This semi-annual shareholder report contains important information about the Thrivent Aggressive Allocation Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

<span style="text-decoration: underline solid rgb(0, 0, 0); box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: left;"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: left; text-decoration: underline solid rgb(0, 0, 0);">www.thriventportfolios.com/prospectus</span></span>

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$28	0.28%

Expenses Paid, Amount

$ 28

Expense Ratio, Percent

0.28%

AssetsNet

$ 2,199,052,131

Holdings Count | Holding

981

Advisory Fees Paid, Amount

$ 7,346,432

InvestmentCompanyPortfolioTurnover

25.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$2,199,052,131	981	25%	$7,346,432

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Large Cap	50.4%
Small Cap	12.9%
International	12.6%
Short-Term Investments	12.2%
Mid Cap	6.6%
Investment Grade Debt	4.5%
Private Equity	0.7%
Multi-Cap	0.1%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Thrivent International Allocation Portfolio	7.0%
Thrivent Mid Cap Stock Portfolio	6.0%
Thrivent Large Cap Value Portfolio	5.2%
Thrivent Global Stock Portfolio	4.0%
Thrivent Small Cap Stock Portfolio	3.7%
Thrivent Core Mid Cap Value Fund	2.8%
Thrivent Core International Equity Fund	2.5%
Thrivent Core Emerging Markets Equity Fund	2.2%
Microsoft Corporation	2.1%
NVIDIA Corporation	2.0%

C000003830

Shareholder Report [Line Items]

Fund Name

Thrivent All Cap Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent All Cap Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$33	0.33%

Expenses Paid, Amount

$ 33

Expense Ratio, Percent

0.33%

AssetsNet

$ 187,752,528

Holdings Count | Holding

141

Advisory Fees Paid, Amount

$ 485,620

InvestmentCompanyPortfolioTurnover

14.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$187,752,528	141	14%	$485,620

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Common Stock	96.4%
Registered Investments Companies	2.5%
Short-Term Investments	1.1%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Microsoft Corporation	5.6%
Apple, Inc.	4.9%
Amazon.com, Inc.	3.2%
NVIDIA Corporation	3.1%
Meta Platforms, Inc.	2.8%
Alphabet, Inc., Class C	2.7%
Applied Materials, Inc.	2.5%
Adobe, Inc.	1.5%
J.P. Morgan Chase & Company	1.5%
Mastercard, Inc.	1.4%

C000003839

Shareholder Report [Line Items]

Fund Name

Thrivent Balanced Income Plus Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Balanced Income Plus Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$32	0.32%

Expenses Paid, Amount

$ 32

Expense Ratio, Percent

0.32%

AssetsNet

$ 406,598,101

Holdings Count | Holding

1,921

Advisory Fees Paid, Amount

$ 1,107,158

InvestmentCompanyPortfolioTurnover

41.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$406,598,101	1,921	41%	$1,107,158

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Long-Term Fixed Income	47.2%
Common Stock	33.1%
Registered Investments Companies	12.9%
Short-Term Investments	6.1%
Preferred Stock	0.7%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Thrivent Core International Equity Fund	7.2%
Thrivent Core Emerging Markets Debt Fund	5.1%
Microsoft Corporation	1.4%
Federal National Mortgage Association Conventional 15-Yr. Pass Through	1.4%
NVIDIA Corporation	1.3%
Apple, Inc.	1.1%
U.S. Treasury Bonds	0.9%
Alphabet, Inc., Class C	0.9%
Amazon.com, Inc.	0.9%
U.S. Treasury Bonds	0.8%

C000003841

Shareholder Report [Line Items]

Fund Name

Thrivent Diversified Income Plus Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Diversified Income Plus Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$23	0.23%

Expenses Paid, Amount

$ 23

Expense Ratio, Percent

0.23%

AssetsNet

$ 627,652,849

Holdings Count | Holding

1,912

Advisory Fees Paid, Amount

$ 1,256,738

InvestmentCompanyPortfolioTurnover

30.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$627,652,849	1,912	30%	$1,256,738

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Long-Term Fixed Income	70.4%
Common Stock	13.9%
Registered Investments Companies	10.2%
Short-Term Investments	4.4%
Preferred Stock	1.1%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Thrivent Core Emerging Markets Debt Fund	7.9%
Federal National Mortgage Association Conventional 30-Yr. Pass Through	1.9%
U.S. Treasury Notes	1.6%
U.S. Treasury Bonds	1.3%
Thrivent Core International Equity Fund	1.3%
U.S. Treasury Notes	1.2%
Federal Home Loan Mortgage Corporation Conventional 30-Yr. Pass Through	1.0%
Federal National Mortgage Association Conventional 30-Yr. Pass Through	0.9%
Federal National Mortgage Association Conventional 30-Yr. Pass Through	0.9%
Federal National Mortgage Association Conventional 30-Yr. Pass Through	0.8%

