XML 32 R4.htm IDEA: XBRL DOCUMENT v2.4.0.6
Consolidated Statements Of Operations (USD $)
In Thousands, except Per Share data, unless otherwise specified
 12 Months Ended
Sep. 30, 2011
Sep. 30, 2010
Sep. 30, 2009
Sales:      
Product $ 1,392,871 $ 1,028,423 $ 1,032,812
Installations and service 198,439 184,353 174,001
Total sales 1,591,310 1,212,776 1,206,813
Cost and expenses:      
Cost of product 1,057,783 734,594 708,185
Cost of installations and service 179,558 169,453 167,570
(Increase) decrease in the fair value of derivative instruments 2,567 (5,622) (13,690)
Delivery and branch expenses 250,762 218,625 224,478
Depreciation and amortization expenses 17,884 15,745 19,406
General and administrative expenses 20,709 21,397 20,742
Operating income 62,047 58,584 80,122
Interest expense (15,710) (14,326) (17,842)
Interest income 4,870 3,506 4,205
Amortization of debt issuance costs (2,440) (2,680) (2,750)
Gain (loss) on redemption of debt (1,700) (1,132) 9,706
Income before income taxes 47,067 43,952 73,441
Income tax expense (benefit) 22,723 15,632 (57,597)
Net income 24,344 28,320 131,038
General Partner's interest in net income 115 128 561
Limited Partners' interest in net income $ 24,229 $ 28,192 $ 130,477
Basic and diluted income per Limited Partner Unit $ 0.35 $ 0.38 $ 1.43
Weighted average number of Limited Partner units outstanding:      
Basic and Diluted 66,822 [1] 70,019 [1] 75,738 [1]
[1] See Note 17 Earnings Per Limited Partner Units.