Consolidated Statements of Operations - USD ($) $ in Thousands	12 Months Ended
	Nov. 28, 2020	Nov. 30, 2019	Nov. 24, 2018
Sales revenue:
Sales revenues	$ 385,863	$ 452,087	$ 456,855
Cost of furniture and accessories sold	163,567	179,244	179,581
Selling, general and administrative expenses excluding new store pre-opening costs	223,314	264,280	260,339
New store pre-opening costs	0	1,117	2,081
Asset impairment charges	12,184	4,431	469
Goodwill impairment charge	1,971	1,926	0
Litigation expense	1,050	700	0
Lease exit costs	0	149	301
Early retirement program	0	835	0
Income (loss) from operations	(16,223)	(595)	14,084
Interest income	236	568	431
Interest expense	(49)	(6)	(57)
Other loss, net	(750)	(1,707)	(2,252)
Income (loss) before income taxes	(16,786)	(1,740)	12,206
Income tax expense (benefit)	(6,365)	188	3,988
Net income (loss)	$ (10,421)	$ (1,928)	$ 8,218
Net income per share
Basic income (loss) per share (in dollars per share)	$ (1.05)	$ (0.19)	$ 0.77
Diluted income (loss) per share (in dollars per share)	(1.05)	(0.19)	0.77
Dividends per share
Regular dividends, per share (in dollars per share)	0.455	0.50	0.47
Special dividend (in dollars per share)	$ 0	$ 0	$ 0
Furniture and Accessories [Member]
Sales revenue:
Sales revenues	$ 337,672	$ 403,865	$ 402,469
Logistical Services [Member]
Sales revenue:
Sales revenues	$ 48,191	$ 48,222	$ 54,386