v3.26.1
Shareholder Report, Holdings (Details)
May 31, 2026
C000101856 [Member] | TotalEnergies SE [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.60% [1]
C000101856 [Member] | AstraZeneca PLC [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [1]
C000101856 [Member] | Toronto Dominion Bank The [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [1]
C000101856 [Member] | Samsung Electronics Co Ltd [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.00% [1]
C000101856 [Member] | Sony Group Corp [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.00% [1]
C000101856 [Member] | BAE Systems PLC [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.10% [1]
C000101856 [Member] | ASM International NV [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20% [1]
C000101856 [Member] | Tencent Holdings Ltd [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.30% [1]
C000101856 [Member] | SK hynix Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.50% [1]
C000101856 [Member] | Taiwan Semiconductor Manufacturing Co Ltd [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.90% [1]
C000101856 [Member] | Other [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.20% [2]
C000101856 [Member] | UNITED KINGDOM  
Holdings [Line Items]  
Percent of Net Asset Value 12.10%
C000101856 [Member] | TAIWAN  
Holdings [Line Items]  
Percent of Net Asset Value 8.30%
C000101856 [Member] | SWEDEN  
Holdings [Line Items]  
Percent of Net Asset Value 5.00%
C000101856 [Member] | NETHERLANDS  
Holdings [Line Items]  
Percent of Net Asset Value 6.80%
C000101856 [Member] | KOREA, REPUBLIC OF  
Holdings [Line Items]  
Percent of Net Asset Value 8.40%
C000101856 [Member] | JAPAN  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
C000101856 [Member] | GERMANY  
Holdings [Line Items]  
Percent of Net Asset Value 6.30%
C000101856 [Member] | FRANCE  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000101856 [Member] | CHINA  
Holdings [Line Items]  
Percent of Net Asset Value 6.80%
C000101856 [Member] | CANADA  
Holdings [Line Items]  
Percent of Net Asset Value 6.50%
C000101856 [Member] | Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.10%
C000198221 [Member] | TotalEnergies SE [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.60% [3]
C000198221 [Member] | AstraZeneca PLC [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [3]
C000198221 [Member] | Toronto Dominion Bank The [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [3]
C000198221 [Member] | Samsung Electronics Co Ltd [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.00% [3]
C000198221 [Member] | Sony Group Corp [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.00% [3]
C000198221 [Member] | BAE Systems PLC [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.10% [3]
C000198221 [Member] | ASM International NV [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20% [3]
C000198221 [Member] | Tencent Holdings Ltd [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.30% [3]
C000198221 [Member] | SK hynix Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.50% [3]
C000198221 [Member] | Taiwan Semiconductor Manufacturing Co Ltd [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.90% [3]
C000198221 [Member] | Other [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.20% [4]
C000198221 [Member] | UNITED KINGDOM  
Holdings [Line Items]  
Percent of Net Asset Value 12.10%
C000198221 [Member] | TAIWAN  
Holdings [Line Items]  
Percent of Net Asset Value 8.30%
C000198221 [Member] | SWEDEN  
Holdings [Line Items]  
Percent of Net Asset Value 5.00%
C000198221 [Member] | NETHERLANDS  
Holdings [Line Items]  
Percent of Net Asset Value 6.80%
C000198221 [Member] | KOREA, REPUBLIC OF  
Holdings [Line Items]  
Percent of Net Asset Value 8.40%
C000198221 [Member] | JAPAN  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
C000198221 [Member] | GERMANY  
Holdings [Line Items]  
Percent of Net Asset Value 6.30%
C000198221 [Member] | FRANCE  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000198221 [Member] | CHINA  
Holdings [Line Items]  
Percent of Net Asset Value 6.80%
C000198221 [Member] | CANADA  
Holdings [Line Items]  
Percent of Net Asset Value 6.50%
C000198221 [Member] | Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.10%
C000005983 [Member] | TotalEnergies SE [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.60% [5]
C000005983 [Member] | AstraZeneca PLC [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [5]
C000005983 [Member] | Toronto Dominion Bank The [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [5]
C000005983 [Member] | Samsung Electronics Co Ltd [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.00% [5]
C000005983 [Member] | Sony Group Corp [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.00% [5]
C000005983 [Member] | BAE Systems PLC [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.10% [5]
C000005983 [Member] | ASM International NV [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20% [5]
C000005983 [Member] | Tencent Holdings Ltd [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.30% [5]
C000005983 [Member] | SK hynix Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.50% [5]
C000005983 [Member] | Taiwan Semiconductor Manufacturing Co Ltd [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.90% [5]
C000005983 [Member] | Other [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.20% [6]
C000005983 [Member] | UNITED KINGDOM  
Holdings [Line Items]  
Percent of Net Asset Value 12.10%
C000005983 [Member] | TAIWAN  
Holdings [Line Items]  
Percent of Net Asset Value 8.30%
