XML 79 R55.htm IDEA: XBRL DOCUMENT
v3.25.1

REVENUE FROM CONTRACTS WITH CUSTOMERS (Tables) | 12 Months Ended
--- | ---
Mar. 31, 2025
Revenue from contracts with customers [Abstract] |
Disclosure of disaggregation of revenue from contracts with customers |
For the years ended | March 31 2025 |  | March 31 2024
Revenues from construction contracts | $ | 1,311,119 |  |  | $ | 1,972,816 |
Services rendered | 651,143 |  |  | 614,690 |
Sale of goods | 571,026 |  |  | 445,377 |
Total Company | $ | 2,533,288 |  |  | $ | 3,032,883 |
Revenues by market for the years ended | March 31 2025 |  | March 31 2024
Life Sciences | $ | 1,471,797 |  |  | $ | 1,268,546 |
Food & Beverage | 416,879 |  |  | 435,005 |
Consumer Products | 335,690 |  |  | 287,228 |
Transportation | 184,971 |  |  | 933,329 |
Energy | 123,951 |  |  | 108,775 |
Total Company | $ | 2,533,288 |  |  | $ | 3,032,883 |
As at | March 31 2025 |  | March 31 2024
Contracts in progress: |  |  |
Costs incurred | $ | 4,443,488 |  |  | $ | 3,936,631 |
Estimated earnings | 1,467,315 |  |  | 1,354,259 |
| 5,910,803 |  |  | 5,290,890 |
Progress billings | (5,737,385) |  |  | (4,898,391) |
Net contract assets and liabilities | $ | 173,418 |  |  | $ | 392,499 |
Disclosure of performance obligations |
Timing of revenue recognition based on transfer of control for the years ended | March 31 2025 |  | March 31 2024
Goods and services transferred at a point in time | $ | 571,026 |  |  | $ | 445,377 |
Goods and services transferred over time | 1,962,262 |  |  | 2,587,506 |
Total Company | $ | 2,533,288 |  |  | $ | 3,032,883 |
Disclosure of transaction price allocated to remaining performance obligations |
Revenues expected to be recognized in: | March 31 2025 |  | March 31 2024
Less than one year | $ | 1,648,000 |  |  | $ | 1,215,000 |
Thereafter | 491,000 |  |  | 578,000 |
Total | $ | 2,139,000 |  |  | $ | 1,793,000 |
Disclosure of detailed information about receivables |
As at | March 31 2025 |  | March 31 2024
Trade accounts receivable | $ | 705,255 |  |  | $ | 443,570 |
Less: allowance for expected credit loss | (9,176) |  |  | (6,241) |
Trade accounts receivables, net | $ | 696,079 |  |  | $ | 437,329 |
Other accounts receivable | 23,356 |  |  | 34,016 |
Total | $ | 719,435 |  |  | $ | 471,345 |
Disclosure of detailed information about contract assets and liabilities |
As at | March 31 2025 |  | March 31 2024
Trade receivables | $ | 696,079 |  |  | $ | 437,329 |
Contract assets | 503,552 |  |  | 704,703 |
Contract liabilities | (330,134) |  |  | (312,204) |
Unearned revenue (i) | (97,777) |  |  | (51,056) |
Net contract balances | $ | 771,720 |  |  | $ | 778,772 |

X
- Definition Disclosure Of Detailed Information About Contract Assets And Liabilities + References No definition available. + Details
Name: | ats_DisclosureOfDetailedInformationAboutContractAssetsAndLiabilitiesTableTextBlock
Namespace Prefix: | ats_
Data Type: | dtr-types1:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure Of Detailed Information About Receivables + References No definition available. + Details
Name: | ats_DisclosureOfDetailedInformationAboutReceivablesTableTextBlock
Namespace Prefix: | ats_
Data Type: | dtr-types1:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Revenue from contracts with customers [Abstract] + References No definition available. + Details
Name: | ats_RevenueFromContractsWithCustomersAbstract
Namespace Prefix: | ats_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of the disaggregation of revenue from contracts with customers. [Refer: Revenue from contracts with customers] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 15 -IssueDate 2024-01-01 -Paragraph 114 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2024-en-r&anchor=para_114&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | dtr-2022:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of performance obligations in contracts with customers. [Refer: Performance obligations [domain]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 15 -IssueDate 2024-01-01 -Paragraph 119 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2024-en-r&anchor=para_119&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_DisclosureOfPerformanceObligationsExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | dtr-2022:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of the transaction price allocated to the remaining performance obligations in contracts with customers. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 15 -IssueDate 2024-01-01 -Paragraph 120 -Subparagraph b -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2024-en-r&anchor=para_120_b_i&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | dtr-2022:textBlockItemType
Balance Type: | na
Period Type: | duration