CONSOLIDATED RESULTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
Mar. 02, 2024	Feb. 25, 2023	Feb. 26, 2022
Income Statement [Abstract]
Net sales	$ 1,416,942	$ 1,440,696	$ 1,313,977
Cost of sales	1,049,814	1,105,423	1,039,816
Gross profit	367,128	335,273	274,161
Selling, general and administrative expenses	233,295	209,485	202,643
Impairment expense on goodwill and intangible assets	0	0	49,473
Operating income	133,833	125,788	22,045
Interest expense, net	6,669	7,660	3,767
Other (income) expense, net	(2,089)	1,507	4,409
Earnings before income taxes	129,253	116,621	13,869
Income tax expense	29,640	12,514	10,383
Net earnings	$ 99,613	$ 104,107	$ 3,486
Earnings per share - basic (USD per share)	$ 4.55	$ 4.73	$ 0.14
Earnings per share - diluted (USD per share)	$ 4.51	$ 4.64	$ 0.14
Weighted average basic shares outstanding (in shares)	21,871	22,007	24,920
Weighted average diluted shares outstanding (in shares)	22,091	22,416	25,292

Impairment Expense on Goodwill and Intangible Assets

No definition available.

Name:	apog_ImpairmentExpenseOnGoodwillAndIntangibleAssets
Namespace Prefix:	apog_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.