Summary of Significant Accounting Policies (Tables)

3 Months Ended

Mar. 29, 2025

Accounting Policies [Abstract]

Schedule of Cash Flow, Supplemental Disclosures

Supplemental Cash Flow Information

	(Dollars in thousands)
	Three Months Ended
	March 29, 2025		March 30, 2024
Interest paid, net	$	2,658	$	3,975
Taxes paid, net	$	221	$	92
Non-cash activities:
Purchases of property and equipment not paid	$	664	$	578

Schedule of Weighted Average Number of Shares Outstanding Used to Compute Earnings Per Share

The net income and weighted-average common shares outstanding used to compute earnings per share were as follows:

	(Dollars in thousands, except per share data)
	Three Months Ended
	March 29, 2025		March 30, 2024
Net income	$	10,511	$	6,849
Weighted-average number of common shares outstanding
Basic weighted-average common shares outstanding	14,856		14,694
Dilutive potential common shares	321		243
Diluted weighted-average common shares outstanding	15,177		14,937
Earnings per share
Basic	$	0.71	$	0.47
Diluted	$	0.69	$	0.46

Schedule of Weighted Average Number of Shares Outstanding Excluded from Computation of Diluted Earnings

Potentially dilutive stock awards, as shown below, were excluded from the computation of diluted earnings per share because their inclusion would have been anti-dilutive. However, these awards may be potentially dilutive common shares in the future.

	(In thousands)
	Three Months Ended
	March 29, 2025	March 30, 2024
Stock options and stock units	47	2

Schedule of Estimates at Completion

Net cumulative favorable (unfavorable) catch-up adjustments to contracts had the following impact on our operating results:

	(Dollars in thousands)
	Three Months Ended
	March 29, 2025		March 30, 2024
Total net revenues	$	891	$	(1,935)
Operating income	$	891	$	(1,935)

Schedule of Contract with Customer, Asset and Liability

Contract assets and contract liabilities from revenue contracts with customers are as follows:

	(Dollars in thousands)
	March 29, 2025		December 31, 2024
Contract assets	$	210,897	$	200,584
Contract liabilities	$	37,496	$	34,445

Schedule of Disaggregation of Revenue

In addition to the revenue categories disclosed above, the following table reflects our revenue disaggregated by major end-use market:

	(Dollars in thousands)
	Three Months Ended
	March 29, 2025		March 30, 2024
Consolidated Ducommun
Military and space	$	113,516	$	98,929
Commercial aerospace	71,701		79,917
Industrial	8,897		12,001
Total	$	194,114	$	190,847
Electronic Systems
Military and space	$	84,772	$	72,505
Commercial aerospace	16,077		23,033
Industrial	8,897		12,001
Total	$	109,746	$	107,539
Structural Systems
Military and space	$	28,744	$	26,424
Commercial aerospace	55,624		56,884
Total	$	84,368	$	83,308