CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2022	Sep. 30, 2021
Current assets
Cash and cash equivalents	$ 17,682	$ 4,767
Receivables, net of allowance of $6,781 and $4,779, respectively	262,738	99,680
Inventories	79,698	61,183
Fair asset value of derivative instruments	37,777	26,222
Prepaid expenses and other current assets	64,310	30,140
Total current assets	462,205	221,992
Property and equipment, net	101,456	99,123
Operating lease right-of-use assets	96,076	95,839
Goodwill	254,842	253,398
Intangibles, net	89,601	95,474
Restricted cash	250	250
Captive insurance collateral	67,511	69,933
Deferred charges and other assets, net	18,201	17,854
Total assets	1,090,142	853,863
Current liabilities
Accounts payable	53,098	37,291
Revolving credit facility borrowings	185,723	8,618
Current maturities of long-term debt	13,000	17,621
Current portion of operating lease liabilities	16,717	16,446
Accrued expenses and other current liabilities	157,093	121,221
Unearned service contract revenue	66,801	56,972
Customer credit balances	36,542	86,828
Total current liabilities	528,974	344,997
Long-term debt	85,734	92,385
Long-term operating lease liabilities	84,182	84,019
Deferred tax liabilities, net	33,705	29,014
Other long-term liabilities	17,193	25,244
Partners’ capital
Common unitholders	357,020	295,063
General partner	(2,524)	(2,821)
Accumulated other comprehensive loss, net of taxes	(14,142)	(14,038)
Total partners’ capital	340,354	278,204
Total liabilities and partners’ capital	$ 1,090,142	$ 853,863