XML 11 R2.htm IDEA: XBRL DOCUMENT
v3.25.1

Award Timing Disclosure | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2024 | Aug. 01, 2024 USD ($) $ / shares | Mar. 21, 2024 USD ($) $ / shares
Award Timing Disclosures [Line Items] |  |  |
Award Timing MNPI Disclosure | We have established processes designed to ensure that the timing of any option grants and other awards to executive officers is not influenced by material nonpublic information (“MNPI”), and grants are generally made on a predetermined schedule, usually in February of each year, regardless of any upcoming announcements or events that could impact our share price. |  |
Award Timing Method | The Compensation Committee carefully reviews any potential MNPI before granting options and may delay a grant if necessary to avoid any appearance of impropriety related to the timing of the award. |  |
Award Timing Predetermined | true |  |
Award Timing MNPI Considered | true |  |
Award Timing, How MNPI Considered | We have established processes designed to ensure that the timing of any option grants and other awards to executive officers is not influenced by material nonpublic information (“MNPI”), and grants are generally made on a predetermined schedule, usually in February of each year, regardless of any upcoming announcements or events that could impact our share price. The Compensation Committee carefully reviews any potential MNPI before granting options and may delay a grant if necessary to avoid any appearance of impropriety related to the timing of the award. |  |
MNPI Disclosure Timed for Compensation Value | false |  |
Awards Close in Time to MNPI Disclosures, Table |
Name | Grant Date | Number of Securities Underlying the Award | Exercise price of the award ($/Sh) | Grant date fair value of the award | Percentage change in the closing market price of the securities underlying the award between the trading day ending immediately prior to the disclosure of material nonpublic information and the trading day beginning immediately following the disclosure of material nonpublic information
Martin Lehr | 3/21/2024 | 291,402 | $1.07 | $245,473 | (6.96) | %
Alex Levit | 3/21/2024 | 153,515 | $1.07 | $129,319 | (6.96) | %
Jennifer Minai-Azary | 3/21/2024 | 160,115 | $1.07 | $134,878 | (6.96) | %
Claudio Dansky Ullmann, MD | 8/1/2024 | 202,170 | $2.23 | $356,206 | 2.56 | %
Martin Lehr [Member] |  |  |
Awards Close in Time to MNPI Disclosures |  |  |
Name |  |  | Martin Lehr
Underlying Securities |  |  | 291,402
Exercise Price | $ / shares |  |  | $ 1.07
Fair Value as of Grant Date |  |  | $ 245,473
Underlying Security Market Price Change |  |  | (0.0696)
Alex Levit [Member] |  |  |
Awards Close in Time to MNPI Disclosures |  |  |
Name |  |  | Alex Levit
Underlying Securities |  |  | 153,515
Exercise Price | $ / shares |  |  | $ 1.07
Fair Value as of Grant Date |  |  | $ 129,319
Underlying Security Market Price Change |  |  | (0.0696)
Jennifer Minai-Azary [Member] |  |  |
Awards Close in Time to MNPI Disclosures |  |  |
Name |  |  | Jennifer Minai-Azary
Underlying Securities |  |  | 160,115
Exercise Price | $ / shares |  |  | $ 1.07
Fair Value as of Grant Date |  |  | $ 134,878
Underlying Security Market Price Change |  |  | (0.0696)
Claudio Dansky Ullman, MD [Member] |  |  |
Awards Close in Time to MNPI Disclosures |  |  |
Name |  | Claudio Dansky Ullmann, MD |
Underlying Securities |  | 202,170 |
Exercise Price | $ / shares |  | $ 2.23 |
Fair Value as of Grant Date |  | $ 356,206 |
Underlying Security Market Price Change |  | 0.0256 |

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection x -Paragraph 2 -Subparagraph ii -Sentence D + Details
Name: | ecd_AwardExrcPrice
Namespace Prefix: | ecd_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | instant

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection x -Paragraph 2 -Subparagraph ii -Sentence E + Details
Name: | ecd_AwardGrantDateFairValue
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | instant

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection x -Paragraph 1 + Details
Name: | ecd_AwardTmgDiscLineItems
Namespace Prefix: | ecd_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection x -Paragraph 1 + Details
Name: | ecd_AwardTmgHowMnpiCnsdrdTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection x -Paragraph 1 + Details
Name: | ecd_AwardTmgMethodTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection x -Paragraph 1 + Details
Name: | ecd_AwardTmgMnpiCnsdrdFlag
Namespace Prefix: | ecd_
Data Type: | xbrli:booleanItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection x -Paragraph 1 + Details
Name: | ecd_AwardTmgMnpiDiscTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection x -Paragraph 1 + Details
Name: | ecd_AwardTmgPredtrmndFlag
Namespace Prefix: | ecd_
Data Type: | xbrli:booleanItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection x -Paragraph 2 -Subparagraph ii -Sentence C + Details
Name: | ecd_AwardUndrlygSecuritiesAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | instant

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection x -Paragraph 2 -Subparagraph ii -Sentence A + Details
Name: | ecd_AwardsCloseToMnpiDiscIndName
Namespace Prefix: | ecd_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | instant

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection x -Paragraph 2 + Details
Name: | ecd_AwardsCloseToMnpiDiscTable
Namespace Prefix: | ecd_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection x -Paragraph 2 + Details
Name: | ecd_AwardsCloseToMnpiDiscTableTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection x -Paragraph 1 + Details
Name: | ecd_MnpiDiscTimedForCompValFlag
Namespace Prefix: | ecd_
Data Type: | xbrli:booleanItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection x -Paragraph 2 -Subparagraph ii -Sentence F + Details
Name: | ecd_UndrlygSecurityMktPriceChngPct
Namespace Prefix: | ecd_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | ecd_IndividualAxis=cntx_MartinLehrMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_IndividualAxis=cntx_AlexLevitMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_IndividualAxis=cntx_JenniferMinaiAzaryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_IndividualAxis=cntx_ClaudioDanskyUllmanMDMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |