Balance Sheet Components

12 Months Ended

Dec. 31, 2020

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Balance Sheet Components

Balance Sheet Components

Balance sheet details as of December 31, 2020 and 2019 are presented in the tables below:

	December 31,
	2020		2019
	(In thousands)
Inventories:
Raw materials	$	28,205	$	31,331
Work in process	7,973		7,620
Finished goods	60,120		69,060
Total inventories	$	96,298	$	108,011
Other current assets:
Funds held for customers, including restricted cash (1)	$	18,164	$	—
Net investment in sales-type leases, current portion	10,246		9,770
Prepaid income taxes	10,095		4,347
Other current assets	2,539		1,060
Total other current assets	$	41,044	$	15,177
Other long-term assets:
Capitalized software, net	$	94,027	$	85,070
Unbilled receivables, net	17,205		12,260
Deferred debt issuance costs	4,253		4,700
Other long-term assets	3,804		1,006
Total other long-term assets	$	119,289	$	103,036
Accrued liabilities:
Operating lease liabilities, current portion	$	12,197	$	10,058
Customer fund liabilities	18,164		—
Advance payments from customers	6,981		4,006
Rebates and lease buyouts	21,815		14,911
Group purchasing organization fees	4,412		5,934
Taxes payable	3,520		3,744
Other accrued liabilities	13,222		16,914
Total accrued liabilities	$	80,311	$	55,567

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(1)    Includes $4.0 million of restricted cash.

The following table summarizes the changes in accumulated balances of other comprehensive income (loss) for the years ended December 31, 2020 and 2019:

	Foreign currency translation adjustments		Unrealized gain (loss) on interest rate swap hedges		Total
	(In thousands)
Balance as of December 31, 2018	$	(11,274)	$	420	$	(10,854)
Other comprehensive income (loss) before reclassifications	1,828		148		1,976
Amounts reclassified from other comprehensive income (loss), net of tax	—		(568)		(568)
Net current-period other comprehensive income (loss), net of tax	1,828		(420)		1,408
Balance as of December 31, 2019	(9,446)		—		(9,446)
Other comprehensive income (loss) before reclassifications	3,924		—		3,924
Amounts reclassified from other comprehensive income (loss), net of tax	—		—		—
Net current-period other comprehensive income (loss), net of tax	3,924		—		3,924
Balance as of December 31, 2020	$	(5,522)	$	—	$	(5,522)