Balance Sheet Components

12 Months Ended

Dec. 31, 2021

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Balance Sheet Components

Balance Sheet Components

Balance sheet details as of December 31, 2021 and 2020 are presented in the tables below:

	December 31,
	2021		2020
	(In thousands)
Inventories:
Raw materials	$	48,215	$	28,205
Work in process	11,009		7,973
Finished goods	60,700		60,120
Total inventories	$	119,924	$	96,298
Other current assets:
Funds held for customers, including restricted cash (1)	$	20,405	$	18,164
Net investment in sales-type leases, current portion	10,665		10,246
Prepaid income taxes	6,656		10,095
Other current assets	10,608		2,539
Total other current assets	$	48,334	$	41,044
Other long-term assets:
Capitalized software, net	$	96,995	$	94,027
Unbilled receivables, net	18,084		17,205
Deferred debt issuance costs	3,156		4,253
Other long-term assets	9,284		3,804
Total other long-term assets	$	127,519	$	119,289
Accrued liabilities:
Operating lease liabilities, current portion	$	12,947	$	12,197
Customer fund liabilities	31,727		18,164
Advance payments from customers	8,191		6,981
Rebates and lease buyouts	44,644		21,815
Group purchasing organization fees	7,115		4,412
Taxes payable	3,771		3,520
Other accrued liabilities	24,772		13,222
Total accrued liabilities	$	133,167	$	80,311

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(1)    Includes restricted cash of $6.6 million and $4.0 million as of December 31, 2021 and 2020, respectively.

The following table summarizes the changes in accumulated balances of other comprehensive income (loss), which consisted of foreign currency translation adjustments, for the years ended December 31, 2021 and 2020:

	(In thousands)
Balance as of December 31, 2019	$	(9,446)
Other comprehensive income	3,924
Balance as of December 31, 2020	(5,522)
Other comprehensive loss	(2,885)
Balance as of December 31, 2021	$	(8,407)