XML 73 R59.htm IDEA: XBRL DOCUMENT
v3.25.3

Stock Options (Details) - $ / shares | 12 Months Ended
--- | ---
Aug. 31, 2025 | Aug. 31, 2024
Quantity | 586,500 | 696,500
Exercise price | $ 1.41 | $ 2.91
Life (Years) | 5 years | 4 years 11 months 12 days
Stock Options 2 |  |
Quantity | 20,000 | 200,000
Exercise price | $ 2.10 | $ 2.93
Life (Years) | 5 years | 5 years
Stock Options 3 |  |
Quantity | 10,000 | 151,500
Exercise price | $ 2.42 | $ 2.36
Life (Years) | 5 years | 5 years
Stock Options 4 |  |
Quantity | 50,000 | 48,000
Exercise price | $ 2.07 | $ 3.39
Life (Years) | 5 years | 5 years
Stock Options 5 |  |
Quantity | 444,500 | 12,000
Exercise price | $ 1.04 | $ 3.39
Life (Years) | 5 years | 2 years
Stock Options 6 |  |
Quantity |  | 200,000
Exercise price |  | $ 3.92
Life (Years) |  | 5 years
Stock Options 1 |  |
Quantity | 62,000 | 85,000
Exercise price | $ 3.17 | $ 1.15
Life (Years) | 5 years | 5 years

X
- References No definition available. + Details
Name: | lxrp_LifeYears
Namespace Prefix: | lxrp_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Net number of share options (or share units) granted during the period. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(01) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Change in the weighted average exercise price of options outstanding. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-4 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingPeriodIncreaseDecreaseWeightedAverageExercisePrice
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=lxrp_StockOptionsTwoMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=lxrp_StockOptionsThreeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=lxrp_StockOptionsFourMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=lxrp_StockOptionsFiveMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=lxrp_StockOptionsSixMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=lxrp_StockOptionsOneMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |