Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2022

Schedule of Changes in Company's Allowance for Accounts Receivable

The changes in the Company’s allowance for doubtful accounts were as follows for the periods ended (in thousands):


	Year ended December 31,
	2022		2021		2020
Beginning balance	$	13,271	$	9,911	$	8,118
Provision for doubtful accounts	40,476		31,341		23,778
Write-offs and adjustments	(37,325)		(27,981)		(21,985)
Balance at end of period	$	16,422	$	13,271	$	9,911

Schedule Of Depreciation And Amortization Expense

The Company’s depreciation and amortization included in the consolidated statements of operations consisted of the following (in thousands):


	Year ended December 31,
	2022		2021		2020
Amortization of capitalized contract costs	$	556,550	$	524,981	$	481,213
Amortization of definite-lived intangibles	47,813		60,004		69,465
Depreciation and amortization of property, plant and equipment	17,459		16,467		20,153
Total depreciation and amortization	$	621,822	$	601,452	$	570,831

Schedule of Intercompany Foreign Currency Balances

Translation activity included in the statement of operations in other (income) expenses, net related to intercompany balances was as follows: (in thousands)


	For the Years Ended
	December 31, 2022		December 31, 2021		December 31, 2020
Translation gain	$	(1,837)	$	(423)	$	(602)