Shareholder Report, Holdings (Details)
|
Aug. 31, 2026 |
| Schwab International Dividend Equity ETF | Unilever PLC [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.50%
|
|
| Schwab International Dividend Equity ETF | Deutsche Post AG [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.10%
|
|
| Schwab International Dividend Equity ETF | BHP Group Ltd. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.90%
|
|
| Schwab International Dividend Equity ETF | Wesfarmers Ltd. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.90%
|
|
| Schwab International Dividend Equity ETF | GSK PLC [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.90%
|
|
| Schwab International Dividend Equity ETF | Enel SpA [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.80%
|
|
| Schwab International Dividend Equity ETF | Eni SpA [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.80%
|
|
| Schwab International Dividend Equity ETF | TotalEnergies SE [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.70%
|
|
| Schwab International Dividend Equity ETF | British American Tobacco PLC [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.60%
|
|
| Schwab International Dividend Equity ETF | Roche Holding AG [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.20%
|
|
| Schwab International Dividend Equity ETF | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
8.10%
|
[1] |
| Schwab International Dividend Equity ETF | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
14.80%
|
[1] |
| Schwab International Dividend Equity ETF | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
8.00%
|
[1] |
| Schwab International Dividend Equity ETF | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
14.80%
|
[1] |
| Schwab International Dividend Equity ETF | Financials [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
16.40%
|
[1] |
| Schwab International Dividend Equity ETF | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.40%
|
[1] |
| Schwab International Dividend Equity ETF | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
7.50%
|
[1] |
| Schwab International Dividend Equity ETF | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
14.30%
|
[1] |
| Schwab International Dividend Equity ETF | Utilities Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
7.10%
|
[1] |
| Schwab International Dividend Equity ETF | Short-Term Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.10%
|
[1],[2] |
| Schwab International Dividend Equity ETF | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.80%
|
[1] |
| Schwab International Dividend Equity ETF | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.70%
|
[1] |
| Schwab International Dividend Equity ETF | SINGAPORE |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.60%
|
[1] |
| Schwab International Dividend Equity ETF | FINLAND |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.90%
|
[1] |
| Schwab International Dividend Equity ETF | NETHERLANDS |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.80%
|
[1] |
| Schwab International Dividend Equity ETF | SPAIN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.10%
|
[1] |
| Schwab International Dividend Equity ETF | JAPAN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.80%
|
[1] |
| Schwab International Dividend Equity ETF | CANADA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.20%
|
[1] |
| Schwab International Dividend Equity ETF | UNITED KINGDOM |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
13.30%
|
[1] |
| Schwab International Dividend Equity ETF | AUSTRALIA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.90%
|
[1] |
| Schwab International Dividend Equity ETF | SWITZERLAND |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
8.60%
|
[1] |
| Schwab International Dividend Equity ETF | GERMANY |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
8.10%
|
[1] |
| Schwab International Dividend Equity ETF | FRANCE |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
13.60%
|
[1] |
| Schwab International Dividend Equity ETF | ITALY |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
8.40%
|
[1] |
| Schwab International Dividend Equity ETF | INDIA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.20%
|
[1] |
| Schwab International Dividend Equity ETF | Other Countries [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
12.50%
|
[1] |
| Schwab International Equity ETF | Samsung Electronics Co. Ltd. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Schwab International Equity ETF | SK Hynix, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.20%
|
|
| Schwab International Equity ETF | ASML Holding NV [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| Schwab International Equity ETF | HSBC Holdings PLC [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.20%
|
|
