For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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The equity interest of noncontrolling shareholders, partners or other equity holders in consolidated entity.

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The net result for the period of deducting operating expenses from operating revenues.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Reportable Segments and Revenue Recognition (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020	Oct. 31, 2013
Segment Reporting Information [Line Items]
Net sales	$ 234,519	$ 225,990	$ 456,880	$ 461,754
Operating income	49,966	52,727	91,785	92,321
Albany Engineered Composites
Segment Reporting Information [Line Items]
Net sales	74,598	72,557	148,753	171,719
Operating income	4,300	7,400	3,700	6,400
US Government Contracts Or Programs \| Revenue Benchmark \| Product Concentration Risk
Segment Reporting Information [Line Items]
Concentration risk percentage					46.00%
Albany Aerostructures Composites LLC (AAC)
Segment Reporting Information [Line Items]
Receivables	$ 105,100	$ 127,100	105,100	127,100
Safran
Segment Reporting Information [Line Items]
Net sales			$ 54,000	$ 57,000
Albany Safran Composites, LLC
Segment Reporting Information [Line Items]
Ownership percentage of noncontrolling shareholder	10.00%		10.00%
Albany Safran Composites, LLC \| Safran
Segment Reporting Information [Line Items]
Ownership percentage of noncontrolling shareholder	10.00%	10.00%	10.00%	10.00%		10.00%