Note 14. Segment and Geographic Area Information - Schedule of Segment Reporting Information, by Segment (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended								12 Months Ended
	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2011	Sep. 30, 2011	Jun. 30, 2011	Mar. 31, 2011	Dec. 31, 2010	Sep. 30, 2010	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2010
Segment Reporting Information
Net Sales	$ 290,108	$ 284,414	$ 296,904	$ 270,635	$ 282,823	$ 314,466	$ 310,632	$ 294,676	$ 1,142,061	$ 1,202,597	$ 1,122,808
Depreciation and Amortization									30,973	31,207	34,760
Operating Income (Loss)									18,389	2,416	2,691
Interest Income									430	820	1,188
Interest Expense									35	121	142
Provision (Benefit) for Income Taxes									6,068	(485)	(4,835)
Net Income (Loss)	6,077	2,506	3,197	(146)	284	3,306	876	456	11,634	4,922	10,803
Total Assets	595,516				626,312				595,516	626,312	636,751
Goodwill	2,480				2,644				2,480	2,644	2,443
Capital Expenditures									26,943	31,371	34,791
Electronic Manufacturing Services segment
Segment Reporting Information
Net Sales									616,751	721,419	709,133
Depreciation and Amortization									17,590	17,153	20,570
Operating Income (Loss)									8,904	5,487	15,291
Interest Income									0	0	0
Interest Expense									6	22	77
Provision (Benefit) for Income Taxes									2,042	(452)	(361)
Net Income (Loss)									6,572	4,067	15,731
Total Assets	332,115				377,067				332,115	377,067	384,491
Goodwill	2,480				2,644				2,480	2,644	2,443
Capital Expenditures									13,485	24,863	22,455
Furniture segment
Segment Reporting Information
Net Sales									525,310	481,178	413,611
Depreciation and Amortization									13,383	14,054	14,190
Operating Income (Loss)									11,874	1,077	(9,374)
Interest Income									0	0	0
Interest Expense									2	0	0
Provision (Benefit) for Income Taxes									4,837	256	(4,104)
Net Income (Loss)									6,957	472	(5,751)
Total Assets	183,415				191,275				183,415	191,275	182,396
Goodwill	0				0				0	0	0
Capital Expenditures									13,458	6,508	12,336
Unallocated Corporate and Eliminations
Segment Reporting Information
Net Sales									0	0	64
Depreciation and Amortization									0	0	0
Operating Income (Loss)									(2,389)	(4,148)	(3,226)
Interest Income									430	820	1,188
Interest Expense									27	99	65
Provision (Benefit) for Income Taxes									(811)	(289)	(370)
Net Income (Loss)									(1,895)	383	823
Total Assets	79,986				57,970				79,986	57,970	69,864
Goodwill	0				0				0	0	0
Capital Expenditures									$ 0	$ 0	$ 0