| Schwab International Equity ETF | Roche Holding AG [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Schwab International Equity ETF | Royal Bank of Canada [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Schwab International Equity ETF | Novartis AG [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Schwab International Equity ETF | Shell PLC [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Schwab International Equity ETF | Nestle SA [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Schwab International Equity ETF | Mitsubishi UFJ Financial Group, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Schwab International Equity ETF | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
7.90%
|
[1] |
| Schwab International Equity ETF | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
5.70%
|
[1] |
| Schwab International Equity ETF | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.80%
|
[1] |
| Schwab International Equity ETF | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
17.60%
|
[1] |
| Schwab International Equity ETF | Financials [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
25.40%
|
[1] |
| Schwab International Equity ETF | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
15.00%
|
[1] |
| Schwab International Equity ETF | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
7.70%
|
[1] |
| Schwab International Equity ETF | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.00%
|
[1] |
| Schwab International Equity ETF | Utilities Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.20%
|
[1] |
| Schwab International Equity ETF | Short-Term Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.50%
|
[1],[2] |
| Schwab International Equity ETF | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.80%
|
[1] |
| Schwab International Equity ETF | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
7.40%
|
[1] |
| Schwab International Equity ETF | NETHERLANDS |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.00%
|
[1] |
| Schwab International Equity ETF | SPAIN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.10%
|
[1] |
| Schwab International Equity ETF | JAPAN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
21.10%
|
[1] |
| Schwab International Equity ETF | CANADA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
10.60%
|
[1] |
| Schwab International Equity ETF | UNITED KINGDOM |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
11.30%
|
[1] |
| Schwab International Equity ETF | AUSTRALIA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
5.70%
|
[1] |
| Schwab International Equity ETF | KOREA, REPUBLIC OF |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
8.80%
|
[1] |
| Schwab International Equity ETF | SWEDEN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.50%
|
[1] |
| Schwab International Equity ETF | SWITZERLAND |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
7.00%
|
[1] |
| Schwab International Equity ETF | GERMANY |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
6.70%
|
[1] |
| Schwab International Equity ETF | FRANCE |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
7.00%
|
[1] |
| Schwab International Equity ETF | ITALY |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.80%
|
[1] |
| Schwab International Equity ETF | Other Countries [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.40%
|
[1] |
| Schwab International Small-Cap Equity ETF | Hudbay Minerals, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.50%
|
|
| Schwab International Small-Cap Equity ETF | Eldorado Gold Corp. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.40%
|
|
| Schwab International Small-Cap Equity ETF | DPM Metals Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.40%
|
|
| Schwab International Small-Cap Equity ETF | Aritzia, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.30%
|
|
| Schwab International Small-Cap Equity ETF | Gaztransport Et Technigaz SA [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.30%
|
|
| Schwab International Small-Cap Equity ETF | Storebrand ASA [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.30%
|
|
| Schwab International Small-Cap Equity ETF | Finning International, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.30%
|
|
| Schwab International Small-Cap Equity ETF | Accelleron Industries AG [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.30%
|
|
| Schwab International Small-Cap Equity ETF | G Mining Ventures Corp. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.30%
|
|
| Schwab International Small-Cap Equity ETF | Subsea 7 SA [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.30%
|
|
| Schwab International Small-Cap Equity ETF | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
5.70%
|
[1] |
| Schwab International Small-Cap Equity ETF | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.20%
|
[1] |
| Schwab International Small-Cap Equity ETF | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
6.30%
|
[1] |
| Schwab International Small-Cap Equity ETF | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
20.60%
|
[1] |
| Schwab International Small-Cap Equity ETF | Financials [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
13.00%
|
[1] |
