XML 177 R150.htm IDEA: XBRL DOCUMENT
v3.26.1

SUBSEQUENT EVENTS (Details) |  |  | 12 Months Ended
--- | --- | --- | ---
Aug. 06, 2026 shares | Aug. 05, 2026 $ / shares | Jun. 30, 2026 $ / shares | Jun. 30, 2025 $ / shares | Jun. 30, 2024 $ / shares
Subsequent Event [Line Items] |  |  |  |  |
Dividends declared per common share (in dollars per share) | $ / shares |  |  | $ 1.10 | $ 1.05 | $ 1.00
Subsequent event |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Dividends declared per common share (in dollars per share) | $ / shares |  | $ 0.28 |  |  |
Subsequent event | Twenty Twenty Seven Share Repurchase Plan |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Stock repurchase plan, period in force (in months) | 12 months |  |  |  |
Stock repurchase plan, authorized number of shares (in shares) | 23,846,439 |  |  |  |
Stock repurchase plan, percent of public float | 0.10 |  |  |  |
Stock repurchase plan, number of shares authorized per day (in shares) | 447,218 |  |  |  |
Stock repurchase plan, percentage of daily trading volume | 0.25 |  |  |  |
Stock repurchase plan, average number of shares traded (in shares) | 1,788,872 |  |  |  |

X
- Definition Share Repurchase Program, Authorized, Number of Shares Per Day + References No definition available. + Details
Name: | otex_ShareRepurchaseProgramAuthorizedNumberOfSharesPerDay
Namespace Prefix: | otex_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Share Repurchase Program, Average Daily Trading Volume + References No definition available. + Details
Name: | otex_ShareRepurchaseProgramAverageDailyTradingVolume
Namespace Prefix: | otex_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Share Repurchase Program, Percent Of Average Daily Trading Volume + References No definition available. + Details
Name: | otex_ShareRepurchaseProgramPercentOfAverageDailyTradingVolume
Namespace Prefix: | otex_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Share Repurchase Program, Percent Of Public Float + References No definition available. + Details
Name: | otex_ShareRepurchaseProgramPercentOfPublicFloat
Namespace Prefix: | otex_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of shares authorized to be purchased under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 505 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481520/505-30-50-4 + Details
Name: | srt_StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased
Namespace Prefix: | srt_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Aggregate dividends declared during the period for each share of common stock outstanding. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480008/505-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480070/505-10-S50-1 + Details
Name: | us-gaap_CommonStockDividendsPerShareDeclared
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Period share may be purchased under authorized share repurchase plan, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, repurchase of stock and unit of ownership. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 505 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481520/505-30-50-4 + Details
Name: | us-gaap_StockRepurchaseProgramPeriodInForce1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 830 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481674/830-30-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 855 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483399/855-10-50-2 + Details
Name: | us-gaap_SubsequentEventLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ShareRepurchaseProgramAxis=otex_TwentyTwentySevenShareRepurchasePlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |