Condensed Consolidated Statements of Income (USD $) In Thousands, except Per Share data	3 Months Ended		9 Months Ended
	Jul. 31, 2011	Jul. 31, 2010	Jul. 31, 2011	Jul. 31, 2010
Revenues	$ 128,191	$ 114,859	$ 374,028	$ 330,586
Cost of sales	118,942	106,030	346,837	305,671
Gross profit	9,249	8,829	27,191	24,915
Selling, general and administrative expenses	5,810	4,804	16,849	14,719
Asset recovery	(88)	0	(230)	(48)
Restructuring charges	352	0	352	0
Operating income	3,175	4,025	10,220	10,244
Interest expense	307	854	1,271	3,124
Interest income	3	0	3	2
Other income (expense), net	(3)	(18)	108	(43)
Income before income taxes	2,868	3,153	9,060	7,079
Provision for income taxes	1,177	1,116	3,414	2,489
Net income	$ 1,691	$ 2,037	$ 5,646	$ 4,590
Earnings per share:
Basic earnings per share	$ 0.10	$ 0.12	$ 0.34	$ 0.28
Basic weighted average number of common shares	16,753	16,544	16,702	16,524
Diluted earnings per share	$ 0.10	$ 0.12	$ 0.33	$ 0.28
Diluted weighted average number of common shares	16,863	16,754	16,858	16,661