Equity investments.

No definition available.

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Namespace Prefix:	curi_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Equity Investments

+ References

No definition available.

+ Details

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- Definition

Equity Method Investment, Additional Ownership Interest, Percentage

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	instant

- Definition

Equity Method Investment, Board Representation, Percentage

+ References

No definition available.

+ Details

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- Definition

Equity Method Investment, Call Option, Initial Exercise Period

+ References

No definition available.

+ Details

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Period Type:	instant

- Definition

Equity method investments holdback payment liability.

+ References

No definition available.

+ Details

Name:	curi_EquityMethodInvestmentHoldbackPaymentLiability
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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Equity Method Investment, Number Of Consecutive Ownership Interest Purchases

+ References

No definition available.

+ Details

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Namespace Prefix:	curi_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Equity Method Investment, Number Of Subsequent Incremental Ownership Interest Purchases

+ References

No definition available.

+ Details

Name:	curi_EquityMethodInvestmentNumberOfSubsequentIncrementalOwnershipInterestPurchases
Namespace Prefix:	curi_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Equity Method Investment, Put Option, Initial Exercise Period

+ References

No definition available.

+ Details

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Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	instant

- Definition

Number Of Documentary Channels

+ References

No definition available.

+ Details

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Namespace Prefix:	curi_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Definition

This element represents the aggregate cost of investments accounted for under the equity method of accounting.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(12))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 825
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 28
-Subparagraph (f)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482907/825-10-50-28

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 323
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481687/323-10-50-3

+ Details

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- Definition

This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 270
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (i)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482964/270-10-50-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 32
-Subparagraph (ee)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-32

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 323
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481664/323-10-45-1

Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 323
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (a)(3)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481687/323-10-50-3

Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(10))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 25
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-25

+ Details

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Balance Type:	debit
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- Details

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- Details

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EQUITY INVESTMENTS - Narrative (Details)		6 Months Ended
EQUITY INVESTMENTS - Narrative (Details)	Dec. 15, 2023 purchase	Jun. 30, 2025 USD ($) channel purchase	Dec. 31, 2024 USD ($)	Jul. 31, 2023 USD ($)	Aug. 23, 2021 USD ($)	Jul. 31, 2021 USD ($)
Equity Investments [Line Items]
Investments in equity method investees		$ 3,541,000	$ 3,848,000
Number of documentary channels operated \| channel		2
Spiegel Venture
Equity Investments [Line Items]
Investments in equity method investees		$ 0	0
Ownership percentage						32.00%
Ownership amount						$ 3,300,000
Call option, exercise period		30 days
Put option, exercise period		60 days
Spiegel Venture \| Accounts Payable
Equity Investments [Line Items]
Equity method investments holdback payment liability				$ 900,000
Total
Equity Investments [Line Items]
Investments in equity method investees		$ 3,541,000	$ 3,848,000
Ownership percentage		16.875%			12.00%
Ownership amount					$ 6,000,000.0
Board representation, percentage					25.00%
Equity investments		$ 800,000
Additional ownership interest, percentage		1.625%
Number of subsequent incremental ownership interest purchases \| purchase		3
Number of consecutive ownership interest purchases \| purchase	2