XML 79 R51.htm IDEA: XBRL DOCUMENT v3.25.0.1

Capital Stock (Tables)

12 Months Ended

Jan. 25, 2025

Stockholders' Equity Note [Abstract]

Schedule of Share Repurchases Under Current and Previously Authorized Share Repurchase Programs

Repurchases of Common Stock. The Company made the following repurchases during fiscal 2025, fiscal 2024, and fiscal 2023 (all shares repurchased have been canceled).

Period						Number of Shares Repurchased						Total Consideration (In thousands)						Average Price Per Share (1)
Fiscal 2025						410,000						$	65,640					$	160.10
Fiscal 2024						485,000						$	49,659					$	102.39
Fiscal 2023						514,030						$	48,732					$	94.80

(1) Average price paid per share excludes 1% excise tax on share repurchases.

X

- Definition

Tabular disclosure of share repurchases under the current and prior share repurchase authorizations.

+ References

No definition available.

+ Details

Name:	dy_ScheduleOfShareRepurchasesCurrentAndPriorShareRepurchaseAuthorizationsTableTextBlock
Namespace Prefix:	dy_
Data Type:	dtr-types1:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_StockholdersEquityNoteAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration