Supplemental Financial Statement Information

9 Months Ended

Sep. 30, 2021

Other Income and Expenses [Abstract]

Supplemental Financial Statement Information

Supplemental Financial Statement Information

Activity in the allowance for credit losses on accounts receivables for the nine months ended September 30, 2021 and 2020 is presented below. See Note 7 for additional information pertaining to our finance receivables.

	Balance at beginning of year		Cumulative effect of accounting change		Amounts charged to expense		Write-offs, recoveries and other		Balance at end of period		Accounts and other receivables		Other assets
September 30, 2021	$	35,344	$	—	$	6,388	$	(11,677)	$	30,055	$	11,807	$	18,248
September 30, 2020	$	17,830	$	15,336	$	16,856	$	(20,353)	$	29,669	$	29,669	$	—

Other expense (income) consisted of the following:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2021		2020		2021		2020
Loss on debt refinancing	$	3,193	$	—	$	55,576	$	36,987
Insurance proceeds	—		(6,325)		(3,000)		(15,292)
Gain on sale of assets	—		—		(1,434)		(11,908)
Gain on sale of business	—		—		(10,201)		—
Other expense (income)	$	3,193	$	(6,325)	$	40,941	$	9,787

Supplemental cash flow information is as follows:

	Nine Months Ended September 30,
	2021		2020
Cash interest paid	$	106,942	$	115,143
Cash income tax payments, net of refunds	$	2,451	$	19,861
Finance leased assets obtained in exchange for new lease obligations	$	25,882	$	3,614