131670 | Industry Other Line

Holdings [Line Items]

Percent of Net Asset Value

0.10%

C000131670 | IndustryChemicals

Holdings [Line Items]

Percent of Net Asset Value

49.70%

C000131670 | IndustryMetals & Mining

Holdings [Line Items]

Percent of Net Asset Value

28.10%

C000131670 | IndustryConstruction Materials

Holdings [Line Items]

Percent of Net Asset Value

11.40%

C000131670 | IndustryContainers & Packaging

Holdings [Line Items]

Percent of Net Asset Value

10.60%

C000131670 | IndustryPaper & Forest Products

Holdings [Line Items]

Percent of Net Asset Value

0.10%

C000131670 | AssetCommon Stocks

Holdings [Line Items]

Percent of Net Asset Value

99.90%

C000131670 | Asset Other Net Line

Holdings [Line Items]

Percent of Net Asset Value

0.10%

C000151119 | Other Line

Holdings [Line Items]

Percent of Net Asset Value

47.30%

C000151119 | FR_95040Q104

Holdings [Line Items]

Percent of Net Asset Value

9.10%

C000151119 | FR_74340W103

Holdings [Line Items]

Percent of Net Asset Value

7.90%

C000151119 | FR_29444U700

Holdings [Line Items]

Percent of Net Asset Value

5.20%

C000151119 | FR_828806109

Holdings [Line Items]

Percent of Net Asset Value

4.70%

C000151119 | FR_03027X100

Holdings [Line Items]

Percent of Net Asset Value

4.10%

C000151119 | FR_253868103

Holdings [Line Items]

Percent of Net Asset Value

3.90%

C000151119 | FR_756109104

Holdings [Line Items]

Percent of Net Asset Value

3.60%

C000151119 | FR_74460D109

Holdings [Line Items]

Percent of Net Asset Value

3.40%

C000151119 | FR_12504L109

Holdings [Line Items]

Percent of Net Asset Value

2.70%

C000151119 | FR_92276F100

Holdings [Line Items]

Percent of Net Asset Value

2.70%

C000151119 | United States of America

Holdings [Line Items]

Percent of Net Asset Value

100.00%

C000151119 | Industry Other Line

Holdings [Line Items]

Percent of Net Asset Value

14.60%

C000151119 | IndustrySpecialized REITs

Holdings [Line Items]

Percent of Net Asset Value

31.20%

C000151119 | IndustryHealth Care REITs

Holdings [Line Items]

Percent of Net Asset Value

16.90%

C000151119 | IndustryRetail REITs

Holdings [Line Items]

Percent of Net Asset Value

15.20%

C000151119 | IndustryIndustrial REITs

Holdings [Line Items]

Percent of Net Asset Value

11.30%

C000151119 | IndustryResidential REITs

Holdings [Line Items]

Percent of Net Asset Value

10.80%

C000151119 | AssetCommon Stocks

Holdings [Line Items]

Percent of Net Asset Value

99.60%

C000151119 | Asset Other Net Line

Holdings [Line Items]

Percent of Net Asset Value

0.40%

C000131663 | Other Line

Holdings [Line Items]

Percent of Net Asset Value

52.40%

C000131663 | FR_65339F101

Holdings [Line Items]

Percent of Net Asset Value

11.80%

C000131663 | FR_842587107

Holdings [Line Items]

Percent of Net Asset Value

6.90%

C000131663 | FR_26441C204

Holdings [Line Items]

Percent of Net Asset Value

6.40%

C000131663 | FR_21037T109

Holdings [Line Items]

Percent of Net Asset Value

5.30%

C000131663 | FR_025537101

Holdings [Line Items]

Percent of Net Asset Value

4.50%

C000131663 | FR_25746U109

Holdings [Line Items]

Percent of Net Asset Value

4.00%

C000131663 | FR_816851109

Holdings [Line Items]

Percent of Net Asset Value

3.80%

C000131663 | FR_92840M102

Holdings [Line Items]

Percent of Net Asset Value

3.30%

C000131663 | FR_29364G103

Holdings [Line Items]

Percent of Net Asset Value

3.20%

C000131663 | FR_98389B100

Holdings [Line Items]

Percent of Net Asset Value

3.20%

C000131663 | United States of America

Holdings [Line Items]

Percent of Net Asset Value

100.00%

C000131663 | Industry Other Line

Holdings [Line Items]

Percent of Net Asset Value

0.20%

C000131663 | IndustryElectric Utilities

Holdings [Line Items]

Percent of Net Asset Value

61.70%

C000131663 | IndustryMulti-Utilities

Holdings [Line Items]

Percent of Net Asset Value

24.60%

C000131663 | IndustryIndependent Power and Renewable Electricity Producers

Holdings [Line Items]

Percent of Net Asset Value

5.60%

C000131663 | IndustryGas Utilities

Holdings [Line Items]

Percent of Net Asset Value

4.80%

C000131663 | IndustryWater Utilities

Holdings [Line Items]

Percent of Net Asset Value

3.10%

C000131663 | AssetCommon Stocks

Holdings [Line Items]

Percent of Net Asset Value

99.80%

C000131663 | Asset Other Net Line

Holdings [Line Items]

Percent of Net Asset Value

0.20%

[1]	Amount rounds to less than 0.1%.
[2]	Amount rounds to less than 0.1%.
[3]	Amount rounds to less than 0.1%.
[4]	Amount rounds to less than 0.1%.
[5]	Amount rounds to less than 0.1%.
[6]	Amount rounds to less than 0.1%.
[7]	Amount rounds to less than 0.1%.