| Schwab International Small-Cap Equity ETF | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.10%
|
[1] |
| Schwab International Small-Cap Equity ETF | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.00%
|
[1] |
| Schwab International Small-Cap Equity ETF | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.10%
|
[1] |
| Schwab International Small-Cap Equity ETF | Utilities Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.70%
|
[1] |
| Schwab International Small-Cap Equity ETF | Short-Term Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.50%
|
[1],[2] |
| Schwab International Small-Cap Equity ETF | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
7.60%
|
[1] |
| Schwab International Small-Cap Equity ETF | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
15.20%
|
[1] |
| Schwab International Small-Cap Equity ETF | JAPAN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
19.80%
|
[1] |
| Schwab International Small-Cap Equity ETF | CANADA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
14.50%
|
[1] |
| Schwab International Small-Cap Equity ETF | UNITED KINGDOM |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
10.70%
|
[1] |
| Schwab International Small-Cap Equity ETF | AUSTRALIA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
6.40%
|
[1] |
| Schwab International Small-Cap Equity ETF | KOREA, REPUBLIC OF |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
6.30%
|
[1] |
| Schwab International Small-Cap Equity ETF | SWEDEN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.70%
|
[1] |
| Schwab International Small-Cap Equity ETF | SWITZERLAND |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.40%
|
[1] |
| Schwab International Small-Cap Equity ETF | GERMANY |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.00%
|
[1] |
| Schwab International Small-Cap Equity ETF | FRANCE |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.00%
|
[1] |
| Schwab International Small-Cap Equity ETF | UNITED STATES |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.50%
|
[1] |
| Schwab International Small-Cap Equity ETF | NORWAY |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.00%
|
[1] |
| Schwab International Small-Cap Equity ETF | DENMARK |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.50%
|
[1] |
| Schwab International Small-Cap Equity ETF | ITALY |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.40%
|
[1] |
| Schwab International Small-Cap Equity ETF | Other Countries [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
13.80%
|
[1] |
| Schwab Emerging Markets Equity ETF | Taiwan Semiconductor Manufacturing Co. Ltd. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
17.00%
|
|
| Schwab Emerging Markets Equity ETF | Tencent Holdings Ltd. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| Schwab Emerging Markets Equity ETF | Alibaba Group Holding Ltd. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| Schwab Emerging Markets Equity ETF | MediaTek, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.70%
|
|
| Schwab Emerging Markets Equity ETF | Delta Electronics, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Schwab Emerging Markets Equity ETF | China Construction Bank Corp., H Shares [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Schwab Emerging Markets Equity ETF | Hon Hai Precision Industry Co. Ltd. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Schwab Emerging Markets Equity ETF | Reliance Industries Ltd. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Schwab Emerging Markets Equity ETF | HDFC Bank Ltd. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Schwab Emerging Markets Equity ETF | ICICI Bank Ltd. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.70%
|
|
| Schwab Emerging Markets Equity ETF | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.40%
|
[1] |
| Schwab Emerging Markets Equity ETF | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.40%
|
[1] |
| Schwab Emerging Markets Equity ETF | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.00%
|
[1] |
| Schwab Emerging Markets Equity ETF | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
6.40%
|
[1] |
| Schwab Emerging Markets Equity ETF | Financials [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
21.20%
|
[1] |
| Schwab Emerging Markets Equity ETF | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
32.00%
|
[1] |
| Schwab Emerging Markets Equity ETF | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.50%
|
[1] |
| Schwab Emerging Markets Equity ETF | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
6.80%
|
[1] |
| Schwab Emerging Markets Equity ETF | Utilities Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.80%
|
[1] |
| Schwab Emerging Markets Equity ETF | Short-Term Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.50%
|
[1],[2] |
| Schwab Emerging Markets Equity ETF | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.50%
|
[1] |
| Schwab Emerging Markets Equity ETF | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
7.50%
|
[1] |
