Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Current assets
Cash and cash equivalents	$ 367,670	$ 108,441
Accounts receivable, net	236,009	118,694
Inventories, net	205,653	118,459
Income tax receivables	9,052	17,158
Prepaid expenses and other	33,649	12,423
Total current assets	852,033	375,175
Property, plant and equipment, net	10,692	9,774
Goodwill	69,727	69,727
Other intangible assets, net	174,753	198,260
Deferred tax assets	9,345	0
Other assets	26,429	3,088
Total assets	1,142,979	656,024
Current Liabilities
Accounts payable	91,392	82,755
Accounts payable - related party	610	2,232
Accrued expenses and other	38,494	29,164
Accrued warranty reserve	3,192	3,049
Income tax payable	60	8,814
Deferred revenue	99,575	149,821
Current portion of contingent consideration	1,773	8,955
Current portion of term loan	4,300	4,313
Other current liabilities	5,909	0
Total current liabilities	245,305	289,103
Long-term liabilities
Deferred tax liability	0	13,114
Contingent consideration, net of current portion	12,804	10,736
Other long-term liabilities	5,557	0
Long-term debt, net of current portion, debt discount and issuance costs	711,056	423,970
Total long-term liabilities	729,417	447,820
Total liabilities	974,722	736,923
Commitments and contingencies (Note 16)
Series A Redeemable Perpetual Preferred Stock of $0.001 par value - 500,000 authorized; 350,000 and none issued as of December 31, 2021 and 2020, respectively; liquidation preference of $350.0 million and none as of December 31, 2021 and 2020, respectively	237,462	0
Stockholders’ deficit
Preferred stock of $0.001 par value - 4,500,000 authorized; none issued as of December 31, 2021 and 2020, respectively	0	0
Common stock of $0.001 par value - 1,000,000,000 authorized; 135,026,940 and 126,994,467 issued as of December 31, 2021 and 2020, respectively	135	127
Additional paid-in capital	202,562	140,473
Accumulated deficit	(271,902)	(221,499)
Total stockholders’ deficit	(69,205)	(80,899)
Total liabilities, redeemable perpetual preferred stock and stockholders’ (deficit)	$ 1,142,979	$ 656,024