C000062731

Shareholder Report [Line Items]

Fund Name

Thrivent Emerging Markets Equity Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Emerging Markets Equity Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$57	0.57%

Expenses Paid, Amount

$ 57

Expense Ratio, Percent

0.57%

AssetsNet

$ 67,073,564

Holdings Count | Holding

323

Advisory Fees Paid, Amount

$ 293,505

InvestmentCompanyPortfolioTurnover

36.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$67,073,564	323	36%	$293,505

Holdings [Text Block]

Major Market Sectors (% of Net Assets)

Information Technology	28.0%
Financials	20.9%
Consumer Discretionary	14.5%
Communications Services	8.2%
Materials	6.2%
Industrials	4.8%
Energy	4.6%
Health Care	4.2%
Consumer Staples	3.4%
Real Estate	2.6%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Taiwan Semiconductor Manufacturing Company, Ltd.	9.4%
Tencent Holdings, Ltd.	4.6%
Samsung Electronics Company, Ltd.	3.4%
ICICI Bank, Ltd. ADR	1.5%
Alibaba Group Holding, Ltd.	1.5%
Hero MotoCorp, Ltd.	1.5%
Tata Consultancy Services, Ltd.	1.5%
State Bank of India	1.4%
PDD Holdings, Inc. ADR	1.3%
MediaTek, Inc.	1.3%

C000218692

Shareholder Report [Line Items]

Fund Name

Thrivent ESG Index Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent ESG Index Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$17	0.17%

Expenses Paid, Amount

$ 17

Expense Ratio, Percent

0.17%

AssetsNet

$ 51,843,002

Holdings Count | Holding

406

Advisory Fees Paid, Amount

$ 47,261

InvestmentCompanyPortfolioTurnover

7.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$51,843,002	406	7%	$47,261

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Common Stock	91.2%
Registered Investments Companies	8.1%
Short-Term Investments	0.7%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Microsoft Corporation	11.2%
NVIDIA Corporation	11.0%
iShares MSCI KLD 400 Social ETF	8.1%
Alphabet, Inc., Class A	3.8%
Alphabet, Inc., Class C	3.3%
Tesla, Inc.	2.0%
Visa, Inc.	1.5%
Procter & Gamble Company	1.4%
Mastercard, Inc.	1.3%
Home Depot, Inc.	1.2%

C000003836

Shareholder Report [Line Items]

Fund Name

Thrivent Global Stock Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Global Stock Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$30	0.30%

Expenses Paid, Amount

$ 30

Expense Ratio, Percent

0.30%

AssetsNet

$ 1,538,551,154

Holdings Count | Holding

1,136

Advisory Fees Paid, Amount

$ 4,264,521

InvestmentCompanyPortfolioTurnover

30.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$1,538,551,154	1,136	30%	$4,264,521

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Common Stock	77.6%
Short-Term Investments	16.6%
Registered Investments Companies	5.8%
Preferred Stock<	0.1%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Thrivent Core Emerging Markets Equity Fund	2.8%
Microsoft Corporation	2.1%
NVIDIA Corporation	2.0%
Thrivent Core Small Cap Value Fund	2.0%
Alphabet, Inc., Class C	1.7%
Apple, Inc.	1.5%
Amazon.com, Inc.	1.4%
Meta Platforms, Inc.	1.3%
QUALCOMM, Inc.	0.8%
ASML Holding NV	0.8%

C000003843

Shareholder Report [Line Items]

Fund Name

Thrivent Government Bond Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Government Bond Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$24	0.24%

Expenses Paid, Amount

$ 24

Expense Ratio, Percent

0.24%

AssetsNet

$ 162,891,977

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 282,096

InvestmentCompanyPortfolioTurnover

151.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$162,891,977	95	151%	$282,096

Holdings [Text Block]

Major Market Sectors (% of Net Assets)

Mortgage-Backed Securities	48.7%
U.S. Government & Agencies	37.5%
Collateralized Mortgage Obligations	5.6%
Asset-Backed Securities	4.6%
Commercial Mortgage-Backed Securities	2.8%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

U.S. Treasury Notes	13.6%
U.S. Treasury Notes	7.8%
U.S. Treasury Notes	7.6%
Federal National Mortgage Association Conventional 30-Yr. Pass Through	5.9%
Government National Mortgage Association Conventional 30-Yr. Pass Through	5.4%
U.S. Treasury Notes	3.4%
U.S. Treasury Bonds	3.1%
Federal National Mortgage Association Conventional 30-Yr. Pass Through	2.6%
Federal National Mortgage Association Conventional 30-Yr. Pass Through	2.4%
Federal National Mortgage Association Conventional 30-Yr. Pass Through	2.2%

C000062736

Shareholder Report [Line Items]

Fund Name

Thrivent Healthcare Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Healthcare Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$42	0.42%

Expenses Paid, Amount

$ 42

Expense Ratio, Percent

0.42%

AssetsNet

$ 277,062,970

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 1,130,714

InvestmentCompanyPortfolioTurnover

9.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$277,062,970	58	9%	$1,130,714

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Common Stock	99.4%
Short-Term Investments	0.3%
Registered Investments Companies	0.3%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Eli Lilly & Company	11.3%
UnitedHealth Group, Inc.	8.7%
Johnson & Johnson	7.5%
Merck & Company, Inc.	6.1%
AbbVie, Inc.	4.8%
Danaher Corporation	4.1%
Abbott Laboratories	3.8%
Amgen, Inc.	3.5%
Intuitive Surgical, Inc.	3.3%
Thermo Fisher Scientific, Inc.	2.9%

C000003840

Shareholder Report [Line Items]

Fund Name

Thrivent High Yield Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent High Yield Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$22	0.22%

Expenses Paid, Amount

$ 22

Expense Ratio, Percent

0.22%

AssetsNet

$ 796,392,970

Holdings Count | Holding

567

Advisory Fees Paid, Amount

$ 1,551,272

InvestmentCompanyPortfolioTurnover

35.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$796,392,970	567	35%	$1,551,272

Holdings [Text Block]

Major Market Sectors (% of Net Assets)

Consumer Cyclical	17.3%
Energy	12.9%
Communications Services	12.2%
Consumer Non-Cyclical	11.3%
Capital Goods	11.1%
Financials	10.8%
Technology	6.8%
Basic Materials	5.5%
Utilities	3.1%
U.S. Unaffiliated Registered Investment Companies	2.6%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

iShares Broad USD High Yield Corporate Bond ETF	1.9%
SPDR Bloomberg High Yield Bond ETF	0.7%
Caesars Entertainment, Inc.	0.6%
H&E Equipment Services, Inc.	0.6%
DIRECTV Financing, LLC/DIRECTV Financing Co-Obligor, Inc.	0.6%
1011778 B.C., ULC/New Red Finance, Inc.	0.6%
Encompass Health Corporation	0.5%
GFL Environmental, Inc.	0.5%
Teva Pharmaceutical Finance Netherlands III BV	0.5%
CCO Holdings, LLC/CCO Holdings Capital Corporation	0.5%

C000003842

Shareholder Report [Line Items]

Fund Name

Thrivent Income Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Income Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$22	0.22%

Expenses Paid, Amount

$ 22

Expense Ratio, Percent

0.22%

AssetsNet

$ 1,305,233,236

Holdings Count | Holding

586

Advisory Fees Paid, Amount

$ 2,583,812

InvestmentCompanyPortfolioTurnover

26.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$1,305,233,236	586	26%	$2,583,812

Holdings [Text Block]

Major Market Sectors (% of Net Assets)

Financials	36.0%
Consumer Non-Cyclical	10.0%
Consumer Cyclical	8.0%
Utilities	7.9%
Communications Services	7.8%
Energy	7.0%
Capital Goods	5.9%
Technology	5.6%
U.S. Government & Agencies	4.4%
Transportation	2.3%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

U.S. Treasury Bonds	0.8%
U.S. Treasury Notes	0.7%
Federal Home Loan Mortgage Corporation Conventional 30-Yr. Pass Through	0.7%
U.S. Treasury Bonds	0.7%
UBS Group AG	0.7%
U.S. Treasury Bonds	0.7%
Sprint Capital Corporation	0.6%
Cheniere Energy Partners, LP	0.5%
Hyundai Capital America	0.4%
UBS Group AG	0.4%

C000062728

Shareholder Report [Line Items]

Fund Name

Thrivent International Allocation Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent International Allocation Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$36	0.36%

Expenses Paid, Amount

$ 36

Expense Ratio, Percent

0.36%

AssetsNet

$ 1,418,967,516

Holdings Count | Holding

1,007

Advisory Fees Paid, Amount

$ 4,483,057

InvestmentCompanyPortfolioTurnover

45.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$1,418,967,516	1,007	45%	$4,483,057

Holdings [Text Block]

Major Market Sectors (% of Net Assets)

Financials	19.1%
Industrials	15.8%
Information Technology	12.6%
Health Care	11.1%
Consumer Discretionary	10.6%
Materials	6.9%
Consumer Staples	6.1%
Energy	4.7%
Communications Services	4.4%
Utilities	2.5%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

ASML Holding NV	2.4%
Novartis AG	2.3%
Shell plc	2.0%
Novo Nordisk AS	1.9%
AstraZeneca plc	1.8%
ABB, Ltd.	1.3%
Allianz SE	1.2%
Canadian National Railway Company	1.2%
Alimentation Couche-Tard, Inc.	1.2%
Holcim AG	1.0%

C000218693

Shareholder Report [Line Items]

Fund Name

Thrivent International Index Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent International Index Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$21	0.21%

Expenses Paid, Amount

$ 21

Expense Ratio, Percent

0.21%

AssetsNet

$ 203,968,420

Holdings Count | Holding

748

Advisory Fees Paid, Amount

$ 195,280

InvestmentCompanyPortfolioTurnover

2.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$203,968,420	748	2%	$195,280

Holdings [Text Block]

Major Market Sectors (% of Net Assets)

Financials	19.6%
Industrials	16.6%
Health Care	13.2%
Consumer Discretionary	11.3%
Information Technology	9.3%
Consumer Staples	8.3%
Materials	6.6%
Energy	4.1%
Communications Services	4.0%
Utilities	3.1%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Novo Nordisk AS	2.8%
ASML Holding NV	2.4%
Nestle SA	1.6%
AstraZeneca plc	1.4%
Shell plc	1.4%
Toyota Motor Corporation	1.3%
LVMH Moet Hennessy Louis Vuitton SE	1.3%
Novartis AG	1.2%
SAP SE	1.3%
Roche Holding AG, Participation Certificates	1.1%

C000003831

Shareholder Report [Line Items]

Fund Name

Thrivent Large Cap Growth Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Large Cap Growth Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$21	0.21%

Expenses Paid, Amount

$ 21

Expense Ratio, Percent

0.21%

AssetsNet

$ 2,875,325,408

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 5,274,775

InvestmentCompanyPortfolioTurnover

21.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$2,875,325,408	49	21%	$5,274,775

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Common Stock	97.2%
Short-Term Investments	2.8%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Microsoft Corporation	10.9%
NVIDIA Corporation	10.4%
Apple, Inc.	7.5%
Alphabet, Inc., Class C	7.0%
Amazon.com, Inc.	7.0%
Meta Platforms, Inc.	5.1%
ServiceNow, Inc.	2.3%
Eli Lilly & Company	2.3%
Advanced Micro Devices, Inc.	2.2%
QUALCOMM, Inc.	1.9%

C000003837

Shareholder Report [Line Items]

Fund Name

Thrivent Large Cap Index Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Large Cap Index Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$11	0.11%

Expenses Paid, Amount

$ 11

Expense Ratio, Percent

0.11%

AssetsNet

$ 1,862,444,695

Holdings Count | Holding

507

Advisory Fees Paid, Amount

$ 1,670,957

InvestmentCompanyPortfolioTurnover

1.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$1,862,444,695	507	1%	$1,670,957

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Common Stock	99.3%
Short-Term Investments	0.7%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Microsoft Corporation	7.2%
NVIDIA Corporation	6.6%
Apple, Inc.	6.6%
Amazon.com, Inc.	3.8%
Meta Platforms, Inc.	2.4%
Alphabet, Inc., Class A	2.3%
Alphabet, Inc., Class C	1.9%
Berkshire Hathaway, Inc.	1.6%
Eli Lilly & Company	1.6%
Broadcom, Inc.	1.5%

C000003835

Shareholder Report [Line Items]

Fund Name

Thrivent Large Cap Value Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Large Cap Value Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$31	0.31%

Expenses Paid, Amount

$ 31

Expense Ratio, Percent

0.31%

AssetsNet

$ 2,879,952,418

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 8,333,984

InvestmentCompanyPortfolioTurnover

17.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$2,879,952,418	85	17%	$8,333,984

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Common Stock	98.2%
Short-Term Investments	1.3%
Registered Investments Companies	0.5%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Exxon Mobil Corporation	3.1%
Wells Fargo & Company	2.9%
J.P. Morgan Chase & Company	2.7%
Elevance Health, Inc.	2.2%
Samsung Electronics Company, Ltd.	2.1%
Johnson & Johnson	2.1%
Philip Morris International, Inc.	2.1%
Bank of America Corporation	2.1%
QUALCOMM, Inc.	2.1%
Verizon Communications, Inc.	2.0%

C000003844

Shareholder Report [Line Items]

Fund Name

Thrivent Limited Maturity Bond Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Limited Maturity Bond Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$22	0.22%

Expenses Paid, Amount

$ 22

Expense Ratio, Percent

0.22%

AssetsNet

$ 739,560,364

Holdings Count | Holding

587

Advisory Fees Paid, Amount

$ 1,481,279

InvestmentCompanyPortfolioTurnover

30.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$739,560,364	587	30%	$1,481,279

Holdings [Text Block]

Major Market Sectors (% of Net Assets)

Financials	32.5%
Asset-Backed Securities	16.9%
Collateralized Mortgage Obligations	8.8%
Consumer Cyclical	6.1%
Consumer Non-Cyclical	5.7%
U.S. Government & Agencies	5.0%
Energy	4.8%
Utilities	4.8%
Capital Goods	3.2%
Communications Services	2.8%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

U.S. Treasury Notes	3.2%
U.S. Treasury Notes	1.4%
Federal National Mortgage Association Conventional 30-Yr. Pass Through	1.4%
Genesis Sales Finance Master Trust	0.7%
Avant Credit Card Master Trust	0.6%
Elmwood CLO 18, Ltd.	0.5%
PPM CLO 2, Ltd.	0.5%
Flatiron CLO, Ltd.	0.5%
Pagaya AI Technology in Housing Trust	0.5%
OneMain Financial Issuance Trust	0.4%

C000183144

Shareholder Report [Line Items]

Fund Name

Thrivent Low Volatility Equity Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Low Volatility Equity Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$44	0.44%

Expenses Paid, Amount

$ 44

Expense Ratio, Percent

0.44%

Material Change Date

Jul. 26, 2024

AssetsNet

$ 49,799,862

Holdings Count | Holding

144

Advisory Fees Paid, Amount

$ 148,968

InvestmentCompanyPortfolioTurnover

44.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$49,799,862	144	44%	$148,968

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Common Stock	97.9%
Short-Term Investments	2.1%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Motorola Solutions, Inc.	2.8%
Novartis AG	2.6%
Verizon Communications, Inc.	2.4%
Cisco Systems, Inc.	2.2%
Colgate-Palmolive Company	2.1%
Waste Management, Inc.	2.0%
Marsh & McLennan Companies, Inc.	2.0%
Vertex Pharmaceuticals, Inc.	1.9%
McDonald's Corporation	1.9%
Merck & Company, Inc.	1.7%

Material Fund Change [Text Block]

Material Fund Changes

On or about July 26, 2024, the Portfolio merged into Thrivent Global Stock Portfolio. A copy of Thrivent Global Stock Portfolio's semiannual shareholder report is available upon request.

Summary of Change Legend [Text Block]

On or about July 26, 2024, the Portfolio merged into Thrivent Global Stock Portfolio. A copy of Thrivent Global Stock Portfolio's semiannual shareholder report is available upon request.

C000218694

Shareholder Report [Line Items]

Fund Name

Thrivent Mid Cap Growth Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Mid Cap Growth Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$42	0.42%

Expenses Paid, Amount

$ 42

Expense Ratio, Percent

0.42%

AssetsNet

$ 85,772,633

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 308,955

InvestmentCompanyPortfolioTurnover

32.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$85,772,633	92	32%	$308,955

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Common Stock	98.0%
Short-Term Investments	1.1%
Registered Investments Companies	0.9%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Howmet Aerospace, Inc.	2.2%
Monolithic Power Systems, Inc.	2.1%
Amphenol Corporation	1.9%
Advanced Drainage Systems, Inc.	1.8%
Arista Networks, Inc.	1.7%
PTC, Inc.	1.7%
Tyler Technologies, Inc.	1.7%
Dexcom, Inc.	1.6%
Veeva Systems, Inc.	1.6%
Guidewire Software, Inc.	1.6%

C000003828

Shareholder Report [Line Items]

Fund Name

Thrivent Mid Cap Index Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Mid Cap Index Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$13	0.13%

Expenses Paid, Amount

$ 13

Expense Ratio, Percent

0.13%

AssetsNet

$ 651,715,895

Holdings Count | Holding

404

Advisory Fees Paid, Amount

$ 637,857

InvestmentCompanyPortfolioTurnover

10.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$651,715,895	404	10%	$637,857

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Common Stock	98.7%
Short-Term Investments	1.3%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Pure Storage, Inc.	0.7%
Carlisle Companies, Inc.	0.7%
Williams-Sonoma, Inc.	0.7%
EMCOR Group, Inc.	0.6%
Lennox International, Inc.	0.6%
Illumina, Inc.	0.6%
Reliance, Inc.	0.6%
BioMarin Pharmaceutical, Inc.	0.6%
Burlington Stores, Inc.	0.6%
Manhattan Associates, Inc.	0.6%

C000003827

Shareholder Report [Line Items]

Fund Name

Thrivent Mid Cap Stock Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Mid Cap Stock Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$32	0.32%

Expenses Paid, Amount

$ 32

Expense Ratio, Percent

0.32%

AssetsNet

$ 2,375,566,335

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 7,399,926

InvestmentCompanyPortfolioTurnover

28.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$2,375,566,335	61	28%	$7,399,926