| Schwab Emerging Markets Equity ETF | TAIWAN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
32.30%
|
[1] |
| Schwab Emerging Markets Equity ETF | CHINA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
26.80%
|
[1] |
| Schwab Emerging Markets Equity ETF | INDIA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
15.50%
|
[1] |
| Schwab Emerging Markets Equity ETF | BRAZIL |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.20%
|
[1] |
| Schwab Emerging Markets Equity ETF | SOUTH AFRICA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.90%
|
[1] |
| Schwab Emerging Markets Equity ETF | SAUDI ARABIA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.20%
|
[1] |
| Schwab Emerging Markets Equity ETF | MEXICO |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.20%
|
[1] |
| Schwab Emerging Markets Equity ETF | Other Countries [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
11.90%
|
[1] |
| Schwab U.S. Broad Market ETF | Micron Technology, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| Schwab U.S. Broad Market ETF | Tesla, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Schwab U.S. Broad Market ETF | NVIDIA Corp. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.20%
|
|
| Schwab U.S. Broad Market ETF | Apple, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.30%
|
|
| Schwab U.S. Broad Market ETF | Microsoft Corp. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.10%
|
|
| Schwab U.S. Broad Market ETF | Amazon.com, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| Schwab U.S. Broad Market ETF | Alphabet, Inc., Class A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| Schwab U.S. Broad Market ETF | Broadcom, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.40%
|
|
| Schwab U.S. Broad Market ETF | Alphabet, Inc., Class C [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| Schwab U.S. Broad Market ETF | Meta Platforms, Inc., Class A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.70%
|
|
| Schwab U.S. Broad Market ETF | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.80%
|
[1] |
| Schwab U.S. Broad Market ETF | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.30%
|
[1] |
| Schwab U.S. Broad Market ETF | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.70%
|
[1] |
| Schwab U.S. Broad Market ETF | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.50%
|
[1] |
| Schwab U.S. Broad Market ETF | Financials [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
12.60%
|
[1] |
| Schwab U.S. Broad Market ETF | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
35.80%
|
[1] |
| Schwab U.S. Broad Market ETF | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.10%
|
[1] |
| Schwab U.S. Broad Market ETF | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
8.90%
|
[1] |
| Schwab U.S. Broad Market ETF | Utilities Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.00%
|
[1] |
| Schwab U.S. Broad Market ETF | Short-Term Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.10%
|
[1],[2] |
| Schwab U.S. Broad Market ETF | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.20%
|
[1] |
| Schwab U.S. Broad Market ETF | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.00%
|
[1] |
| Schwab 1000 Index ETF | Micron Technology, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| Schwab 1000 Index ETF | Tesla, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| Schwab 1000 Index ETF | NVIDIA Corp. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.50%
|
|
| Schwab 1000 Index ETF | Apple, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.50%
|
|
| Schwab 1000 Index ETF | Microsoft Corp. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.30%
|
|
| Schwab 1000 Index ETF | Amazon.com, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.60%
|
|
| Schwab 1000 Index ETF | Alphabet, Inc., Class A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Schwab 1000 Index ETF | Broadcom, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| Schwab 1000 Index ETF | Alphabet, Inc., Class C [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.20%
|
|
| Schwab 1000 Index ETF | Meta Platforms, Inc., Class A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.80%
|
|
| Schwab 1000 Index ETF | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.40%
|
[1] |
| Schwab 1000 Index ETF | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.40%
|
[1] |
| Schwab 1000 Index ETF | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.50%
|
[1] |
| Schwab 1000 Index ETF | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.20%
|
[1] |
| Schwab 1000 Index ETF | Financials [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
12.50%
|
[1] |
| Schwab 1000 Index ETF | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
36.70%
|
[1] |
| Schwab 1000 Index ETF | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.20%
|
[1] |
| Schwab 1000 Index ETF | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.00%
|
[1] |
| Schwab 1000 Index ETF | Utilities Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.00%
