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v3.23.2

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022
Sales: |  |  |  |  |
Total sales |  | $ 300,121 | $ 439,101 | $ 1,685,925 | $ 1,709,914
Cost and expenses: |  |  |  |  |
(Increase) decrease in the fair value of derivative instruments | [1] | (1,036) | (7,669) | 19,622 | (11,881)
Delivery and branch expenses |  | 83,075 | 83,914 | 276,953 | 280,389
Depreciation and amortization expenses |  | 7,684 | 8,067 | 23,147 | 24,596
General and administrative expenses |  | 6,065 | 6,251 | 19,619 | 18,829
Finance charge income |  | (1,774) | (1,762) | (4,857) | (3,300)
Operating income (loss) |  | (29,586) | (11,496) | 85,534 | 128,373
Interest expense, net |  | (3,365) | (2,635) | (12,602) | (7,422)
Amortization of debt issuance costs |  | (245) | (222) | (832) | (698)
Income (loss) before income taxes |  | (33,196) | (14,353) | 72,100 | 120,253
Income tax expense (benefit) |  | (9,290) | (3,766) | 20,426 | 34,972
Net income (loss) |  | (23,906) | (10,587) | 51,674 | 85,281
General Partner's interest in net income (loss) |  | (216) | (93) | 468 | 726
Limited Partners' interest in net income (loss) |  | $ (23,690) | $ (10,494) | $ 51,206 | $ 84,555
Basic and diluted income (loss) per Limited Partner Unit (1): |  | $ (0.67) | $ (0.29) | $ 1.23 | $ 1.88
Weighted average number of Limited Partner units outstanding: |  |  |  |  |
Weighted average number of Limited Partner units outstanding, Basic |  | 35,603 | 36,781 | 35,725 | 37,739
Weighted average number of Limited Partner units outstanding, Diluted |  | 35,603 | 36,781 | 35,725 | 37,739
Product |  |  |  |  |
Sales: |  |  |  |  |
Total sales |  | $ 223,565 | $ 358,236 | $ 1,462,706 | $ 1,481,963
Installations and services |  |  |  |  |
Sales: |  |  |  |  |
Total sales |  | 76,556 | 80,865 | 223,219 | 227,951
Cost of product |  |  |  |  |
Cost and expenses: |  |  |  |  |
Cost and expenses |  | 169,097 | 291,236 | 1,054,457 | 1,058,164
Cost of installations and services |  |  |  |  |
Cost and expenses: |  |  |  |  |
Cost and expenses |  | $ 66,596 | $ 70,560 | $ 211,450 | $ 214,744
[1] | Represents the change in value of unrealized open positions and expired options.

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