C000005983 [Member] | SWEDEN  
Holdings [Line Items]  
Percent of Net Asset Value 5.00%
C000005983 [Member] | NETHERLANDS  
Holdings [Line Items]  
Percent of Net Asset Value 6.80%
C000005983 [Member] | KOREA, REPUBLIC OF  
Holdings [Line Items]  
Percent of Net Asset Value 8.40%
C000005983 [Member] | JAPAN  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
C000005983 [Member] | GERMANY  
Holdings [Line Items]  
Percent of Net Asset Value 6.30%
C000005983 [Member] | FRANCE  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000005983 [Member] | CHINA  
Holdings [Line Items]  
Percent of Net Asset Value 6.80%
C000005983 [Member] | CANADA  
Holdings [Line Items]  
Percent of Net Asset Value 6.50%
C000005983 [Member] | Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.10%
C000005981 [Member] | TotalEnergies SE [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.60% [7]
C000005981 [Member] | AstraZeneca PLC [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [7]
C000005981 [Member] | Toronto Dominion Bank The [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [7]
C000005981 [Member] | Samsung Electronics Co Ltd [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.00% [7]
C000005981 [Member] | Sony Group Corp [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.00% [7]
C000005981 [Member] | BAE Systems PLC [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.10% [7]
C000005981 [Member] | ASM International NV [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20% [7]
C000005981 [Member] | Tencent Holdings Ltd [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.30% [7]
C000005981 [Member] | SK hynix Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.50% [7]
C000005981 [Member] | Taiwan Semiconductor Manufacturing Co Ltd [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.90% [7]
C000005981 [Member] | Other [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.20% [8]
C000005981 [Member] | UNITED KINGDOM  
Holdings [Line Items]  
Percent of Net Asset Value 12.10%
C000005981 [Member] | TAIWAN  
Holdings [Line Items]  
Percent of Net Asset Value 8.30%
C000005981 [Member] | SWEDEN  
Holdings [Line Items]  
Percent of Net Asset Value 5.00%
C000005981 [Member] | NETHERLANDS  
Holdings [Line Items]  
Percent of Net Asset Value 6.80%
C000005981 [Member] | KOREA, REPUBLIC OF  
Holdings [Line Items]  
Percent of Net Asset Value 8.40%
C000005981 [Member] | JAPAN  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
C000005981 [Member] | GERMANY  
Holdings [Line Items]  
Percent of Net Asset Value 6.30%
C000005981 [Member] | FRANCE  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000005981 [Member] | CHINA  
Holdings [Line Items]  
Percent of Net Asset Value 6.80%
C000005981 [Member] | CANADA  
Holdings [Line Items]  
Percent of Net Asset Value 6.50%
C000005981 [Member] | Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.10%
C000005984 [Member] | TotalEnergies SE [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.60% [9]
C000005984 [Member] | AstraZeneca PLC [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [9]
C000005984 [Member] | Toronto Dominion Bank The [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [9]
C000005984 [Member] | Samsung Electronics Co Ltd [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.00% [9]
C000005984 [Member] | Sony Group Corp [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.00% [9]
C000005984 [Member] | BAE Systems PLC [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.10% [9]
C000005984 [Member] | ASM International NV [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20% [9]
C000005984 [Member] | Tencent Holdings Ltd [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.30% [9]
C000005984 [Member] | SK hynix Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.50% [9]
C000005984 [Member] | Taiwan Semiconductor Manufacturing Co Ltd [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.90% [9]
C000005984 [Member] | Other [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.20% [10]
C000005984 [Member] | UNITED KINGDOM  
Holdings [Line Items]  
Percent of Net Asset Value 12.10%
C000005984 [Member] | TAIWAN  
Holdings [Line Items]  
Percent of Net Asset Value 8.30%
C000005984 [Member] | SWEDEN  
Holdings [Line Items]  
Percent of Net Asset Value 5.00%
C000005984 [Member] | NETHERLANDS  
Holdings [Line Items]  
Percent of Net Asset Value 6.80%
C000005984 [Member] | KOREA, REPUBLIC OF  
Holdings [Line Items]  
Percent of Net Asset Value 8.40%
C000005984 [Member] | JAPAN  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
C000005984 [Member] | GERMANY  
Holdings [Line Items]  
Percent of Net Asset Value 6.30%
C000005984 [Member] | FRANCE  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000005984 [Member] | CHINA  
Holdings [Line Items]  
Percent of Net Asset Value 6.80%
C000005984 [Member] | CANADA  
Holdings [Line Items]  
Percent of Net Asset Value 6.50%
C000005984 [Member] | Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.10%
[1]
Excludes short-term securities.
[2]
Ten largest countries are presented. Additional countries are found in Other.
[3] Excludes short-term securities.
[4] Ten largest countries are presented. Additional countries are found in Other.
[5] Excludes short-term securities.
[6] Ten largest countries are presented. Additional countries are found in Other.
[7]
Excludes short-term securities.
[8]
Ten largest countries are presented. Additional countries are found in Other.
[9]
Excludes short-term securities.
[10]
Ten largest countries are presented. Additional countries are found in Other.