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Common Stock	97.2%
Short-Term Investments	2.8%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

NVR, Inc.	3.7%
Steel Dynamics, Inc.	3.3%
United Rentals, Inc.	3.0%
Advanced Drainage Systems, Inc.	2.8%
Arch Capital Group, Ltd.	2.7%
Trimble, Inc.	2.6%
Kinsale Capital Group, Inc.	2.5%
Chesapeake Energy Corporation	2.3%
Timken Company	2.1%
SBA Communications Corporation	2.0%

C000218695

Shareholder Report [Line Items]

Fund Name

Thrivent Mid Cap Value Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Mid Cap Value Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$44	0.44%

Expenses Paid, Amount

$ 44

Expense Ratio, Percent

0.44%

AssetsNet

$ 49,767,770

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 187,038

InvestmentCompanyPortfolioTurnover

27.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$49,767,770	79	27%	$187,038

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Common Stock	98.4%
Short-Term Investments	1.6%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Flowserve Corporation	2.4%
Humana, Inc.	2.0%
Healthcare Realty Trust, Inc.	2.0%
Carlyle Group, Inc.	2.0%
MSC Industrial Direct Company, Inc.	1.9%
U.S. Bancorp	1.9%
MKS Instruments, Inc.	1.9%
Imax Corporation	1.7%
Barnes Group, Inc.	1.7%
Hexcel Corporation	1.7%

C000003845

Shareholder Report [Line Items]

Fund Name

Thrivent Moderate Allocation Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Moderate Allocation Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$21	0.21%

Expenses Paid, Amount

$ 21

Expense Ratio, Percent

0.21%

AssetsNet

$ 9,356,665,384

Holdings Count | Holding

2,076

Advisory Fees Paid, Amount

$ 27,321,889

InvestmentCompanyPortfolioTurnover

23.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$9,356,665,384	2,076	23%	$27,321,889

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Large Cap	45.8%
Investment Grade Debt	27.2%
Short-Term Investments	11.7%
Small Cap	4.3%
International	3.3%
Mid Cap	3.1%
High Yield	2.6%
Emerging Markets Debt	1.5%
Private Equity	0.4%
Multi-Cap	0.1%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Thrivent Large Cap Value Portfolio	11.6%
Thrivent Global Stock Portfolio	5.6%
Thrivent Mid Cap Stock Portfolio	5.4%
Thrivent Income Portfolio	3.6%
Thrivent International Allocation Portfolio	3.3%
Thrivent Limited Maturity Bond Portfolio	2.1%
Thrivent Small Cap Stock Portfolio	1.9%
Microsoft Corporation	1.7%
Thrivent Core Emerging Markets Debt Fund	1.7%
NVIDIA Corporation	1.7%

C000003834

Shareholder Report [Line Items]

Fund Name

Thrivent Moderately Aggressive Allocation Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Moderately Aggressive Allocation Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$22	0.22%

Expenses Paid, Amount

$ 22

Expense Ratio, Percent

0.22%

AssetsNet

$ 6,919,072,448

Holdings Count | Holding

2,062

Advisory Fees Paid, Amount

$ 21,853,883

InvestmentCompanyPortfolioTurnover

19.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$6,919,072,448	2,062	19%	$21,853,883

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Large Cap	49.1%
Investment Grade Debt	14.1%
Short-Term Investments	12.4%
International	10.5%
Small Cap	7.0%
Mid Cap	4.5%
High Yield	1.2%
Emerging Markets Debt	0.7%
Private Equity	0.4%
Multi-Cap	0.1%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Thrivent Large Cap Value Portfolio	11.3%
Thrivent Global Stock Portfolio	8.4%
Thrivent International Allocation Portfolio	7.5%
Thrivent Mid Cap Stock Portfolio	7.5%
Thrivent Small Cap Stock Portfolio	2.6%
Thrivent Core Emerging Markets Equity Fund	1.9%
Microsoft Corporation	1.7%
NVIDIA Corporation	1.7%
Thrivent Income Portfolio	1.6%
Thrivent Core Mid Cap Value Fund	1.4%

C000003848

Shareholder Report [Line Items]

Fund Name

Thrivent Moderately Conservative Allocation Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Moderately Conservative Allocation Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$22	0.22%

Expenses Paid, Amount

$ 22

Expense Ratio, Percent

0.22%

AssetsNet

$ 4,020,763,241

Holdings Count | Holding

2,069

Advisory Fees Paid, Amount

$ 11,431,261

InvestmentCompanyPortfolioTurnover

28.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$4,020,763,241	2,069	28%	$11,431,261

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Investment Grade Debt	45.3%
Large Cap	25.7%
Short-Term Investments	10.7%
International	5.7%
High Yield	4.9%
Emerging Markets Debt	2.8%
Small Cap	2.5%
Mid Cap	2.0%
Private Equity	0.3%
Multi-Cap	0.1%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Thrivent Large Cap Value Portfolio	7.9%
Thrivent Income Portfolio	6.7%
Thrivent Limited Maturity Bond Portfolio	3.9%
Thrivent Core Emerging Markets Debt Fund	3.2%
Thrivent Mid Cap Stock Portfolio	2.7%
Thrivent High Yield Portfolio	2.3%
Thrivent International Allocation Portfolio	2.1%
Thrivent Small Cap Stock Portfolio	2.1%
U.S. Treasury Notes	1.4%
U.S. Treasury Notes	1.4%

C000003847

Shareholder Report [Line Items]

Fund Name

Thrivent Money Market Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Money Market Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$15	0.15%

Expenses Paid, Amount

$ 15

Expense Ratio, Percent

0.15%

AssetsNet

$ 427,528,454

Holdings Count | Holding

117

Advisory Fees Paid, Amount

$ 506,124

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Advisory Fees Paid
	$427,528,454	117	$506,124

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
U.S. Treasury Debt	43.9%
U.S. Government Agency Debt (if categorized as coupon-paying notes)	36.0%
U.S. Government Agency Debt (if categorized as no-coupon discount notes)	14.7%
U.S. Treasury Repurchase Agreement, if collateralized only by U.S. Treasuries (including Strips) and cash	4.5%
Investment Company	0.9%

C000183145

Shareholder Report [Line Items]

Fund Name

Thrivent Multidimensional Income Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Multidimensional Income Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$39	0.39%

Expenses Paid, Amount

$ 39

Expense Ratio, Percent

0.39%

Material Change Date

Jul. 26, 2024

AssetsNet

$ 43,252,690

Holdings Count | Holding

748

Advisory Fees Paid, Amount

$ 124,619

InvestmentCompanyPortfolioTurnover

15.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$43,252,690	748	15%	$124,619

Holdings [Text Block]

Major Market Sectors (% of Net Assets)

Financials	19.0%
U.S. Government & Agencies	15.8%
Mortgage-Backed Securities	10.3%
U.S. Unaffiliated Registered Investment Companies	9.8%
U.S. Affiliated Registered Investment Companies	7.5%
Consumer Cyclical	6.3%
Energy	6.1%
Communications Services	4.6%
Consumer Non-Cyclical	3.7%
Utilities	3.6%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Thrivent Core Emerging Markets Debt Fund	7.5%
Federal National Mortgage Association Conventional 30-Yr. Pass Through	6.8%
U.S. Treasury Notes	6.4%
U.S. Treasury Notes	4.0%
U.S. Treasury Bonds	2.1%
U.S. Treasury Notes	2.1%
Federal National Mortgage Association Conventional 30-Yr. Pass Through	1.8%
Federal National Mortgage Association Conventional 30-Yr. Pass Through	1.7%
Vanguard Short-Term Corporate Bond ETF	1.5%
U.S. Treasury Notes	1.2%

Material Fund Change [Text Block]

Material Fund Changes

On or about July 26, 2024, the Portfolio merged into Thrivent Opportunity Income Plus Portfolio. A copy of Thrivent Opportunity Income Plus Portfolio's semiannual shareholder report is available upon request.

Summary of Change Legend [Text Block]

C000003846

Shareholder Report [Line Items]

Fund Name

Thrivent Opportunity Income Plus Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Opportunity Income Plus Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$34	0.34%

Expenses Paid, Amount

$ 34

Expense Ratio, Percent

0.34%

AssetsNet

$ 159,586,677

Holdings Count | Holding

1,526

Advisory Fees Paid, Amount

$ 396,666

InvestmentCompanyPortfolioTurnover

44.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$159,586,677	1,526	44%	$396,666

Holdings [Text Block]

Major Market Sectors (% of Net Assets)

Financials	14.6%
Asset-Backed Securities	12.1%
Mortgage-Backed Securities	11.8%
Collateralized Mortgage Obligations	9.6%
U.S. Affiliated Registered Investment Companies	9.0%
Consumer Cyclical	6.3%
Consumer Non-Cyclical	5.4%
Energy	5.1%
Communications Services	4.2%
Utilities	3.8%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Thrivent Core Emerging Markets Debt Fund	9.0%
U.S. Treasury Notes	0.9%
Federal National Mortgage Association Conventional 30-Yr. Pass Through	0.7%
Federal National Mortgage Association Conventional 30-Yr. Pass Through	0.7%
U.S. Treasury Bonds	0.6%
U.S. Treasury Notes	0.6%
Federal National Mortgage Association Conventional 30-Yr. Pass Through	0.6%
Federal National Mortgage Association Conventional 30-Yr. Pass Through	0.6%
Federal National Mortgage Association Conventional 15-Yr. Pass Through	0.6%
Federal National Mortgage Association Conventional 30-Yr. Pass Through	0.6%

