XML 46 R41.htm IDEA: XBRL DOCUMENT v3.24.3

Credit Agreements (Tables)

9 Months Ended

Sep. 30, 2024

Debt Disclosure [Abstract]

Carrying Amount of Non-Current Revolving Facility

The carrying amounts of the Company's non-current revolving credit facility in its Condensed Consolidated Balance Sheets were as follows:

		As of				As of
(In thousands)		September 30, 2024				December 31, 2023
Wells Fargo credit agreement		$	189,849			$	195,000
Total non-current revolving credit facility		$	189,849			$	195,000

X

- Definition

Carrying amount of revolving facility.

+ References

No definition available.

+ Details

Name:	adtn_CarryingAmountOfRevolvingFacilityTableTextBlock
Namespace Prefix:	adtn_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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