|
[1] |
| Schwab 1000 Index ETF | Short-Term Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.00%
|
[1],[2],[3] |
| Schwab 1000 Index ETF | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.00%
|
[1] |
| Schwab 1000 Index ETF | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.10%
|
[1] |
| Schwab U.S. Large-Cap ETF | Micron Technology, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.60%
|
|
| Schwab U.S. Large-Cap ETF | Tesla, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| Schwab U.S. Large-Cap ETF | NVIDIA Corp. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.70%
|
|
| Schwab U.S. Large-Cap ETF | Apple, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.70%
|
|
| Schwab U.S. Large-Cap ETF | Microsoft Corp. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.40%
|
|
| Schwab U.S. Large-Cap ETF | Amazon.com, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.70%
|
|
| Schwab U.S. Large-Cap ETF | Alphabet, Inc., Class A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Schwab U.S. Large-Cap ETF | Broadcom, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| Schwab U.S. Large-Cap ETF | Alphabet, Inc., Class C [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| Schwab U.S. Large-Cap ETF | Meta Platforms, Inc., Class A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.80%
|
|
| Schwab U.S. Large-Cap ETF | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.40%
|
[1] |
| Schwab U.S. Large-Cap ETF | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.50%
|
[1] |
| Schwab U.S. Large-Cap ETF | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.60%
|
[1] |
| Schwab U.S. Large-Cap ETF | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.00%
|
[1] |
| Schwab U.S. Large-Cap ETF | Financials [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
12.40%
|
[1] |
| Schwab U.S. Large-Cap ETF | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
36.80%
|
[1] |
| Schwab U.S. Large-Cap ETF | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.10%
|
[1] |
| Schwab U.S. Large-Cap ETF | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.30%
|
[1] |
| Schwab U.S. Large-Cap ETF | Utilities Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.90%
|
[1] |
| Schwab U.S. Large-Cap ETF | Short-Term Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.10%
|
[1],[2] |
| Schwab U.S. Large-Cap ETF | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.00%
|
[1] |
| Schwab U.S. Large-Cap ETF | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.90%
|
[1] |
| Schwab U.S. Large-Cap Growth ETF | NVIDIA Corp. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
10.70%
|
|
| Schwab U.S. Large-Cap Growth ETF | Apple, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.30%
|
|
| Schwab U.S. Large-Cap Growth ETF | Microsoft Corp. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.50%
|
|
| Schwab U.S. Large-Cap Growth ETF | Amazon.com, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.10%
|
|
| Schwab U.S. Large-Cap Growth ETF | Alphabet, Inc., Class A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.00%
|
|
| Schwab U.S. Large-Cap Growth ETF | Broadcom, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| Schwab U.S. Large-Cap Growth ETF | Alphabet, Inc., Class C [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Schwab U.S. Large-Cap Growth ETF | Eli Lilly & Co. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Schwab U.S. Large-Cap Growth ETF | Meta Platforms, Inc., Class A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| Schwab U.S. Large-Cap Growth ETF | Visa, Inc., Class A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.40%
|
|
| Schwab U.S. Large-Cap Growth ETF | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.70%
|
[1] |
| Schwab U.S. Large-Cap Growth ETF | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.90%
|
[1] |
| Schwab U.S. Large-Cap Growth ETF | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.00%
|
[1] |
| Schwab U.S. Large-Cap Growth ETF | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
6.90%
|
[1] |
| Schwab U.S. Large-Cap Growth ETF | Financials [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
8.30%
|
[1] |
| Schwab U.S. Large-Cap Growth ETF | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
46.20%
|
[1] |
| Schwab U.S. Large-Cap Growth ETF | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
10.70%
|
[1] |
| Schwab U.S. Large-Cap Growth ETF | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
12.90%
|
[1] |
| Schwab U.S. Large-Cap Growth ETF | Utilities Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.40%
|
[1] |
| Schwab U.S. Large-Cap Growth ETF | Short-Term Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.10%
|
[1],[2] |
| Schwab U.S. Large-Cap Growth ETF | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.50%
|
[1] |
| Schwab U.S. Large-Cap Growth ETF | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.40%
|
[1] |
| Schwab U.S. Large-Cap Value ETF | Micron Technology, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| Schwab U.S. Large-Cap Value ETF | JPMorgan Chase & Co. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Schwab U.S. Large-Cap Value ETF | Berkshire Hathaway, Inc., Class B [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Schwab U.S. Large-Cap Value ETF | ExxonMobil Holdings Corp. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| Schwab U.S. Large-Cap Value ETF | Johnson & Johnson [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.00%
|
|
| Schwab U.S. Large-Cap Value ETF | Walmart, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Schwab U.S. Large-Cap Value ETF | AbbVie, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Schwab U.S. Large-Cap Value ETF | Intel Corp. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Schwab U.S. Large-Cap Value ETF | Cisco Systems, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Schwab U.S. Large-Cap Value ETF | Bank of America Corp. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.30%
|
|
| Schwab U.S. Large-Cap Value ETF | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
12.20%
|
[1] |
| Schwab U.S. Large-Cap Value ETF | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
8.20%
|
[1] |
| Schwab U.S. Large-Cap Value ETF | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
7.00%
|
[1] |
| Schwab U.S. Large-Cap Value ETF | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
14.10%
|
[1] |
| Schwab U.S. Large-Cap Value ETF | Financials [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
20.20%
|
[1] |
| Schwab U.S. Large-Cap Value ETF | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
18.80%
|
[1] |
| Schwab U.S. Large-Cap Value ETF | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
6.10%
|
[1] |
| Schwab U.S. Large-Cap Value ETF | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.50%
|
[1] |
| Schwab U.S. Large-Cap Value ETF | Utilities Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.90%
|
[1] |
| Schwab U.S. Large-Cap Value ETF | Short-Term Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.10%
|
[1],[2] |
| Schwab U.S. Large-Cap Value ETF | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.80%
|
[1] |
| Schwab U.S. Large-Cap Value ETF | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.10%
|
[1] |
| Schwab U.S. Mid-Cap ETF | Coherent Corp. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Schwab U.S. Mid-Cap ETF | Ciena Corp. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Schwab U.S. Mid-Cap ETF | Bloom Energy Corp., Class A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Schwab U.S. Mid-Cap ETF | Moderna, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Schwab U.S. Mid-Cap ETF | Flex Ltd. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.70%
|
|
| Schwab U.S. Mid-Cap ETF | Twilio, Inc., Class A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.70%
|
|
| Schwab U.S. Mid-Cap ETF | Steel Dynamics, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.60%
|
|
| Schwab U.S. Mid-Cap ETF | Sandisk Corp. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.30%
|
|
| Schwab U.S. Mid-Cap ETF | Lumentum Holdings, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.30%
|
|
| Schwab U.S. Mid-Cap ETF | Revolution Medicines, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Schwab U.S. Mid-Cap ETF | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
13.00%
|
[1] |
| Schwab U.S. Mid-Cap ETF | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.30%
|
[1] |
| Schwab U.S. Mid-Cap ETF | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.70%
|
[1] |
| Schwab U.S. Mid-Cap ETF | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
21.10%
|
[1] |
| Schwab U.S. Mid-Cap ETF | Financials [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
12.50%
|
[1] |
| Schwab U.S. Mid-Cap ETF | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
19.20%
|
[1] |
| Schwab U.S. Mid-Cap ETF | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
8.80%
|
[1] |
| Schwab U.S. Mid-Cap ETF | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.60%
|
[1] |
| Schwab U.S. Mid-Cap ETF | Utilities Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.90%
|
[1] |
| Schwab U.S. Mid-Cap ETF | Short-Term Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.10%
|
[1],[2] |
| Schwab U.S. Mid-Cap ETF | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
5.90%
|
[1] |
| Schwab U.S. Mid-Cap ETF | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
5.90%
|
[1] |
| Schwab U.S. Small-Cap ETF | Sandisk Corp. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.90%
|
|
| Schwab U.S. Small-Cap ETF | Lumentum Holdings, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| Schwab U.S. Small-Cap ETF | Revolution Medicines, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Schwab U.S. Small-Cap ETF | ATI, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.60%
|
|
| Schwab U.S. Small-Cap ETF | Coeur Mining, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.50%
|
|
| Schwab U.S. Small-Cap ETF | Guardant Health, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.40%
|
|
| Schwab U.S. Small-Cap ETF | MACOM Technology Solutions Holdings, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.40%
|
|
| Schwab U.S. Small-Cap ETF | MKS, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.40%
|
|
| Schwab U.S. Small-Cap ETF | Samsara, Inc., Class A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.30%
|
|
| Schwab U.S. Small-Cap ETF | Pinnacle Financial Partners, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.30%
|
|
| Schwab U.S. Small-Cap ETF | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
16.10%
|
[1] |
| Schwab U.S. Small-Cap ETF | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.90%
|
[1] |
| Schwab U.S. Small-Cap ETF | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.80%
|
[1] |
| Schwab U.S. Small-Cap ETF | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
16.00%
|
[1] |
| Schwab U.S. Small-Cap ETF | Financials [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
16.10%
|
[1] |
| Schwab U.S. Small-Cap ETF | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
20.50%
|
[1] |
| Schwab U.S. Small-Cap ETF | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.00%
|
[1] |
| Schwab U.S. Small-Cap ETF | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.90%
|
[1] |
| Schwab U.S. Small-Cap ETF | Utilities Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.30%
|
[1] |
| Schwab U.S. Small-Cap ETF | Short-Term Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.70%
|
[1],[2] |
| Schwab U.S. Small-Cap ETF | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
5.50%
|
[1] |
| Schwab U.S. Small-Cap ETF | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.20%
|
[1] |
| Schwab U.S. Dividend Equity ETF | Merck & Co., Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.80%
|
|
| Schwab U.S. Dividend Equity ETF | Amgen, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.70%
|
|
| Schwab U.S. Dividend Equity ETF | Abbott Laboratories [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.70%
|
|
| Schwab U.S. Dividend Equity ETF | Coca-Cola Co. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.20%
|
|
| Schwab U.S. Dividend Equity ETF | Chevron Corp. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.00%
|
|
| Schwab U.S. Dividend Equity ETF | Verizon Communications, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.00%
|
|
| Schwab U.S. Dividend Equity ETF | ConocoPhillips [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.90%
|
|
| Schwab U.S. Dividend Equity ETF | Home Depot, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.90%
|
|
| Schwab U.S. Dividend Equity ETF | Procter & Gamble Co. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.80%
|
|
| Schwab U.S. Dividend Equity ETF | UnitedHealth Group, Inc. [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.80%
|
|
| Schwab U.S. Dividend Equity ETF | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
21.40%
|
[1] |
| Schwab U.S. Dividend Equity ETF | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
19.40%
|
[1] |
| Schwab U.S. Dividend Equity ETF | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
15.80%
|
[1] |
| Schwab U.S. Dividend Equity ETF | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
11.80%
|
[1] |
| Schwab U.S. Dividend Equity ETF | Financials [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.70%
|
[1] |
| Schwab U.S. Dividend Equity ETF | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
8.50%
|
[1] |
| Schwab U.S. Dividend Equity ETF | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
6.90%
|
[1] |
| Schwab U.S. Dividend Equity ETF | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
6.30%
|
[1] |
| Schwab U.S. Dividend Equity ETF | Utilities Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.10%
|
[1] |
| Schwab U.S. Dividend Equity ETF | Short-Term Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.10%
|
[1],[2] |
| Schwab Mortgage-Backed Securities ETF | Securitized [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
98.50%
|
|
| Schwab Mortgage-Backed Securities ETF | Short-Term Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.50%
|
[2] |
| Schwab High Yield Bond ETF | BB [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
60.70%
|
[4],[5] |
| Schwab High Yield Bond ETF | B [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
31.70%
|
[4],[5] |
| Schwab High Yield Bond ETF | CCC [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
7.20%
|
[4],[5] |
| Schwab High Yield Bond ETF | CC [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.30%
|
[4],[5] |
| Schwab High Yield Bond ETF | C [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.00%
|
[4],[5],[6] |
| Schwab High Yield Bond ETF | Unrated Securities [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.10%
|
[4],[5] |
| Schwab High Yield Bond ETF | Corporates [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
97.10%
|
|
| Schwab High Yield Bond ETF | Short-Term Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.90%
|
[2] |
|
|