XML 50 R43.htm IDEA: XBRL DOCUMENT v3.25.3

Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2025

Share-Based Payment Arrangement [Abstract]

Summary of Compensation Expense

The following table summarizes the compensation expense included in selling, general and administrative expenses in the Condensed Consolidated Statements of Earnings related to stock-based compensation plans:

		Three Months Ended								Nine Months Ended
		September 30,				September 30,				September 30,				September 30,
		2025				2024				2025				2024
Service-based RSUs		$	936			$	916			$	2,526			$	2,791
Performance and Market-based RSUs			156				462				498				831
Cash-settled RSUs			78				72				408				370
Total		$	1,170			$	1,450			$	3,432			$	3,992
Income tax benefit			275				333				806				918
Net expense		$	895			$	1,117			$	2,626			$	3,074

Summary of Unrecognized Compensation Expense related to Unvested RSUs

The following table summarizes the unrecognized compensation expense related to unvested RSUs by type and the weighted-average period in which the expense is to be recognized:

		Unrecognized
		Compensation				Weighted-
		Expense at				Average
		September 30, 2025				Period (years)
Service-based RSUs		$	2,734				1.37
Performance and Market-based RSUs			3,396				2.01
Total		$	6,130				1.72

Summary of Status of Plans

The following table summarizes the status of these plans as of September 30, 2025:

		2018 Plan				2014 Plan				2009 Plan				2004 Plan				Directors' Plan
Awards originally available			2,500,000				1,500,000				3,400,000				6,500,000			N/A
Maximum potential awards outstanding			690,075				35,100				30,000				14,545				4,722
RSUs and cash-settled awards vested and released			777,136				—				—				—				—
Awards available for grant			1,032,789				—				—				—				—

Summary of Service-Based Restricted Stock Units

The following table summarizes the service-based RSU activity for the nine months ended September 30, 2025:

		Units				Weighted Average Grant Date Fair Value
Outstanding at December 31, 2024			322,847			$	34.06
Granted			68,308				45.83
Vested and released			(59,994	)			40.40
Forfeited			(24,411	)			44.29
Outstanding at September 30, 2025			306,750			$	34.66
Releasable at September 30, 2025			154,867			$	23.42

Summary of Performance and Market-Based RSUs

The following table summarizes the performance and market-based RSU activity for the nine months ended September 30, 2025:

		Units				Weighted Average Grant Date Fair Value
Outstanding at December 31, 2024			222,344			$	40.15
Granted			106,943				44.72
Attained by performance			39,581				37.93
Released			(79,162	)			37.93
Forfeited			(75,738	)			36.24
Outstanding at September 30, 2025			213,968			$	44.10
Releasable at September 30, 2025			—			$	—

X

- Definition

Represents the components of the Performance-Based restricted stock units plan including target units, vesting year, vesting dependency and units awarded.

+ References

No definition available.

+ Details

Name:	cts_ScheduleOfComponentsOfPerformanceBasedRestrictedStockUnitsTableTextBlock
Namespace Prefix:	cts_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the shares or units authorized and available for issuance by plan and type of issuance.

+ References

No definition available.

+ Details

Name:	cts_StatusOfEquityBasedCompensationPlansTableTextBlock
Namespace Prefix:	cts_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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

X

- Definition

Tabular disclosure of cost recognized for award under share-based payment arrangement by plan. Includes, but is not limited to, related tax benefit.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

+ Details

Name:	us-gaap_ScheduleOfCompensationCostForShareBasedPaymentArrangementsAllocationOfShareBasedCompensationCostsByPlanTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

+ Details

Name:	us-gaap_ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of cost not yet recognized and weighted-average period over which cost is expected to be recognized for nonvested award under share-based payment arrangement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 718
-SubTopic 10
-Subparagraph (i)
-Name Accounting Standards Codification
-Paragraph 2
-Section 50
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

+ Details

Name:	us-gaap_ScheduleOfUnrecognizedCompensationCostNonvestedAwardsTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration