Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
ASSETS
Cash and cash equivalents	$ 388,971	$ 318,458
Accounts receivable	232,337	239,413
Inventories	28,571	18,431
Prepaid and other current assets	16,902	14,186
Total current assets	666,781	590,488
Accounts receivable, non-current	79,504	106,315
Property, plant and equipment, net	174,892	177,543
Operating lease right-of-use asset	33,120	0
Other assets	11,291	11,299
Total assets	965,588	885,645
LIABILITIES AND PERMANENT EQUITY
Accounts payable	34,487	52,706
Accrued liabilities	85,652	93,339
Deferred revenue	41,519	25,435
Current portion of long-term debt	30,815	35,376
Other current liabilities	7,572	0
Total current liabilities	200,045	206,856
Long-term debt, net of current portion	389,513	173,150
Operating lease liabilities, net of current portion	34,338	0
Other long-term liabilities	43,768	47,354
Total liabilities	667,664	427,360
Commitment and contingencies
Permanent Equity
Additional paid-in-capital	470,838	447,866
Accumulated other comprehensive income (loss)	42	(272)
Accumulated deficit	(170,562)	(114,513)
Noncontrolling interest	(20,052)	125,166
Warrants	17,620	0
Total permanent equity	297,924	458,285
Total liabilities and permanent equity	965,588	885,645
Common Class A
Permanent Equity
Common stock	11	10
Common Class B
Permanent Equity
Common stock	$ 27	$ 28