C000003838

Shareholder Report [Line Items]

Fund Name

Thrivent Real Estate Securities Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Real Estate Securities Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$44	0.44%

Expenses Paid, Amount

$ 44

Expense Ratio, Percent

0.44%

AssetsNet

$ 146,586,580

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 543,937

InvestmentCompanyPortfolioTurnover

37.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$146,586,580	68	37%	$543,937

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Common Stock	99.1%
Short-Term Investments	0.9%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

American Tower Corporation	8.0%
Prologis, Inc.	7.6%
Equinix, Inc.	6.3%
Welltower, Inc.	3.7%
AvalonBay Communities, Inc.	3.3%
Simon Property Group, Inc.	3.3%
VICI Properties, Inc.	3.2%
Iron Mountain, Inc.	2.8%
Digital Realty Trust, Inc.	2.8%
Public Storage	2.8%

C000200170

Shareholder Report [Line Items]

Fund Name

Thrivent Small Cap Growth Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Small Cap Growth Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$46	0.46%

Expenses Paid, Amount

$ 46

Expense Ratio, Percent

0.46%

AssetsNet

$ 126,545,358

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 491,460

InvestmentCompanyPortfolioTurnover

36.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$126,545,358	87	36%	$491,460

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Common Stock	96.9%
Short-Term Investments	2.1%
Registered Investments Companies	1.0%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

e.l.f. Beauty, Inc.	2.4%
Guidewire Software, Inc.	2.2%
Fabrinet	2.1%
Varonis Systems, Inc.	2.0%
Globus Medical, Inc.	2.0%
Houlihan Lokey, Inc.	2.0%
Onto Innovation, Inc.	2.0%
Nova, Ltd.	1.9%
J & J Snack Foods Corporation	1.9%
Triumph Financial, Inc.	1.9%

C000003853

Shareholder Report [Line Items]

Fund Name

Thrivent Small Cap Index Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Small Cap Index Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$12	0.12%

Expenses Paid, Amount

$ 12

Expense Ratio, Percent

0.12%

AssetsNet

$ 993,572,464

Holdings Count | Holding

608

Advisory Fees Paid, Amount

$ 983,881

InvestmentCompanyPortfolioTurnover

13.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$993,572,464	608	13%	$983,881

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Common Stock	99.7%
Registered Investments Companies	0.2%
Short-Term Investments	0.1%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

Abercrombie & Fitch Company	0.8%
Fabrinet	0.7%
Ensign Group, Inc.	0.6%
SPS Commerce, Inc.	0.6%
Allegheny Technologies, Inc.	0.6%
Comerica, Inc.	0.6%
Robert Half, Inc.	0.6%
SPX Technologies, Inc.	0.6%
Mueller Industries, Inc.	0.5%
Glaukos Corporation	0.5%

C000003852

Shareholder Report [Line Items]

Fund Name

Thrivent Small Cap Stock Portfolio

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about the Thrivent Small Cap Stock Portfolio (the Portfolio) for the six months ended June 28, 2024.

Shareholder Report Annual or Semi-Annual

Semi-Annual Shareholder Report

Additional Information Phone Number

800-847-4836

Additional Information Website

Expenses [Text Block]

What were the Portfolio's costs for the last six months?

(based on a hypothetical $10,000 investment)

Type	Cost of a $10K Investment	Cost Paid as a % of a $10K Investment
Portfolio	$34	0.34%

Expenses Paid, Amount

$ 34

Expense Ratio, Percent

0.34%

AssetsNet

$ 1,032,412,925

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 3,273,173

InvestmentCompanyPortfolioTurnover

23.00%

Additional Fund Statistics [Text Block]

Portfolio Statistics

	Total Net Assets	# of Portfolio Holdings	Portfolio Turnover Rate	Advisory Fees Paid
	$1,032,412,925	96	23%	$3,273,173

Holdings [Text Block]

Portfolio Composition (% of Portfolio)

Value	Value
Common Stock	99.6%
Short-Term Investments	0.4%

Largest Holdings [Text Block]

Top Ten Holdings (% of Net Assets)

TTM Technologies, Inc.	2.9%
SharkNinja, Inc.	2.1%
Air Lease Corporation	2.0%
Badger Infrastructure Solutions, Ltd.	1.9%
National Storage Affiliates Trust	1.9%
RLI Corporation	1.8%
Houlihan Lokey, Inc.	1.8%
Guidewire Software, Inc.	1.8%
Ally Financial, Inc.	1.7%
Kinsale Capital Group, Inc.	1.6%