XML 93 R65.htm IDEA: XBRL DOCUMENT
v3.22.0.1

Change in Property, Plant and Equipment (Detail) - CAD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | $ 2,472,683 |
Ending Balance | 2,258,391 | $ 2,472,683
Gross [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | 6,563,206 | 6,670,979
Additions | 75,941 | 61,535
Disposals | (108,797) | (92,524)
Effect of foreign currency exchange differences | (26,629) | (76,784)
Ending Balance | 6,503,721 | 6,563,206
Accumulated Depreciation [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | (4,090,523) | (3,921,516)
Depreciation expense | 272,036 | 304,934
Disposals | 102,287 | 86,076
Effect of foreign currency exchange differences | 14,942 | 49,851
Ending Balance | (4,245,330) | (4,090,523)
Rig Equipment [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | 2,269,794 |
Ending Balance | 2,074,185 | 2,269,794
Rig Equipment [Member] | Gross [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | 6,025,767 | 6,109,383
Additions | 15,288 | 10,375
Disposals | (100,004) | (78,028)
Reclassifications | 47,080 | 55,322
Effect of foreign currency exchange differences | (19,815) | (71,285)
Ending Balance | 5,968,316 | 6,025,767
Rig Equipment [Member] | Accumulated Depreciation [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | (3,755,973) | (3,598,878)
Depreciation expense | 248,564 | 277,799
Disposals | 95,977 | 73,354
Effect of foreign currency exchange differences | 14,429 | 47,350
Ending Balance | (3,894,131) | (3,755,973)
Rental Equipment [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | 27,359 |
Ending Balance | 20,597 | 27,359
Rental Equipment [Member] | Gross [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | 105,024 | 110,307
Disposals | (1,822) | (4,664)
Effect of foreign currency exchange differences | (21) | (619)
Ending Balance | 103,181 | 105,024
Rental Equipment [Member] | Accumulated Depreciation [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | (77,665) | (75,870)
Depreciation expense | 6,741 | 7,044
Disposals | 1,804 | 4,631
Effect of foreign currency exchange differences | 18 | 618
Ending Balance | (82,584) | (77,665)
Other Equipment [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | 27,318 |
Ending Balance | 17,088 | 27,318
Other Equipment [Member] | Gross [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | 181,004 | 185,319
Additions | 254 | 350
Disposals | (2,300) | (3,990)
Reclassifications | 188 | 521
Effect of foreign currency exchange differences | (429) | (1,196)
Ending Balance | 178,717 | 181,004
Other Equipment [Member] | Accumulated Depreciation [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | (153,686) | (146,715)
Depreciation expense | 10,410 | 12,013
Disposals | 2,194 | 3,990
Effect of foreign currency exchange differences | 273 | 1,052
Ending Balance | (161,629) | (153,686)
Vehicles [member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | 4,978 |
Ending Balance | 3,204 | 4,978
Vehicles [member] | Gross [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | 35,350 | 38,506
Disposals | (543) | (2,789)
Effect of foreign currency exchange differences | (127) | (367)
Ending Balance | 34,680 | 35,350
Vehicles [member] | Accumulated Depreciation [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | (30,372) | (30,710)
Depreciation expense | 1,739 | 2,790
Disposals | 543 | 2,782
Effect of foreign currency exchange differences | 92 | 346
Ending Balance | (31,476) | (30,372)
Buildings [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | 49,451 |
Ending Balance | 44,009 | 49,451
Buildings [Member] | Gross [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | 122,278 | 126,177
Disposals | (2,454) | (3,053)
Effect of foreign currency exchange differences | (305) | (846)
Ending Balance | 119,519 | 122,278
Buildings [Member] | Accumulated Depreciation [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | (72,827) | (69,343)
Depreciation expense | 4,582 | 5,288
Disposals | 1,769 | 1,319
Effect of foreign currency exchange differences | 130 | 485
Ending Balance | (75,510) | (72,827)
Assets Under Construction [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | 60,572 |
Ending Balance | 67,884 | 60,572
Assets Under Construction [Member] | Gross [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | 60,572 | 67,740
Additions | 60,399 | 50,810
Reclassifications | (47,268) | (55,843)
Effect of foreign currency exchange differences | (5,819) | (2,135)
Ending Balance | 67,884 | 60,572
Land [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | 33,211 |
Ending Balance | 31,424 | 33,211
Land [Member] | Gross [Member] |  |
Disclosure of detailed information about property, plant and equipment [Line Items] |  |
Beginning Balance | 33,211 | 33,547
Disposals | (1,674) |
Effect of foreign currency exchange differences | (113) | (336)
Ending Balance | $ 31,424 | $ 33,211

X
- Definition The amount of additions to property, plant and equipment other than those acquired through business combinations. [Refer: Business combinations [member]; Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2021-01-01 -Paragraph 73 -Subparagraph e -Clause i -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=16&code=ifrs-tx-2021-en-r&anchor=para_73_e_i&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of depreciation of property, plant and equipment. [Refer: Depreciation and amortisation expense; Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2021-01-01 -Paragraph 73 -Subparagraph e -Clause vii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=16&code=ifrs-tx-2021-en-r&anchor=para_73_e_vii&doctype=Standard -URIDate 2021-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2021-01-01 -Paragraph 75 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=16&code=ifrs-tx-2021-en-r&anchor=para_75_a&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_DepreciationPropertyPlantAndEquipment
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The decrease in property, plant and equipment resulting from disposals. [Refer: Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2021-01-01 -Paragraph 73 -Subparagraph e -Clause ii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=16&code=ifrs-tx-2021-en-r&anchor=para_73_e_ii&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_DisposalsPropertyPlantAndEquipment
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The increase (decrease) in property, plant and equipment resulting from net exchange differences arising on the translation of the financial statements from the functional currency into a different presentation currency, including the translation of a foreign operation into the presentation currency of the reporting entity. [Refer: Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2021-01-01 -Paragraph 73 -Subparagraph e -Clause viii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=16&code=ifrs-tx-2021-en-r&anchor=para_73_e_viii&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The increase (decrease) in property, plant and equipment resulting from transfers. [Refer: Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 16 -IssueDate 2021-01-01 -Paragraph 73 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=16&code=ifrs-tx-2021-en-r&anchor=para_73_e&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of tangible assets that: (a) are held for use in the production or supply of goods or services, for rental to others, or for administrative purposes; and (b) are expected to be used during more than one period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2021-01-01 -Paragraph 73 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=16&code=ifrs-tx-2021-en-r&anchor=para_73_e&doctype=Standard -URIDate 2021-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 54 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_54_a&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_PropertyPlantAndEquipment
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis=ifrs-full_GrossCarryingAmountMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis=ifrs-full_AccumulatedDepreciationAmortisationAndImpairmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=pds_RigEquipmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=pds_RentalEquipmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_OtherPropertyPlantAndEquipmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_VehiclesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_BuildingsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_ConstructionInProgressMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_LandMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |